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results.txt
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This file contains execution results for multiple systems administrated by the Paderborn Center for Parallel Computing (PC2) (https://pc2.upb.de).
Frequencies are given in MHz. fMax are retrieved from the AOC report.
Results for Single Precision
=============================
Executed using arrays with 100000000 elements.
The following environment variables where set for the kernel file:
UNROLL_COUNT=16
1. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 18.0.1
Interleaved Memory:
fMax=276.77
Function Best Rate MB/s Avg time Min time Max time
Copy: 35130.7 0.022776 0.022772 0.022782
Scale: 35138.5 0.022771 0.022767 0.022776
Add: 52705.5 0.022772 0.022768 0.022777
Triad: 48802.2 0.024593 0.024589 0.024598
PCI Write: 6303.5 0.190460 0.190369 0.190521
PCI Read: 3673.8 0.326716 0.326636 0.326799
Non-Interleaved:
fMax=372.16
Function Best Rate MB/s Avg time Min time Max time
Copy: 31992.3 0.025015 0.025006 0.025025
Scale: 32020.6 0.024990 0.024984 0.024997
Add: 48009.4 0.025003 0.024995 0.025012
Triad: 48005.8 0.025003 0.024997 0.025007
PCI Write: 6303.9 0.190423 0.190359 0.190566
PCI Read: 3771.6 0.318213 0.318168 0.318284
2. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 18.1.1
Interleaved Memory:
fMax=242.18
Function Best Rate MB/s Avg time Min time Max time
Copy: 30875.9 0.025914 0.025910 0.025919
Scale: 30885.6 0.025905 0.025902 0.025911
Add: 46289.2 0.025928 0.025924 0.025935
Triad: 45613.4 0.026310 0.026308 0.026312
PCI Write: 6324.0 0.189800 0.189753 0.189862
PCI Read: 5587.3 0.214869 0.214773 0.214943
Non-Interleaved:
fMax=328.125
Function Best Rate MB/s Avg time Min time Max time
Copy: 31767.5 0.025188 0.025183 0.025196
Scale: 31777.7 0.025177 0.025175 0.025181
Add: 47672.0 0.025174 0.025172 0.025177
Triad: 47559.0 0.025236 0.025232 0.025246
PCI Write: 6316.0 0.190029 0.189994 0.190060
PCI Read: 5728.0 0.209528 0.209497 0.209626
3. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.1
Interleaved Memory:
fMax=255.68
Function Best Rate MB/s Avg time Min time Max time
Copy: 32597.4 0.024545 0.024542 0.024548
Scale: 32602.8 0.024539 0.024538 0.024541
Add: 48572.8 0.024708 0.024705 0.024711
Triad: 47423.6 0.025308 0.025304 0.025313
PCI Write: 6330.3 0.189646 0.189563 0.189759
PCI Read: 6315.9 0.190041 0.189998 0.190126
Non-Interleaved:
fMax=342.93
Function Best Rate MB/s Avg time Min time Max time
Copy: 32642.4 0.024513 0.024508 0.024525
Scale: 32659.9 0.024499 0.024495 0.024501
Add: 48979.8 0.024502 0.024500 0.024504
Triad: 48973.6 0.024504 0.024503 0.024506
PCI Write: 6318.7 0.189960 0.189912 0.190026
PCI Read: 6413.0 0.187184 0.187119 0.187271
4. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.2.0_hpc
Interleaved Memory:
fMax=269.68
Function Best Rate MB/s Avg time Min time Max time
Copy: 34349.6 0.023293 0.023290 0.023298
Scale: 34358.1 0.023286 0.023284 0.023288
Add: 50335.7 0.023842 0.023840 0.023843
Triad: 48650.3 0.024668 0.024666 0.024671
PCI Write: 6310.6 0.190267 0.190155 0.190397
PCI Read: 6306.2 0.190343 0.190289 0.190388
Non-Interleaved:
fMax=378.64
Function Best Rate MB/s Avg time Min time Max time
Copy: 35187.9 0.022747 0.022735 0.022761
Scale: 35172.7 0.022754 0.022745 0.022769
Add: 52800.6 0.022739 0.022727 0.022749
Triad: 52763.5 0.022753 0.022743 0.022765
PCI Write: 6321.3 0.189897 0.189834 0.189961
PCI Read: 6405.2 0.187370 0.187347 0.187391
5. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.3.0
BSP Version:19.2.0_hpc
Interleaved Memory:
fMax=265.81
Function Best Rate MB/s Avg time Min time Max time
Copy: 33953.0 0.023564 0.023562 0.023567
Scale: 33958.5 0.023560 0.023558 0.023562
Add: 49403.4 0.024293 0.024290 0.024296
Triad: 48575.2 0.024707 0.024704 0.024709
PCI Write: 6319.5 0.189961 0.189889 0.190036
PCI Read: 6293.0 0.190761 0.190688 0.190918
Non-Interleaved:
fMax=307.78
Function Best Rate MB/s Avg time Min time Max time
Copy: 33555.4 0.023847 0.023841 0.023855
Scale: 33581.3 0.023836 0.023823 0.023844
Add: 50362.9 0.023838 0.023827 0.023845
Triad: 50333.7 0.023842 0.023841 0.023844
PCI Write: 6307.8 0.190291 0.190242 0.190335
PCI Read: 6405.3 0.187365 0.187346 0.187387
6. System: FPGA Research Clusters
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/fpga-research-clusters/
FPGA: Bittware 385A (Intel Arria 10 GX1150)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 17.1.2
Interleaved Memory:
fMax=341.06
Function Best Rate MB/s Avg time Min time Max time
Copy: 26767.5 0.029892 0.029887 0.029901
Scale: 27112.3 0.029562 0.029507 0.029594
Add: 28839.9 0.041659 0.041609 0.041704
Triad: 28848.8 0.041656 0.041596 0.041725
PCI Write: 6419.2 0.187463 0.186940 0.187959
PCI Read: 6356.5 0.192998 0.188783 0.196114
Non-Interleaved:
fMax=342.93
Function Best Rate MB/s Avg time Min time Max time
Copy: 15553.6 0.051469 0.051435 0.051553
Scale: 32581.2 0.024617 0.024554 0.024661
Add: 23444.7 0.051247 0.051184 0.051280
Triad: 23370.0 0.051414 0.051348 0.051455
PCI Write: 6415.0 0.187305 0.187060 0.187613
PCI Read: 6478.7 0.189044 0.185221 0.193868
7. System: HARP2
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/fpga-research-clusters/
FPGA: Intel BDW+FPGA hybrid CPU/FPGA Arria 10 GX1150
Compiler: Altera SDK for OpenCL, 64-Bit Offline Compiler, Version 16.0.2 Build 222
Interleaved Memory:
fMax=252.9
Function Best Rate MB/s Avg time Min time Max time
Copy: 15416.1 0.051917 0.051894 0.051965
Scale: 15674.0 0.051056 0.051040 0.051066
Add: 20816.4 0.057661 0.057647 0.057676
Triad: 20543.0 0.058422 0.058414 0.058438
PCI Write: 74017129.4 0.000031 0.000016 0.000045
PCI Read: 75121862.7 0.000028 0.000016 0.000041
!!!!
!! NOTE: The data buffers are not copied and mapping/unmapping them introduces a
!! constant overhead. The PCI rows in this result measure this overhead and
!! no PCI communication!
!!!!
8. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA: Intel FPGA PAC D5005
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.3.0
BSP Version:18.1.2
Interleaved Memory:
fMax=244.37
Function Best Rate MB/s Avg time Min time Max time
Copy: 31109.0 0.025743 0.025716 0.025781
Scale: 31144.2 0.025715 0.025687 0.025756
Add: 46705.4 0.025717 0.025693 0.025775
Triad: 46696.3 0.025720 0.025698 0.025758
PCI Write: 8863.4 0.135605 0.135388 0.135980
PCI Read: 7491.7 0.160535 0.160178 0.160861
Non-Interleaved:
fMax=313.28
Function Best Rate MB/s Avg time Min time Max time
Copy: 29244.1 0.027398 0.027356 0.027434
Scale: 28044.5 0.028559 0.028526 0.028595
Add: 42087.5 0.028547 0.028512 0.028603
Triad: 41905.0 0.028712 0.028636 0.028804
PCI Write: 8678.2 0.155757 0.138277 0.183577
PCI Read: 7365.4 0.179162 0.162925 0.210698
9. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA: Intel FPGA PAC D5005 using SVM
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.4.0
BSP Version:18.1.2_svm
Interleaved Memory:
fMax=296.12
Function Best Rate MB/s Avg time Min time Max time
Copy: 19255.3 0.041615 0.041547 0.041697
Scale: 20487.6 0.039103 0.039048 0.039184
Add: 14709.2 0.081682 0.081582 0.081774
Triad: 14676.7 0.081817 0.081762 0.081857
PCI Write: 419430400.0 0.000003 0.000003 0.000004
PCI Read: 419430400.0 0.000003 0.000003 0.000006
Non-Interleaved:
fMax=296.12
Function Best Rate MB/s Avg time Min time Max time
Copy: 19234.5 0.041710 0.041592 0.041775
Scale: 20179.1 0.039771 0.039645 0.039899
Add: 14677.2 0.081870 0.081759 0.081907
Triad: 14670.8 0.081833 0.081795 0.081899
PCI Write: 387166523.1 0.000004 0.000003 0.000004
PCI Read: 419430400.0 0.000003 0.000003 0.000004
!!!!
!! NOTE: The data buffers are not copied and mapping/unmapping them introduces a
!! constant overhead. The PCI rows in this result measure this overhead and
!! no PCI communication!
!!!!
Results for Double Precision
=============================
Executed using arrays with 50000000 elements.
UNROLL_COUNT=8 for all kernels
1. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 18.0.1
Interleaved Memory:
fMax=251.06
Function Best Rate MB/s Avg time Min time Max time
Copy: 31938.7 0.025057 0.025048 0.025069
Scale: 31946.3 0.025047 0.025042 0.025058
Add: 47921.2 0.025044 0.025041 0.025052
Triad: 47923.0 0.025044 0.025040 0.025049
PCI Write: 6324.1 0.189882 0.189750 0.190120
PCI Read: 3531.8 0.339810 0.339775 0.339877
Non-Interleaved:
fMax=348.79
Function Best Rate MB/s Avg time Min time Max time
Copy: 31119.9 0.025712 0.025707 0.025716
Scale: 31213.4 0.025640 0.025630 0.025652
Add: 46707.2 0.025705 0.025692 0.025718
Triad: 46831.0 0.025634 0.025624 0.025645
PCI Write: 6322.6 0.189834 0.189796 0.189907
PCI Read: 3771.0 0.318305 0.318222 0.318372
2. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 18.1.1
Interleaved Memory:
fMax=260.82
Function Best Rate MB/s Avg time Min time Max time
Copy: 33218.3 0.024086 0.024083 0.024092
Scale: 33226.8 0.024080 0.024077 0.024085
Add: 49249.2 0.024374 0.024366 0.024380
Triad: 48108.1 0.024952 0.024944 0.024959
PCI Write: 6326.8 0.189740 0.189670 0.189814
PCI Read: 5397.1 0.222387 0.222343 0.222454
Non-Interleaved:
fMax=338.63
Function Best Rate MB/s Avg time Min time Max time
Copy: 32108.0 0.024926 0.024916 0.024937
Scale: 32122.1 0.024912 0.024905 0.024925
Add: 48175.3 0.024913 0.024909 0.024920
Triad: 48220.1 0.024897 0.024886 0.024906
PCI Write: 6326.2 0.189774 0.189687 0.189906
PCI Read: 5730.6 0.209460 0.209402 0.209591
3. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.1
Interleaved Memory:
fMax=266.8
Function Best Rate MB/s Avg time Min time Max time
Copy: 34084.4 0.023472 0.023471 0.023474
Scale: 34092.1 0.023467 0.023466 0.023468
Add: 50331.1 0.023843 0.023842 0.023847
Triad: 48379.1 0.024808 0.024804 0.024810
PCI Write: 6320.5 0.189925 0.189860 0.190030
PCI Read: 6308.9 0.190234 0.190206 0.190309
Non-Interleaved:
fMax=372.02
Function Best Rate MB/s Avg time Min time Max time
Copy: 32682.5 0.024480 0.024478 0.024483
Scale: 32694.6 0.024470 0.024469 0.024470
Add: 49043.3 0.024470 0.024468 0.024470
Triad: 49028.0 0.024477 0.024476 0.024479
PCI Write: 6320.8 0.189931 0.189848 0.189990
PCI Read: 6412.5 0.187189 0.187134 0.187254
4. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.2.0_hpc
Interleaved Memory:
fMax=243.96
Function Best Rate MB/s Avg time Min time Max time
Copy: 31162.4 0.025674 0.025672 0.025677
Scale: 31166.2 0.025670 0.025669 0.025672
Add: 46740.1 0.025675 0.025674 0.025679
Triad: 46708.9 0.025693 0.025691 0.025695
PCI Write: 6319.6 0.189941 0.189884 0.189996
PCI Read: 6302.0 0.190504 0.190416 0.190622
Non-Interleaved:
fMax=362.58
Function Best Rate MB/s Avg time Min time Max time
Copy: 33162.1 0.024133 0.024124 0.024139
Scale: 33111.4 0.024171 0.024161 0.024176
Add: 49757.4 0.024126 0.024117 0.024132
Triad: 49472.3 0.024263 0.024256 0.024268
PCI Write: 6319.0 0.189989 0.189902 0.190059
PCI Read: 6405.0 0.187421 0.187355 0.187522
5. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA card: Bittware 520N (Intel Stratix 10 GX2800)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.3.0
BSP Version:19.2.0_hpc
Interleaved Memory:
fMax=254.0
Function Best Rate MB/s Avg time Min time Max time
Copy: 32468.7 0.024642 0.024639 0.024646
Scale: 32472.8 0.024639 0.024636 0.024642
Add: 48589.2 0.024700 0.024697 0.024704
Triad: 48217.8 0.024893 0.024887 0.024896
PCI Write: 6319.2 0.190012 0.189897 0.190127
PCI Read: 6385.8 0.187974 0.187918 0.188051
Non-Interleaved:
fMax=320.92
Function Best Rate MB/s Avg time Min time Max time
Copy: 32614.5 0.024545 0.024529 0.024562
Scale: 32626.5 0.024532 0.024520 0.024548
Add: 48941.2 0.024530 0.024519 0.024545
Triad: 48861.9 0.024574 0.024559 0.024586
PCI Write: 6317.5 0.190006 0.189948 0.190101
PCI Read: 6397.4 0.187635 0.187575 0.187734
6. System: FPGA Research Clusters
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/fpga-research-clusters/
FPGA: Bittware 385A (Intel Arria 10 GX1150)
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 17.1.2
Interleaved Memory:
fMax=315.85
Function Best Rate MB/s Avg time Min time Max time
Copy: 26711.3 0.029969 0.029950 0.030000
Scale: 26987.8 0.029729 0.029643 0.029777
Add: 28662.2 0.041928 0.041867 0.041976
Triad: 28633.5 0.041938 0.041909 0.041968
PCI Write: 6405.3 0.190147 0.187346 0.192743
PCI Read: 6391.9 0.192733 0.187739 0.196223
Non-Interleaved:
fMax=318.16
Function Best Rate MB/s Avg time Min time Max time
Copy: 15612.5 0.051260 0.051241 0.051291
Scale: 32520.3 0.024654 0.024600 0.024689
Add: 23581.6 0.051006 0.050887 0.051087
Triad: 23516.1 0.051060 0.051029 0.051139
PCI Write: 6408.7 0.188771 0.187246 0.191645
PCI Read: 6373.6 0.191591 0.188277 0.195962
7. System: HARP2
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/fpga-research-clusters/
FPGA: Intel BDW+FPGA hybrid CPU/FPGA Arria 10 GX1150
Compiler: Altera SDK for OpenCL, 64-Bit Offline Compiler, Version 16.0.2 Build 222
Interleaved Memory:
fMax=195.23
Copy: 14735.5 0.054322 0.054291 0.054338
Scale: 15410.1 0.051922 0.051914 0.051927
Add: 18619.1 0.064461 0.064450 0.064471
Triad: 18651.5 0.064355 0.064338 0.064367
PCI Write: 79891504.8 0.000031 0.000015 0.000046
PCI Read: 75121862.7 0.000027 0.000016 0.000041
!!!!
!! NOTE: The data buffers are not copied and mapping/unmapping them introduces a
!! constant overhead. The PCI rows in this result measure this overhead and
!! no PCI communication!
!!!!
8. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA: Intel FPGA PAC D5005
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.3.0
BSP Version:18.1.2
Interleaved Memory:
fMax=254.0
Function Best Rate MB/s Avg time Min time Max time
Copy: 31692.2 0.025302 0.025243 0.025351
Scale: 31694.3 0.025305 0.025241 0.025341
Add: 47543.7 0.025298 0.025240 0.025338
Triad: 47532.5 0.025305 0.025246 0.025347
PCI Write: 8931.8 0.134656 0.134352 0.134971
PCI Read: 7535.7 0.159409 0.159241 0.159720
Non-Interleaved:
fMax=320.92
Function Best Rate MB/s Avg time Min time Max time
Copy: 29106.6 0.027511 0.027485 0.027536
Scale: 28046.6 0.028585 0.028524 0.028629
Add: 42072.8 0.028547 0.028522 0.028612
Triad: 42047.8 0.028587 0.028539 0.028631
PCI Write: 8638.0 0.167112 0.138921 0.208923
PCI Read: 7285.5 0.193966 0.164710 0.241611
9. System: Noctua
Url: https://pc2.uni-paderborn.de/hpc-services/available-systems/noctua/
FPGA: Intel FPGA PAC D5005 using SVM
Compiler: Intel(R) FPGA SDK for OpenCL(TM), 64-Bit Offline Compiler, Version: 19.4.0
BSP Version:18.1.2_svm
Interleaved Memory:
fMax=326.58
Function Best Rate MB/s Avg time Min time Max time
Copy: 19237.7 0.041656 0.041585 0.041723
Scale: 20886.7 0.038456 0.038302 0.038566
Add: 14575.5 0.082394 0.082330 0.082478
Triad: 14578.3 0.082346 0.082314 0.082383
PCI Write: 419430400.0 0.000004 0.000003 0.000004
PCI Read: 419430400.0 0.000004 0.000003 0.000006
Non-Interleaved:
fMax=326.58
Function Best Rate MB/s Avg time Min time Max time
Copy: 19186.0 0.041747 0.041697 0.041840
Scale: 20561.3 0.038969 0.038908 0.039044
Add: 14574.8 0.082398 0.082334 0.082447
Triad: 14581.7 0.082371 0.082295 0.082418
PCI Write: 419430400.0 0.000003 0.000003 0.000004
PCI Read: 419430400.0 0.000003 0.000003 0.000004
!!!!
!! NOTE: The data buffers are not copied and mapping/unmapping them introduces a
!! constant overhead. The PCI rows in this result measure this overhead and
!! no PCI communication!
!!!!