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4Ebd.txt
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sbc-bench v0.9.44 NVIDIA Orin Nano Developer Kit (Mon, 21 Aug 2023 13:18:05 -0400)
Distributor ID: Ubuntu
Description: Ubuntu 20.04.6 LTS
Release: 20.04
Codename: focal
Device Info:
Manufacturer: Unknown
Product Name: NVIDIA Orin Nano Developer Kit
SKU Number: Unknown
Family: Unknown
BIOS/UEFI:
Vendor: EDK II
Version: 3.1-32827747
Release Date: 03/19/2023
/usr/bin/gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
Uptime: 13:18:05 up 17 min, 2 users, load average: 0.38, 0.40, 0.27, 47.3°C, 77254260
Linux 5.10.120-tegra (vention-desktop) 08/21/23 _aarch64_ (6 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
5.49 0.33 0.84 0.05 0.00 93.29
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
nvme0n1 25.68 603.86 558.27 103454.81 620573 573720 106317400
zram0 0.26 1.04 0.00 0.00 1068 4 0
zram1 0.29 1.17 0.00 0.00 1200 4 0
zram2 0.29 1.17 0.00 0.00 1200 4 0
zram3 0.29 1.17 0.00 0.00 1200 4 0
zram4 0.29 1.17 0.00 0.00 1200 4 0
zram5 0.29 1.17 0.00 0.00 1200 4 0
total used free shared buff/cache available
Mem: 7.2Gi 1.1Gi 5.6Gi 21Mi 428Mi 5.8Gi
Swap: 3.6Gi 0B 3.6Gi
Filename Type Size Used Priority
/dev/zram0 partition 626060 0 5
/dev/zram1 partition 626060 0 5
/dev/zram2 partition 626060 0 5
/dev/zram3 partition 626060 0 5
/dev/zram4 partition 626060 0 5
/dev/zram5 partition 626060 0 5
##########################################################################
Checking cpufreq OPP for cpu0-cpu3 (Cortex-A78AE):
Cpufreq OPP: 1510 Measured: 1509 (1509.328/1509.253/1509.234)
Cpufreq OPP: 1497 Measured: 1496 (1496.534/1496.478/1496.441)
Cpufreq OPP: 1420 Measured: 1419 (1419.730/1419.677/1419.588)
Cpufreq OPP: 1344 Measured: 1342 (1342.948/1342.914/1342.897)
Cpufreq OPP: 1267 Measured: 1266 (1266.194/1266.194/1266.083)
Cpufreq OPP: 1190 Measured: 1189 (1189.452/1189.378/1189.304)
Cpufreq OPP: 1113 Measured: 1112 (1112.632/1112.576/1112.535)
Cpufreq OPP: 1036 Measured: 1035 (1035.827/1035.788/1035.775)
Cpufreq OPP: 960 Measured: 959 (959.043/958.995/958.995)
Cpufreq OPP: 883 Measured: 882 (882.242/882.231/882.154)
Cpufreq OPP: 806 Measured: 805 (805.461/805.441/805.420)
Cpufreq OPP: 729 Measured: 728 (728.691/728.691/728.637)
Cpufreq OPP: 652 Measured: 651 (651.904/651.888/651.872)
Cpufreq OPP: 576 Measured: 575 (575.093/575.086/575.029)
Cpufreq OPP: 499 Measured: 498 (498.316/498.303/498.235)
Cpufreq OPP: 422 Measured: 421 (421.518/421.487/421.481)
Cpufreq OPP: 345 Measured: 344 (344.740/344.736/344.654)
Cpufreq OPP: 268 Measured: 267 (267.949/267.949/267.906)
Cpufreq OPP: 192 Measured: 191 (191.195/191.149/191.058)
Cpufreq OPP: 115 Measured: 114 (114.371/114.363/114.363)
Checking cpufreq OPP for cpu4-cpu5 (Cortex-A78AE):
Cpufreq OPP: 1510 Measured: 1509 (1509.328/1509.310/1509.234)
Cpufreq OPP: 1497 Measured: 1496 (1496.717/1496.661/1496.493)
Cpufreq OPP: 1420 Measured: 1419 (1420.028/1419.940/1419.869)
Cpufreq OPP: 1344 Measured: 1343 (1343.184/1343.150/1343.100)
Cpufreq OPP: 1267 Measured: 1266 (1266.356/1266.308/1266.293)
Cpufreq OPP: 1190 Measured: 1189 (1189.568/1189.508/1189.508)
Cpufreq OPP: 1113 Measured: 1112 (1112.737/1112.695/1112.667)
Cpufreq OPP: 1036 Measured: 1035 (1035.907/1035.894/1035.894)
Cpufreq OPP: 960 Measured: 959 (959.142/959.046/959.034)
Cpufreq OPP: 883 Measured: 882 (882.351/882.340/882.329)
Cpufreq OPP: 806 Measured: 805 (805.598/805.537/805.537)
Cpufreq OPP: 729 Measured: 728 (728.777/728.732/728.713)
Cpufreq OPP: 652 Measured: 651 (652.024/651.975/651.959)
Cpufreq OPP: 576 Measured: 575 (575.160/575.153/575.146)
Cpufreq OPP: 499 Measured: 498 (498.364/498.364/498.345)
Cpufreq OPP: 422 Measured: 421 (421.631/421.568/421.542)
Cpufreq OPP: 345 Measured: 344 (344.782/344.756/344.743)
Cpufreq OPP: 268 Measured: 268 (268.031/268.028/267.971)
Cpufreq OPP: 192 Measured: 191 (191.222/191.210/191.196)
Cpufreq OPP: 115 Measured: 114 (114.455/114.443/114.390)
##########################################################################
Hardware sensors:
iwlwifi_1-virtual-0
temp1: +44.0 C
ina3221-i2c-1-40
VDD_IN: 5.05 V
VDD_CPU_GPU_CV: 5.04 V
VDD_SOC: 5.05 V
in4: 4.80 V
in5: 680.00 mV
in6: 1.48 V
sum of shunt voltages: 7.52 V
curr1: 960.00 mA (max = +2.99 A, crit max = +3.99 A)
curr2: 136.00 mA (max = +32.76 A, crit max = +32.76 A)
curr3: 296.00 mA (max = +32.76 A, crit max = +32.76 A)
curr4: 1.42 A (crit max = +131.06 A)
##########################################################################
Executing benchmark on cpu0 (Cortex-A78AE):
tinymembench v0.4.9-nuumio (simple benchmark for memory throughput and latency)
CFLAGS:
bandwidth test min repeats (-b): 2
bandwidth test max repeats (-B): 3
bandwidth test mem realloc (-M): no (-m for realloc)
latency test repeats (-l): 3
latency test count (-c): 1000000
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: Test result is the best of repeated runs. Number of repeats ==
== is shown in brackets ==
== Note 3: Results for 'copy' tests show how many bytes can be ==
== copied per second (adding together read and writen ==
== bytes would have provided twice higher numbers) ==
== Note 4: 2-pass copy means that we are using a small temporary buffer ==
== to first fetch data into it, and only then write it to the ==
== destination (source -> L1 cache, L1 cache -> destination) ==
== Note 5: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 6669.0 MB/s (3, 1.9%)
C copy backwards (32 byte blocks) : 6684.8 MB/s (2)
C copy backwards (64 byte blocks) : 6680.4 MB/s (2)
C copy : 6724.1 MB/s (3, 0.1%)
C copy prefetched (32 bytes step) : 6714.2 MB/s (3, 0.5%)
C copy prefetched (64 bytes step) : 6719.1 MB/s (3)
C 2-pass copy : 6459.2 MB/s (2)
C 2-pass copy prefetched (32 bytes step) : 6453.3 MB/s (3, 0.4%)
C 2-pass copy prefetched (64 bytes step) : 6441.7 MB/s (2)
C scan 8 : 1507.2 MB/s (2)
C scan 16 : 3013.3 MB/s (2)
C scan 32 : 6006.0 MB/s (2)
C scan 64 : 9488.9 MB/s (3, 0.5%)
C fill : 20177.4 MB/s (2)
C fill (shuffle within 16 byte blocks) : 20191.3 MB/s (2)
C fill (shuffle within 32 byte blocks) : 20187.2 MB/s (3, 0.2%)
C fill (shuffle within 64 byte blocks) : 20195.3 MB/s (2)
---
libc memcpy copy : 6726.8 MB/s (2)
libc memchr scan : 9656.2 MB/s (3, 0.5%)
libc memset fill : 20220.6 MB/s (2)
---
NEON LDP/STP copy : 6750.7 MB/s (2)
NEON LDP/STP copy pldl2strm (32 bytes step) : 6784.4 MB/s (2)
NEON LDP/STP copy pldl2strm (64 bytes step) : 6785.1 MB/s (3, 0.4%)
NEON LDP/STP copy pldl1keep (32 bytes step) : 6864.9 MB/s (3, 0.4%)
NEON LDP/STP copy pldl1keep (64 bytes step) : 6969.4 MB/s (3, 0.2%)
NEON LD1/ST1 copy : 6765.6 MB/s (2)
NEON LDP load : 9782.9 MB/s (3, 0.7%)
NEON LDNP load : 9579.7 MB/s (3, 0.4%)
NEON STP fill : 20211.9 MB/s (3, 0.4%)
NEON STNP fill : 20222.0 MB/s (2)
ARM LDP/STP copy : 6712.0 MB/s (2)
ARM LDP load : 9540.3 MB/s (3)
ARM LDNP load : 9520.1 MB/s (3, 0.6%)
ARM STP fill : 20204.7 MB/s (2)
ARM STNP fill : 20223.3 MB/s (3, 0.3%)
==========================================================================
== Framebuffer read tests. ==
== ==
== Many ARM devices use a part of the system memory as the framebuffer, ==
== typically mapped as uncached but with write-combining enabled. ==
== Writes to such framebuffers are quite fast, but reads are much ==
== slower and very sensitive to the alignment and the selection of ==
== CPU instructions which are used for accessing memory. ==
== ==
== Many x86 systems allocate the framebuffer in the GPU memory, ==
== accessible for the CPU via a relatively slow PCI-E bus. Moreover, ==
== PCI-E is asymmetric and handles reads a lot worse than writes. ==
== ==
== If uncached framebuffer reads are reasonably fast (at least 100 MB/s ==
== or preferably >300 MB/s), then using the shadow framebuffer layer ==
== is not necessary in Xorg DDX drivers, resulting in a nice overall ==
== performance improvement. For example, the xf86-video-fbturbo DDX ==
== uses this trick. ==
==========================================================================
NEON LDP/STP copy (from framebuffer) : 787.1 MB/s (3, 0.2%)
NEON LDP/STP 2-pass copy (from framebuffer) : 753.4 MB/s (2)
NEON LD1/ST1 copy (from framebuffer) : 786.5 MB/s (2)
NEON LD1/ST1 2-pass copy (from framebuffer) : 742.8 MB/s (3, 0.3%)
ARM LDP/STP copy (from framebuffer) : 788.9 MB/s (3, 0.2%)
ARM LDP/STP 2-pass copy (from framebuffer) : 737.4 MB/s (3, 0.7%)
==========================================================================
== Memory latency test ==
== ==
== Average time is measured for random memory accesses in the buffers ==
== of different sizes. The larger is the buffer, the more significant ==
== are relative contributions of TLB, L1/L2 cache misses and SDRAM ==
== accesses. For extremely large buffer sizes we are expecting to see ==
== page table walk with several requests to SDRAM for almost every ==
== memory access (though 64MiB is not nearly large enough to experience ==
== this effect to its fullest). ==
== ==
== Note 1: All the numbers are representing extra time, which needs to ==
== be added to L1 cache latency. The cycle timings for L1 cache ==
== latency can be usually found in the processor documentation. ==
== Note 2: Dual random read means that we are simultaneously performing ==
== two independent memory accesses at a time. In the case if ==
== the memory subsystem can't handle multiple outstanding ==
== requests, dual random read has the same timings as two ==
== single reads performed one after another. ==
==========================================================================
block size : single random read / dual random read, [MADV_NOHUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 0.0 ns / 0.0 ns
131072 : 1.9 ns / 2.5 ns
262144 : 7.3 ns / 9.8 ns
524288 : 16.1 ns / 20.4 ns
1048576 : 25.1 ns / 24.5 ns
2097152 : 39.1 ns / 32.9 ns
4194304 : 65.7 ns / 64.3 ns
8388608 : 141.5 ns / 178.8 ns
16777216 : 219.5 ns / 273.2 ns
33554432 : 264.9 ns / 303.6 ns
67108864 : 288.3 ns / 317.1 ns
block size : single random read / dual random read, [MADV_HUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 0.0 ns / 0.0 ns
131072 : 1.7 ns / 2.4 ns
262144 : 3.1 ns / 3.2 ns
524288 : 13.9 ns / 18.0 ns
1048576 : 19.6 ns / 21.8 ns
2097152 : 29.8 ns / 22.7 ns
4194304 : 53.2 ns / 58.1 ns
8388608 : 136.6 ns / 172.0 ns
16777216 : 205.4 ns / 263.3 ns
33554432 : 249.4 ns / 290.2 ns
67108864 : 270.2 ns / 297.2 ns
Executing benchmark on cpu4 (Cortex-A78AE):
tinymembench v0.4.9-nuumio (simple benchmark for memory throughput and latency)
CFLAGS:
bandwidth test min repeats (-b): 2
bandwidth test max repeats (-B): 3
bandwidth test mem realloc (-M): no (-m for realloc)
latency test repeats (-l): 3
latency test count (-c): 1000000
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: Test result is the best of repeated runs. Number of repeats ==
== is shown in brackets ==
== Note 3: Results for 'copy' tests show how many bytes can be ==
== copied per second (adding together read and writen ==
== bytes would have provided twice higher numbers) ==
== Note 4: 2-pass copy means that we are using a small temporary buffer ==
== to first fetch data into it, and only then write it to the ==
== destination (source -> L1 cache, L1 cache -> destination) ==
== Note 5: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 6742.0 MB/s (2)
C copy backwards (32 byte blocks) : 6753.3 MB/s (2)
C copy backwards (64 byte blocks) : 6766.1 MB/s (3, 0.2%)
C copy : 6800.4 MB/s (2)
C copy prefetched (32 bytes step) : 6802.1 MB/s (2)
C copy prefetched (64 bytes step) : 6777.0 MB/s (2)
C 2-pass copy : 6527.8 MB/s (2)
C 2-pass copy prefetched (32 bytes step) : 6508.3 MB/s (2)
C 2-pass copy prefetched (64 bytes step) : 6495.7 MB/s (2)
C scan 8 : 1507.6 MB/s (2)
C scan 16 : 3010.8 MB/s (2)
C scan 32 : 6003.9 MB/s (2)
C scan 64 : 9742.5 MB/s (2)
C fill : 20241.8 MB/s (2)
C fill (shuffle within 16 byte blocks) : 20238.3 MB/s (2)
C fill (shuffle within 32 byte blocks) : 20239.6 MB/s (2)
C fill (shuffle within 64 byte blocks) : 20235.1 MB/s (2)
---
libc memcpy copy : 6802.1 MB/s (3, 0.1%)
libc memchr scan : 9736.9 MB/s (3, 0.5%)
libc memset fill : 20286.7 MB/s (2)
---
NEON LDP/STP copy : 6819.2 MB/s (2)
NEON LDP/STP copy pldl2strm (32 bytes step) : 6854.3 MB/s (2)
NEON LDP/STP copy pldl2strm (64 bytes step) : 6850.1 MB/s (2)
NEON LDP/STP copy pldl1keep (32 bytes step) : 6947.6 MB/s (3, 0.4%)
NEON LDP/STP copy pldl1keep (64 bytes step) : 7035.3 MB/s (2)
NEON LD1/ST1 copy : 6841.0 MB/s (2)
NEON LDP load : 9853.3 MB/s (3, 0.5%)
NEON LDNP load : 9640.2 MB/s (2)
NEON STP fill : 20263.3 MB/s (2)
NEON STNP fill : 20264.3 MB/s (2)
ARM LDP/STP copy : 6786.5 MB/s (3, 0.3%)
ARM LDP load : 9599.5 MB/s (3, 0.2%)
ARM LDNP load : 9566.5 MB/s (3, 0.5%)
ARM STP fill : 20282.8 MB/s (2)
ARM STNP fill : 20289.4 MB/s (3, 0.1%)
==========================================================================
== Framebuffer read tests. ==
== ==
== Many ARM devices use a part of the system memory as the framebuffer, ==
== typically mapped as uncached but with write-combining enabled. ==
== Writes to such framebuffers are quite fast, but reads are much ==
== slower and very sensitive to the alignment and the selection of ==
== CPU instructions which are used for accessing memory. ==
== ==
== Many x86 systems allocate the framebuffer in the GPU memory, ==
== accessible for the CPU via a relatively slow PCI-E bus. Moreover, ==
== PCI-E is asymmetric and handles reads a lot worse than writes. ==
== ==
== If uncached framebuffer reads are reasonably fast (at least 100 MB/s ==
== or preferably >300 MB/s), then using the shadow framebuffer layer ==
== is not necessary in Xorg DDX drivers, resulting in a nice overall ==
== performance improvement. For example, the xf86-video-fbturbo DDX ==
== uses this trick. ==
==========================================================================
NEON LDP/STP copy (from framebuffer) : 792.2 MB/s (3)
NEON LDP/STP 2-pass copy (from framebuffer) : 760.2 MB/s (2)
NEON LD1/ST1 copy (from framebuffer) : 790.7 MB/s (2)
NEON LD1/ST1 2-pass copy (from framebuffer) : 756.6 MB/s (2)
ARM LDP/STP copy (from framebuffer) : 792.2 MB/s (3, 0.2%)
ARM LDP/STP 2-pass copy (from framebuffer) : 739.8 MB/s (3, 0.4%)
==========================================================================
== Memory latency test ==
== ==
== Average time is measured for random memory accesses in the buffers ==
== of different sizes. The larger is the buffer, the more significant ==
== are relative contributions of TLB, L1/L2 cache misses and SDRAM ==
== accesses. For extremely large buffer sizes we are expecting to see ==
== page table walk with several requests to SDRAM for almost every ==
== memory access (though 64MiB is not nearly large enough to experience ==
== this effect to its fullest). ==
== ==
== Note 1: All the numbers are representing extra time, which needs to ==
== be added to L1 cache latency. The cycle timings for L1 cache ==
== latency can be usually found in the processor documentation. ==
== Note 2: Dual random read means that we are simultaneously performing ==
== two independent memory accesses at a time. In the case if ==
== the memory subsystem can't handle multiple outstanding ==
== requests, dual random read has the same timings as two ==
== single reads performed one after another. ==
==========================================================================
block size : single random read / dual random read, [MADV_NOHUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 0.0 ns / 0.0 ns
131072 : 1.8 ns / 2.4 ns
262144 : 7.0 ns / 8.7 ns
524288 : 15.5 ns / 20.4 ns
1048576 : 24.5 ns / 24.4 ns
2097152 : 36.6 ns / 31.9 ns
4194304 : 55.0 ns / 60.9 ns
8388608 : 137.0 ns / 176.1 ns
16777216 : 217.3 ns / 270.9 ns
33554432 : 261.3 ns / 301.5 ns
67108864 : 285.4 ns / 314.2 ns
block size : single random read / dual random read, [MADV_HUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 0.0 ns / 0.0 ns
131072 : 1.7 ns / 2.4 ns
262144 : 3.1 ns / 3.2 ns
524288 : 13.8 ns / 18.0 ns
1048576 : 20.0 ns / 21.6 ns
2097152 : 28.4 ns / 22.5 ns
4194304 : 51.9 ns / 56.9 ns
8388608 : 132.4 ns / 168.4 ns
16777216 : 201.6 ns / 260.7 ns
33554432 : 245.5 ns / 287.0 ns
67108864 : 268.2 ns / 295.3 ns
##########################################################################
Executing ramlat on cpu0 (Cortex-A78AE), results in ns:
size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR
4k: 2.718 2.664 2.653 2.655 2.651 2.650 2.652 5.142
8k: 2.650 2.650 2.651 2.650 2.650 2.653 2.654 5.148
16k: 2.651 2.651 2.651 2.650 2.652 2.651 2.658 5.150
32k: 2.650 2.652 2.652 2.651 2.651 2.651 2.658 5.253
64k: 2.655 2.651 2.654 2.652 2.652 2.659 2.654 5.157
128k: 7.956 8.013 7.965 8.004 7.963 7.974 10.20 20.05
256k: 8.058 8.121 8.074 8.122 8.051 8.398 10.51 20.35
512k: 9.186 10.70 9.193 10.72 9.197 16.45 20.13 27.51
1024k: 9.601 11.28 9.582 11.33 9.590 19.47 28.40 44.13
2048k: 10.48 11.87 10.37 11.87 10.35 21.96 32.25 53.62
4096k: 25.53 20.90 24.79 20.91 24.50 37.43 41.08 75.64
8192k: 114.8 78.87 98.10 79.61 98.59 92.97 75.32 104.5
16384k: 200.3 161.1 202.0 165.7 199.1 169.8 130.8 149.9
32768k: 259.4 232.7 254.8 233.8 257.1 251.2 196.0 175.7
65536k: 287.8 289.5 288.4 286.5 288.3 286.2 237.9 206.4
131072k: 297.0 297.8 297.2 296.1 297.1 296.5 256.4 243.7
Executing ramlat on cpu4 (Cortex-A78AE), results in ns:
size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR
4k: 2.653 2.650 2.650 2.651 2.650 2.650 2.654 5.132
8k: 2.650 2.650 2.650 2.650 2.650 2.650 2.650 5.148
16k: 2.654 2.650 2.650 2.650 2.650 2.650 2.654 5.150
32k: 2.650 2.650 2.654 2.651 2.658 2.651 2.651 5.154
64k: 2.652 2.651 2.652 2.655 2.652 2.660 2.653 5.155
128k: 7.955 8.004 7.949 8.003 7.954 7.984 10.20 20.05
256k: 8.053 8.103 8.051 8.104 8.051 8.328 10.44 20.37
512k: 9.200 10.71 9.174 10.67 9.178 16.40 19.79 27.48
1024k: 9.608 11.29 9.580 11.28 9.579 19.41 28.40 44.05
2048k: 10.48 11.88 10.34 11.85 10.34 21.84 32.23 53.63
4096k: 26.37 25.86 26.29 25.93 25.67 40.88 47.82 79.46
8192k: 99.57 74.08 92.87 76.47 101.4 88.87 71.83 105.1
16384k: 219.2 163.8 200.2 159.1 201.7 166.3 126.2 147.8
32768k: 252.5 228.8 251.6 228.3 262.2 242.5 177.4 171.7
65536k: 285.6 282.8 283.7 276.9 280.7 283.8 236.2 199.9
131072k: 294.8 294.8 295.1 293.9 294.8 293.8 259.1 238.8
##########################################################################
Executing benchmark on each cluster individually
OpenSSL 1.1.1f, built on 31 Mar 2020
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-128-cbc 649936.41k 1047510.31k 1150765.06k 1183335.77k 1193839.27k 1197075.11k (Cortex-A78AE)
aes-128-cbc 654233.03k 1048068.76k 1152661.42k 1184431.10k 1196255.91k 1197413.72k (Cortex-A78AE)
aes-192-cbc 601844.20k 889404.33k 963136.00k 981559.64k 987799.55k 988927.32k (Cortex-A78AE)
aes-192-cbc 601599.65k 892861.91k 964398.85k 984515.24k 991051.78k 990385.49k (Cortex-A78AE)
aes-256-cbc 579568.73k 774165.33k 831505.24k 847751.17k 849674.24k 851449.17k (Cortex-A78AE)
aes-256-cbc 576817.97k 775430.19k 830876.25k 845362.86k 850750.12k 850045.61k (Cortex-A78AE)
##########################################################################
Executing benchmark single-threaded on cpu0 (Cortex-A78AE)
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,6 CPUs LE)
LE
CPU Freq: - - 64000000 64000000 - - - - -
RAM size: 7336 MB, # CPU hardware threads: 6
RAM usage: 435 MB, # Benchmark threads: 1
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 2033 100 1984 1978 | 27986 100 2396 2389
23: 1879 100 1920 1915 | 27447 100 2382 2376
24: 1778 100 1918 1912 | 26747 100 2354 2348
25: 1716 100 1965 1959 | 25984 100 2318 2313
---------------------------------- | ------------------------------
Avr: 100 1947 1941 | 100 2363 2357
Tot: 100 2155 2149
Executing benchmark single-threaded on cpu4 (Cortex-A78AE)
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,6 CPUs LE)
LE
CPU Freq: - - - - - - - - -
RAM size: 7336 MB, # CPU hardware threads: 6
RAM usage: 435 MB, # Benchmark threads: 1
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 2065 100 2013 2010 | 28060 100 2399 2396
23: 1886 100 1924 1922 | 27567 100 2389 2386
24: 1793 100 1931 1929 | 26860 100 2361 2358
25: 1721 100 1969 1966 | 26087 100 2325 2322
---------------------------------- | ------------------------------
Avr: 100 1959 1957 | 100 2369 2366
Tot: 100 2164 2161
##########################################################################
Executing benchmark 3 times multi-threaded on CPUs 0-5
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,6 CPUs LE)
LE
CPU Freq: - 64000000 - - - - - - -
RAM size: 7336 MB, # CPU hardware threads: 6
RAM usage: 1323 MB, # Benchmark threads: 6
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 13666 555 2397 13295 | 161631 591 2334 13784
23: 13520 569 2423 13775 | 156857 591 2298 13573
24: 13074 565 2490 14058 | 151452 589 2257 13293
25: 12732 563 2584 14537 | 147624 591 2222 13138
---------------------------------- | ------------------------------
Avr: 563 2473 13916 | 590 2278 13447
Tot: 577 2375 13682
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,6 CPUs LE)
LE
CPU Freq: - - - - - - - - 2048000000
RAM size: 7336 MB, # CPU hardware threads: 6
RAM usage: 1323 MB, # Benchmark threads: 6
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 14264 575 2412 13877 | 161167 589 2332 13744
23: 13432 562 2435 13686 | 157575 593 2298 13635
24: 12810 562 2453 13774 | 152331 592 2259 13370
25: 12517 550 2600 14291 | 147633 591 2225 13139
---------------------------------- | ------------------------------
Avr: 562 2475 13907 | 591 2279 13472
Tot: 577 2377 13690
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,6 CPUs LE)
LE
CPU Freq: - - - - - - - - -
RAM size: 7336 MB, # CPU hardware threads: 6
RAM usage: 1323 MB, # Benchmark threads: 6
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 14168 569 2423 13783 | 161303 589 2335 13756
23: 13384 559 2438 13637 | 156392 588 2300 13532
24: 13177 564 2514 14169 | 152332 591 2261 13371
25: 12844 568 2584 14666 | 147922 592 2225 13164
---------------------------------- | ------------------------------
Avr: 565 2490 14064 | 590 2280 13456
Tot: 577 2385 13760
Compression: 13916,13907,14064
Decompression: 13447,13472,13456
Total: 13682,13690,13760
##########################################################################
Testing maximum cpufreq again, still under full load. System health now:
Time big.LITTLE load %cpu %sys %usr %nice %io %irq Temp
13:31:28: 1510/1510MHz 4.91 88% 0% 87% 0% 0% 0% 52.6°C
Checking cpufreq OPP for cpu0-cpu3 (Cortex-A78AE):
Cpufreq OPP: 1510 Measured: 1509 (1509.396/1509.377/1509.302)
Checking cpufreq OPP for cpu4-cpu5 (Cortex-A78AE):
Cpufreq OPP: 1510 Measured: 1509 (1509.362/1509.325/1509.306)
##########################################################################
Hardware sensors:
iwlwifi_1-virtual-0
temp1: +47.0 C
ina3221-i2c-1-40
VDD_IN: 5.05 V
VDD_CPU_GPU_CV: 5.04 V
VDD_SOC: 5.05 V
in4: 5.04 V
in5: 920.00 mV
in6: 1.52 V
sum of shunt voltages: 7.28 V
curr1: 1.01 A (max = +2.99 A, crit max = +3.99 A)
curr2: 184.00 mA (max = +32.76 A, crit max = +32.76 A)
curr3: 304.00 mA (max = +32.76 A, crit max = +32.76 A)
curr4: 1.44 A (crit max = +131.06 A)
##########################################################################
Thermal source: /sys/devices/virtual/thermal/thermal_zone7/ (SOC2-therm)
System health while running tinymembench:
Time big.LITTLE load %cpu %sys %usr %nice %io %irq Temp
13:21:08: 1510/1510MHz 1.09 8% 0% 7% 0% 0% 0% 47.8°C
13:21:28: 1510/1510MHz 1.20 16% 0% 16% 0% 0% 0% 48.3°C
13:21:48: 1510/1510MHz 1.23 16% 0% 16% 0% 0% 0% 49.0°C
13:22:08: 1510/1510MHz 1.16 16% 0% 16% 0% 0% 0% 49.2°C
13:22:28: 1510/1510MHz 1.11 16% 0% 16% 0% 0% 0% 48.9°C
13:22:48: 1510/1510MHz 1.08 16% 0% 16% 0% 0% 0% 49.2°C
13:23:08: 1510/1510MHz 1.06 16% 0% 16% 0% 0% 0% 49.6°C
13:23:28: 1510/1510MHz 1.04 16% 0% 16% 0% 0% 0% 49.8°C
13:23:48: 1510/1510MHz 1.03 16% 0% 16% 0% 0% 0% 49.7°C
System health while running ramlat:
Time big.LITTLE load %cpu %sys %usr %nice %io %irq Temp
13:24:06: 1510/1510MHz 1.02 9% 0% 8% 0% 0% 0% 49.8°C
13:24:12: 1510/1510MHz 1.02 16% 0% 16% 0% 0% 0% 49.6°C
13:24:19: 1510/1510MHz 1.02 16% 0% 16% 0% 0% 0% 49.5°C
13:24:25: 1510/1510MHz 1.01 16% 0% 16% 0% 0% 0% 49.4°C
13:24:31: 1510/1510MHz 1.01 17% 0% 16% 0% 0% 0% 49.2°C
13:24:37: 1510/1510MHz 1.01 16% 0% 16% 0% 0% 0% 49.1°C
13:24:43: 1510/1510MHz 1.01 16% 0% 16% 0% 0% 0% 49.0°C
13:24:49: 1510/1510MHz 1.01 17% 0% 16% 0% 0% 0% 48.9°C
13:24:55: 1510/1510MHz 1.01 16% 0% 16% 0% 0% 0% 48.9°C
13:25:01: 1510/1510MHz 1.01 17% 0% 16% 0% 0% 0% 48.8°C
13:25:07: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.8°C
System health while running OpenSSL benchmark:
Time big.LITTLE load %cpu %sys %usr %nice %io %irq Temp
13:25:08: 1510/1510MHz 1.00 9% 0% 8% 0% 0% 0% 49.1°C
13:25:24: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.8°C
13:25:40: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.6°C
13:25:56: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.6°C
13:26:12: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:26:28: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.4°C
13:26:44: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.3°C
System health while running 7-zip single core benchmark:
Time big.LITTLE load %cpu %sys %usr %nice %io %irq Temp
13:26:56: 1510/1510MHz 1.00 10% 0% 9% 0% 0% 0% 48.5°C
13:27:02: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:27:08: 1510/1510MHz 1.00 17% 0% 16% 0% 0% 0% 48.5°C
13:27:14: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.6°C
13:27:20: 1510/1510MHz 1.00 17% 0% 16% 0% 0% 0% 48.5°C
13:27:26: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:27:32: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:27:38: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:27:44: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:27:50: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.4°C
13:27:56: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:28:02: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:28:08: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.4°C
13:28:14: 1510/1510MHz 1.00 17% 0% 16% 0% 0% 0% 48.7°C
13:28:20: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.4°C
13:28:26: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.4°C
13:28:32: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.4°C
13:28:39: 1510/1510MHz 1.00 17% 0% 16% 0% 0% 0% 48.4°C
13:28:45: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:28:51: 1510/1510MHz 1.00 17% 0% 16% 0% 0% 0% 48.4°C
13:28:57: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.6°C
13:29:03: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.5°C
13:29:09: 1510/1510MHz 1.00 16% 0% 16% 0% 0% 0% 48.7°C
System health while running 7-zip multi core benchmark:
Time big.LITTLE load %cpu %sys %usr %nice %io %irq Temp
13:29:10: 1510/1510MHz 1.00 10% 0% 9% 0% 0% 0% 49.0°C
13:29:21: 1510/1510MHz 1.77 95% 0% 95% 0% 0% 0% 49.8°C
13:29:32: 1510/1510MHz 2.34 94% 0% 93% 0% 0% 0% 50.3°C
13:29:42: 1510/1510MHz 2.90 89% 0% 89% 0% 0% 0% 50.5°C
13:29:55: 1510/1510MHz 3.38 96% 0% 95% 0% 0% 0% 50.9°C
13:30:07: 1510/1510MHz 4.02 89% 0% 89% 0% 0% 0% 51.3°C
13:30:17: 1510/1510MHz 4.33 93% 0% 93% 0% 0% 0% 51.1°C
13:30:28: 1510/1510MHz 4.58 96% 0% 96% 0% 0% 0% 51.7°C
13:30:42: 1510/1510MHz 4.51 86% 0% 85% 0% 0% 0% 51.8°C
13:30:54: 1510/1510MHz 4.54 97% 0% 97% 0% 0% 0% 52.2°C
13:31:04: 1510/1510MHz 4.69 93% 0% 93% 0% 0% 0% 51.8°C
13:31:15: 1510/1510MHz 4.71 96% 0% 95% 0% 0% 0% 52.4°C
13:31:28: 1510/1510MHz 4.91 88% 0% 87% 0% 0% 0% 52.6°C
##########################################################################
Linux 5.10.120-tegra (vention-desktop) 08/21/23 _aarch64_ (6 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
16.30 0.20 0.62 0.03 0.00 82.85
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
nvme0n1 15.08 343.36 337.57 57707.81 632589 621920 106317400
zram0 0.15 0.58 0.00 0.00 1068 4 0
zram1 0.16 0.65 0.00 0.00 1200 4 0
zram2 0.16 0.65 0.00 0.00 1200 4 0
zram3 0.16 0.65 0.00 0.00 1200 4 0
zram4 0.16 0.65 0.00 0.00 1200 4 0
zram5 0.16 0.65 0.00 0.00 1200 4 0
total used free shared buff/cache available
Mem: 7.2Gi 1.1Gi 5.6Gi 21Mi 443Mi 5.8Gi
Swap: 3.6Gi 0B 3.6Gi
Filename Type Size Used Priority
/dev/zram0 partition 626060 0 5
/dev/zram1 partition 626060 0 5
/dev/zram2 partition 626060 0 5
/dev/zram3 partition 626060 0 5
/dev/zram4 partition 626060 0 5
/dev/zram5 partition 626060 0 5
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 115 1510 Cortex-A78AE / r0p1
1 0 0 115 1510 Cortex-A78AE / r0p1
2 0 0 115 1510 Cortex-A78AE / r0p1
3 0 0 115 1510 Cortex-A78AE / r0p1
4 0 4 115 1510 Cortex-A78AE / r0p1
5 0 4 115 1510 Cortex-A78AE / r0p1
Architecture: aarch64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 6
On-line CPU(s) list: 0-5
Thread(s) per core: 1
Core(s) per socket: 6
Socket(s): 1
Vendor ID: ARM
Model: 1
Model name: ARMv8 Processor rev 1 (v8l)
Stepping: r0p1
CPU max MHz: 1510.4000
CPU min MHz: 115.2000
BogoMIPS: 62.50
L1d cache: 384 KiB
L1i cache: 384 KiB
L2 cache: 1.5 MiB
L3 cache: 2 MiB
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, but not BHB
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp uscat ilrcpc flagm
Processor Information
Socket Designation: CPU01
Type: Central Processor
Family: ARMv8
ID: 00 00 00 00 01 00 00 00
External Clock: 31 MHz
Max Speed: 2000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
L1 Cache Handle: 0x0001
L2 Cache Handle: 0x0002
L3 Cache Handle: 0x0003
Core Count: 12
Core Enabled: 6
Thread Count: 1
Characteristics:
64-bit capable
Execute Protection
SoC guess: Nvidia Jetson Orin NX
DT compat: nvidia,p3768-0000+p3767-0003
nvidia,p3768-0000+p3767-0005
nvidia,p3767-0003
nvidia,p3767-0005
nvidia,tegra234
nvidia,tegra23x
Compiler: /usr/bin/gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 / aarch64-linux-gnu
Userland: arm64
Kernel: 5.10.120-tegra/aarch64
CONFIG_HZ=250
CONFIG_HZ_250=y
CONFIG_PREEMPTION=y
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PREEMPT_RCU=y
##########################################################################
Kernel 5.10.120 is not latest 5.10.191 LTS that was released on 2023-08-16.
See https://endoflife.date/linux for details. It is somewhat likely that
a lot of exploitable vulnerabilities exist for this kernel as well as many
unfixed bugs.
##########################################################################
cpu0/index0: 64K, level: 1, type: Data
cpu0/index1: 64K, level: 1, type: Instruction
cpu0/index2: 256K, level: 2, type: Unified
cpu0/index3: 2048K, level: 3, type: Unified
cpu1/index0: 64K, level: 1, type: Data
cpu1/index1: 64K, level: 1, type: Instruction
cpu1/index2: 256K, level: 2, type: Unified
cpu1/index3: 2048K, level: 3, type: Unified
cpu2/index0: 64K, level: 1, type: Data
cpu2/index1: 64K, level: 1, type: Instruction
cpu2/index2: 256K, level: 2, type: Unified
cpu2/index3: 2048K, level: 3, type: Unified
cpu3/index0: 64K, level: 1, type: Data
cpu3/index1: 64K, level: 1, type: Instruction
cpu3/index2: 256K, level: 2, type: Unified
cpu3/index3: 2048K, level: 3, type: Unified
cpu4/index0: 64K, level: 1, type: Data
cpu4/index1: 64K, level: 1, type: Instruction
cpu4/index2: 256K, level: 2, type: Unified
cpu4/index3: 2048K, level: 3, type: Unified
cpu5/index0: 64K, level: 1, type: Data
cpu5/index1: 64K, level: 1, type: Instruction
cpu5/index2: 256K, level: 2, type: Unified
cpu5/index3: 2048K, level: 3, type: Unified
##########################################################################
Results validation:
* Measured clockspeed not lower than advertised max CPU clockspeed
* No swapping
* Background activity (%system) OK
* No throttling
Status of performance related governors found below /sys (w/o cpufreq):
* 15340000.vic: wmark_active / 435 MHz (nvhost_podgov wmark_active userspace performance simple_ondemand / 115 128 141 154 166 179 192 205 218 230 243 256 269 282 294 307 320 333 346 358 371 384 397 410 422 435)
* 15480000.nvdec: userspace / 525 MHz (nvhost_podgov wmark_active userspace performance simple_ondemand / 115 128 141 154 166 179 192 205 218 230 243 256 269 282 294 307 320 333 346 358 371 384 397 410 422 435 448 461 474 486 499 512 525)
* 17000000.ga10b: nvhost_podgov / 306 MHz (nvhost_podgov wmark_active userspace performance simple_ondemand / 306 408 510 612 625)
Status of performance related policies found below /sys:
* /sys/module/pcie_aspm/parameters/policy: default performance powersave [powersupersave]
| NVIDIA Orin Nano Developer Kit | 1510 MHz | 5.10 | Ubuntu 20.04.6 LTS arm64 | 13710 | 2161 | 851450 | 6800 | 20290 | - |