This release contains the isolated StencilStream library as well as synthesized application binaries. All of these binaries have been synthesized using oneAPI version beta-10, and the targeted boards are the Nallatech/Bittware 520N Board as well as the Intel PAC Stratix 10. Below are performance metrics of some sample applications. The conway application is optimized for readability, not for performance, and is therefore not listed.
Nallatech/Bittware 520N Board (Stratix 10 GX 2800)
| Application |
Main Loop II |
Pipeline Depth |
Cycle Frequency |
Generations per Second |
Overall Performance |
Logic Usage |
Register Usage |
RAM Usage |
DSP Usage |
hotspot |
1.05 cycles |
225 cores |
79.63 MHz |
16,328 G/s |
256.84 GFLOPS |
85.34% |
51.23% |
38.31% |
58.64% |
fdtd |
1.73 cycles |
30 cores |
225 MHz |
233.10 G/s |
29.02 KFLOPS |
83.19% |
50.37% |
43.91% |
45.42% |
Intel PAC (Stratix 10 SX)
| Application |
Main Loop II |
Pipeline Depth |
Cycle Frequency |
Generations per Second |
Overall Performance |
Logic Usage |
Register Usage |
RAM Usage |
DSP Usage |
hotspot |
1.06 cycles |
100 cores |
225.00 MHz |
20,161.29 G/s |
317.17 GFLOPS |
64.26% |
35.75% |
25.09% |
26.11% |
fdtd |
1.45 cycles |
20 cores |
218.00 MHz |
178.95 G/s |
24.43 KFLOPS |
69.41% |
37.87% |
34.66% |
30.29% |
