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3TQ2.txt
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sbc-bench v0.9.3 Hardkernel ODROID-C4 (Wed, 30 Mar 2022 11:35:52 +0200)
Distributor ID: Debian
Description: Debian GNU/Linux 10 (buster)
Release: 10
Codename: buster
Armbian release info:
BOARD=odroidc4
BOARD_NAME="Odroid C4"
BOARDFAMILY=meson-sm1
BUILD_REPOSITORY_URL=https://github.com/armbian/build
BUILD_REPOSITORY_COMMIT=92a1c729d-dirty
VERSION=22.02.1
LINUXFAMILY=meson64
ARCH=arm64
IMAGE_TYPE=stable
BOARD_TYPE=conf
INITRD_ARCH=arm64
KERNEL_IMAGE_TYPE=Image
BRANCH=current
/usr/bin/gcc (Debian 8.3.0-6) 8.3.0
Uptime: 11:35:52 up 11 days, 17:56, 1 user, load average: 0.82, 0.22, 0.07
Linux 5.10.102-meson64 (babel) 03/30/22 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
0.10 0.05 0.31 0.04 0.00 99.50
Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk1 1.76 1.95 11.17 1979941 11339284
sda 0.60 21.98 24.46 22305802 24830560
zram0 0.00 0.00 0.00 2232 4
zram1 0.02 0.13 0.09 134256 88644
total used free shared buff/cache available
Mem: 3.7Gi 379Mi 3.1Gi 45Mi 186Mi 3.2Gi
Swap: 0B 0B 0B
##########################################################################
Checking cpufreq OPP (Cortex-A55):
Cpufreq OPP: 2100 Measured: 2100 (2095.044/2097.047/2097.418)
Cpufreq OPP: 2016 Measured: 2015 (2012.124/2013.178/2010.946)
Cpufreq OPP: 1908 Measured: 1910 (1905.269/1905.427/1905.112)
Cpufreq OPP: 1800 Measured: 1800 (1797.566/1781.299/1797.085)
Cpufreq OPP: 1704 Measured: 1695 (1691.740/1697.308/1701.800)
Cpufreq OPP: 1608 Measured: 1610 (1605.338/1604.301/1605.338)
Cpufreq OPP: 1500 Measured: 1500 (1497.282/1496.709/1497.664)
Cpufreq OPP: 1404 Measured: 1405 (1401.226/1401.698/1401.774)
Cpufreq OPP: 1200 Measured: 1200 (1197.411/1196.703/1197.466)
Cpufreq OPP: 1000 Measured: 1000 (997.518/996.977/999.231)
Cpufreq OPP: 666 Measured: 665 (664.409/663.675/664.522)
Cpufreq OPP: 500 Measured: 500 (497.999/498.040/497.683)
Cpufreq OPP: 250 Measured: 250 (248.004/248.220/248.377)
Cpufreq OPP: 100 Measured: 100 (98.065/98.242/98.026)
##########################################################################
Executing benchmark on cpu0 (Cortex-A55):
tinymembench v0.4.9 (simple benchmark for memory throughput and latency)
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: 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 3: 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 4: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 2088.7 MB/s (0.6%)
C copy backwards (32 byte blocks) : 2106.6 MB/s (3.4%)
C copy backwards (64 byte blocks) : 1632.0 MB/s
C copy : 3546.1 MB/s (0.3%)
C copy prefetched (32 bytes step) : 2140.3 MB/s
C copy prefetched (64 bytes step) : 2968.2 MB/s
C 2-pass copy : 2322.8 MB/s (0.3%)
C 2-pass copy prefetched (32 bytes step) : 1381.9 MB/s
C 2-pass copy prefetched (64 bytes step) : 2183.7 MB/s (0.2%)
C fill : 5149.9 MB/s
C fill (shuffle within 16 byte blocks) : 5150.1 MB/s
C fill (shuffle within 32 byte blocks) : 5150.0 MB/s
C fill (shuffle within 64 byte blocks) : 5148.4 MB/s
---
standard memcpy : 3539.7 MB/s (0.3%)
standard memset : 5150.8 MB/s
---
NEON LDP/STP copy : 3565.2 MB/s (0.7%)
NEON LDP/STP copy pldl2strm (32 bytes step) : 2539.9 MB/s
NEON LDP/STP copy pldl2strm (64 bytes step) : 3359.2 MB/s
NEON LDP/STP copy pldl1keep (32 bytes step) : 2501.8 MB/s (0.1%)
NEON LDP/STP copy pldl1keep (64 bytes step) : 3652.5 MB/s
NEON LD1/ST1 copy : 3567.6 MB/s (0.3%)
NEON STP fill : 5149.3 MB/s
NEON STNP fill : 5018.4 MB/s (0.1%)
ARM LDP/STP copy : 3564.1 MB/s
ARM STP fill : 5149.6 MB/s (0.3%)
ARM STNP fill : 5016.6 MB/s
==========================================================================
== 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) : 241.0 MB/s
NEON LDP/STP 2-pass copy (from framebuffer) : 241.0 MB/s
NEON LD1/ST1 copy (from framebuffer) : 66.6 MB/s
NEON LD1/ST1 2-pass copy (from framebuffer) : 67.1 MB/s
ARM LDP/STP copy (from framebuffer) : 128.6 MB/s
ARM LDP/STP 2-pass copy (from framebuffer) : 129.7 MB/s
==========================================================================
== 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 : 0.5 ns / 0.6 ns
32768 : 2.3 ns / 5.2 ns
65536 : 9.2 ns / 12.9 ns
131072 : 11.9 ns / 15.9 ns
262144 : 14.1 ns / 17.4 ns
524288 : 25.3 ns / 36.0 ns
1048576 : 72.4 ns / 106.3 ns
2097152 : 101.6 ns / 133.3 ns
4194304 : 116.8 ns / 142.6 ns
8388608 : 132.2 ns / 155.2 ns
16777216 : 141.1 ns / 163.0 ns
33554432 : 146.9 ns / 168.4 ns
67108864 : 150.3 ns / 172.1 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 : 0.5 ns / 0.7 ns
32768 : 3.8 ns / 4.9 ns
65536 : 9.2 ns / 12.9 ns
131072 : 11.9 ns / 15.9 ns
262144 : 14.1 ns / 17.4 ns
524288 : 16.4 ns / 19.5 ns
1048576 : 73.2 ns / 109.7 ns
2097152 : 102.0 ns / 135.1 ns
4194304 : 116.9 ns / 144.4 ns
8388608 : 124.4 ns / 147.9 ns
16777216 : 128.1 ns / 149.3 ns
33554432 : 129.8 ns / 149.8 ns
67108864 : 130.5 ns / 150.1 ns
##########################################################################
Executing benchmark twice on cluster 0 (Cortex-A55)
OpenSSL 1.1.1n, built on 15 Mar 2022
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-128-cbc 187898.73k 560830.61k 1086645.42k 1430681.94k 1573259.95k 1584627.71k
aes-128-cbc 192090.82k 561027.88k 1085315.16k 1430430.72k 1573489.32k 1585501.53k
aes-192-cbc 178975.57k 498361.92k 879696.81k 1098926.42k 1183992.49k 1190810.97k
aes-192-cbc 180396.70k 496714.67k 881811.63k 1099821.06k 1184481.28k 1190800.04k
aes-256-cbc 173479.95k 457748.48k 764506.20k 918464.51k 977543.17k 981942.27k
aes-256-cbc 174750.49k 456059.52k 761274.45k 918860.80k 977455.79k 981942.27k
##########################################################################
Executing benchmark single-threaded on cpu0 (Cortex-A55)
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,4 CPUs LE)
LE
CPU Freq: 2087 2089 2094 2095 2096 2096 2097 2097 2097
RAM size: 3782 MB, # CPU hardware threads: 4
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: 1221 99 1195 1189 | 24956 100 2140 2131
23: 1200 99 1229 1223 | 24408 100 2121 2113
24: 1185 99 1281 1274 | 23826 100 2100 2092
25: 1176 99 1350 1343 | 23227 100 2076 2067
---------------------------------- | ------------------------------
Avr: 99 1264 1257 | 100 2109 2101
Tot: 100 1687 1679
##########################################################################
Executing benchmark 3 times multi-threaded
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,4 CPUs LE)
LE
CPU Freq: 2092 2091 2094 2094 2096 2097 2097 2097 2097
RAM size: 3782 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 3379 325 1012 3288 | 96039 396 2068 8194
23: 3372 331 1040 3436 | 93436 395 2048 8085
24: 3351 332 1086 3603 | 92039 397 2037 8080
25: 3284 331 1135 3750 | 88414 392 2006 7869
---------------------------------- | ------------------------------
Avr: 329 1068 3519 | 395 2039 8057
Tot: 362 1554 5788
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,4 CPUs LE)
LE
CPU Freq: 2093 2097 2097 2097 2096 2097 2097 2097 2097
RAM size: 3782 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 3375 326 1006 3283 | 95683 395 2067 8163
23: 3298 325 1034 3360 | 93948 396 2052 8129
24: 3248 324 1078 3493 | 91272 394 2032 8012
25: 3270 329 1137 3735 | 88852 393 2011 7908
---------------------------------- | ------------------------------
Avr: 326 1064 3468 | 395 2040 8053
Tot: 360 1552 5760
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,4 CPUs LE)
LE
CPU Freq: 2092 2097 2097 2096 2097 2097 2097 2097 2097
RAM size: 3782 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 3437 330 1013 3344 | 96171 396 2069 8205
23: 3255 323 1028 3317 | 93866 396 2051 8122
24: 3255 324 1079 3500 | 91756 396 2036 8055
25: 3195 323 1131 3648 | 89558 396 2014 7970
---------------------------------- | ------------------------------
Avr: 325 1063 3452 | 396 2043 8088
Tot: 360 1553 5770
Compression: 3519,3468,3452
Decompression: 8057,8053,8088
Total: 5788,5760,5770
##########################################################################
Testing clockspeeds again. System health now:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
11:50:23: 2100MHz 3.40 80% 1% 78% 0% 0% 0% 58.9°C
Checking cpufreq OPP (Cortex-A55):
Cpufreq OPP: 2100 Measured: 2100 (2097.352/2095.936/2097.505)
Cpufreq OPP: 2016 Measured: 2015 (2012.350/2013.229/2012.902)
Cpufreq OPP: 1908 Measured: 1910 (1905.674/1904.393/1899.529)
Cpufreq OPP: 1800 Measured: 2290 (2286.666/1790.579/1789.223)
Cpufreq OPP: 1704 Measured: 1535 (1534.905/1813.602/1505.626)
Cpufreq OPP: 1608 Measured: 1235 (1231.203/1604.540/1602.132)
Cpufreq OPP: 1500 Measured: 1495 (1494.285/1495.721/1493.939)
Cpufreq OPP: 1404 Measured: 1240 (1237.753/1238.406/1609.059)
Cpufreq OPP: 1200 Measured: 1200 (1195.014/843.441/1195.415)
Cpufreq OPP: 1000 Measured: 1000 (996.076/869.234/493.933)
Cpufreq OPP: 666 Measured: 665 (664.469/664.102/876.030)
Cpufreq OPP: 500 Measured: 500 (497.677/497.753/497.946)
Cpufreq OPP: 250 Measured: 250 (248.158/247.466/248.325)
Cpufreq OPP: 100 Measured: 50 (49.934/133.738/98.321)
##########################################################################
Thermal source: /sys/class/hwmon/hwmon0/ (cpu_thermal)
System health while running tinymembench:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
11:36:04: 2100MHz 0.92 0% 0% 0% 0% 0% 0% 45.8°C
11:36:44: 2100MHz 0.96 25% 0% 24% 0% 0% 0% 49.4°C
11:37:24: 2100MHz 0.98 25% 0% 24% 0% 0% 0% 50.9°C
11:38:04: 2100MHz 0.99 25% 0% 24% 0% 0% 0% 51.8°C
11:38:44: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 50.1°C
11:39:24: 2100MHz 1.00 25% 0% 25% 0% 0% 0% 49.8°C
11:40:04: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 49.6°C
11:40:45: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 49.8°C
11:41:25: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 50.0°C
11:42:05: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 50.2°C
11:42:45: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 49.9°C
11:43:25: 2100MHz 1.00 25% 0% 24% 0% 0% 0% 50.0°C
11:44:05: 2100MHz 1.00 26% 0% 24% 0% 0% 0% 50.1°C
11:44:45: 2100MHz 1.21 31% 4% 24% 0% 0% 2% 51.4°C
System health while running OpenSSL benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
11:44:57: 2100MHz 1.16 0% 0% 0% 0% 0% 0% 52.4°C
11:45:13: 2100MHz 1.13 25% 0% 25% 0% 0% 0% 52.3°C
11:45:29: 2100MHz 1.10 25% 0% 24% 0% 0% 0% 50.5°C
11:45:45: 2100MHz 1.08 25% 0% 24% 0% 0% 0% 52.5°C
11:46:01: 2100MHz 1.06 25% 0% 24% 0% 0% 0% 50.7°C
11:46:17: 2100MHz 1.04 25% 0% 24% 0% 0% 0% 50.6°C
11:46:33: 2100MHz 1.03 25% 0% 24% 0% 0% 0% 50.6°C
System health while running 7-zip single core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
11:46:45: 2100MHz 1.03 0% 0% 0% 0% 0% 0% 51.7°C
11:46:55: 2100MHz 1.02 25% 0% 24% 0% 0% 0% 51.1°C
11:47:05: 2100MHz 1.02 25% 0% 24% 0% 0% 0% 51.4°C
11:47:15: 2100MHz 1.01 25% 0% 24% 0% 0% 0% 51.0°C
11:47:25: 2100MHz 1.01 25% 0% 24% 0% 0% 0% 51.2°C
11:47:35: 2100MHz 1.01 25% 0% 24% 0% 0% 0% 51.1°C
11:47:45: 2100MHz 1.01 25% 0% 24% 0% 0% 0% 51.2°C
System health while running 7-zip multi core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
11:47:54: 2100MHz 1.01 0% 0% 0% 0% 0% 0% 52.2°C
11:48:14: 2100MHz 1.63 81% 0% 80% 0% 0% 0% 55.7°C
11:48:34: 2100MHz 2.18 83% 1% 80% 0% 0% 0% 56.0°C
11:48:58: 2100MHz 2.62 83% 1% 80% 0% 0% 0% 60.3°C
11:49:21: 2100MHz 3.22 86% 1% 84% 0% 0% 0% 61.0°C
11:49:41: 2100MHz 3.17 83% 1% 81% 0% 0% 0% 58.0°C
11:50:02: 2100MHz 3.10 83% 0% 81% 0% 0% 0% 62.6°C
11:50:23: 2100MHz 3.40 80% 1% 78% 0% 0% 0% 58.9°C
##########################################################################
Linux 5.10.102-meson64 (babel) 03/30/22 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
0.13 0.05 0.31 0.04 0.00 99.47
Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk1 1.76 1.97 11.17 1999477 11345796
sda 0.61 22.38 24.44 22736634 24831228
zram0 0.00 0.00 0.00 2232 4
zram1 0.02 0.13 0.09 134276 88744
total used free shared buff/cache available
Mem: 3.7Gi 411Mi 2.7Gi 45Mi 627Mi 3.2Gi
Swap: 0B 0B 0B
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 667 2100 Cortex-A55 / r1p0
1 0 0 667 2100 Cortex-A55 / r1p0
2 0 0 667 2100 Cortex-A55 / r1p0
3 0 0 667 2100 Cortex-A55 / r1p0
Architecture: aarch64
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: ARM
Model: 0
Model name: Cortex-A55
Stepping: r1p0
CPU max MHz: 2100.0000
CPU min MHz: 100.0000
BogoMIPS: 48.00
L1d cache: unknown size
L1i cache: unknown size
L2 cache: unknown size
NUMA node0 CPU(s): 0-3
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
SoC guess: Amlogic Meson SM1 (S905X3) Revision 2b:c (10:2)
Compiler: /usr/bin/gcc (Debian 8.3.0-6/aarch64-linux-gnu)
Userland: arm64
Kernel: 5.10.102-meson64/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
raid6: neonx8 gen() 2126 MB/s
raid6: neonx8 xor() 1659 MB/s
raid6: neonx4 gen() 2191 MB/s
raid6: neonx4 xor() 1647 MB/s
raid6: neonx2 gen() 2075 MB/s
raid6: neonx2 xor() 1509 MB/s
raid6: neonx1 gen() 1771 MB/s
raid6: neonx1 xor() 1271 MB/s
raid6: int64x8 gen() 1517 MB/s
raid6: int64x8 xor() 781 MB/s
raid6: int64x4 gen() 1638 MB/s
raid6: int64x4 xor() 848 MB/s
raid6: int64x2 gen() 1481 MB/s
raid6: int64x2 xor() 758 MB/s
raid6: int64x1 gen() 1125 MB/s
raid6: int64x1 xor() 568 MB/s
raid6: using algorithm neonx4 gen() 2191 MB/s
raid6: .... xor() 1647 MB/s, rmw enabled
raid6: using neon recovery algorithm
xor: measuring software checksum speed
xor: using function: 32regs (2920 MB/sec)
| Hardkernel ODROID-C4 | 2100 MHz | 5.10 | Buster arm64 | 5770 | 189990 | 981940 | 3540 | 5150 | - |