QEMU Standard PC (i440FX + PIIX, 1996) vs c3.8xlarge

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) c3.8xlarge
Single-Core Score 3506 2876
Multi-Core Score 6477 33143
Geekbench 4.4.4 Tryout Geekbench 4.0.4

System Information

QEMU Standard PC (i440FX + PIIX, 1996) c3.8xlarge
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 Linux 4.4.41-36.55.amzn1.x86_64 x86_64
Model QEMU Standard PC (i440FX + PIIX, 1996) Xen HVM domU
Processor Intel Xeon Platinum 8260 @ 2.39 GHz
2 Processors, 2 Cores 		Intel Xeon E5-2680 v2 @ 2.79 GHz
2 Processors, 16 Cores, 32 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 7 GenuineIntel Family 6 Model 62 Stepping 4
L1 Instruction Cache 32 KB 32 KB x 8
L1 Data Cache 32 KB 32 KB x 8
L2 Cache 4096 KB 256 KB x 8
L3 Cache 16384 KB 25600 KB
Motherboard N/A N/A
BIOS SeaBIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org Xen 4.2.amazon
Memory 3.57 GB 58.97 GB

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) c3.8xlarge
Single-Core Score 3506 2876
AES 3192
2.40 GB/sec 		2724
2.05 GB/sec
LZMA 3061
4.78 MB/sec 		3319
5.18 MB/sec
JPEG 3959
31.9 Mpixels/sec 		3597
28.9 Mpixels/sec
Canny 3597
49.9 Mpixels/sec 		3189
44.2 Mpixels/sec
Lua 4082
4.20 MB/sec 		2675
2.75 MB/sec
Dijkstra 4083
2.76 MTE/sec 		4914
3.33 MTE/sec
SQLite 4059
112.5 Krows/sec 		2970
82.4 Krows/sec
HTML5 Parse 3859
17.5 MB/sec 		3173
14.4 MB/sec
HTML5 DOM 2865
2.60 MElements/sec 		2751
2.49 MElements/sec
Histogram Equalization 3514
109.8 Mpixels/sec 		2993
93.5 Mpixels/sec
PDF Rendering 4688
124.6 Mpixels/sec 		3269
86.9 Mpixels/sec
LLVM 7088
487.4 functions/sec 		3947
271.4 functions/sec
Camera 3514
9.74 images/sec 		3379
9.37 images/sec
SGEMM 5169
109.3 Gflops 		1737
36.7 Gflops
SFFT 1995
4.98 Gflops 		3463
8.63 Gflops
N-Body Physics 3727
2.78 Mpairs/sec 		2964
2.21 Mpairs/sec
Ray Tracing 3280
479.0 Kpixels/sec 		2689
392.7 Kpixels/sec
Rigid Body Physics 4336
12694.2 FPS 		3632
10632.8 FPS
HDR 4381
15.9 Mpixels/sec 		3444
12.5 Mpixels/sec
Gaussian Blur 3591
62.9 Mpixels/sec 		3188
55.9 Mpixels/sec
Speech Recognition 3717
31.8 Words/sec 		3727
31.9 Words/sec
Face Detection 3659
1.07 Msubwindows/sec 		3120
911.3 Ksubwindows/sec
Memory Copy 2135
5.91 GB/sec 		1328
3.68 GB/sec
Memory Latency 4219
102.6 ns 		3188
7.36 Moperations/sec
Memory Bandwidth 1565
8.36 GB/sec 		1177
6.29 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) c3.8xlarge
Multi-Core Score 6477 33143
AES 6332
4.77 GB/sec 		38707
29.1 GB/sec
LZMA 5636
8.80 MB/sec 		58396
91.2 MB/sec
JPEG 7789
62.7 Mpixels/sec 		69134
556.3 Mpixels/sec
Canny 6989
96.9 Mpixels/sec 		48338
670.3 Mpixels/sec
Lua 8173
8.40 MB/sec 		52311
53.8 MB/sec
Dijkstra 8562
5.79 MTE/sec 		51065
34.6 MTE/sec
SQLite 7841
217.4 Krows/sec 		43508
1.21 Mrows/sec
HTML5 Parse 7747
35.2 MB/sec 		52849
239.9 MB/sec
HTML5 DOM 5297
4.80 MElements/sec 		39456
35.7 MElements/sec
Histogram Equalization 7129
222.8 Mpixels/sec 		52263
1.63 Gpixels/sec
PDF Rendering 9453
251.1 Mpixels/sec 		56928
1.51 Gpixels/sec
LLVM 14310
983.9 functions/sec 		6631
455.9 functions/sec
Camera 7031
19.5 images/sec 		64557
179.0 images/sec
SGEMM 10211
215.8 Gflops 		26540
561.0 Gflops
SFFT 4196
10.5 Gflops 		39358
98.1 Gflops
N-Body Physics 7244
5.41 Mpairs/sec 		53165
39.7 Mpairs/sec
Ray Tracing 5676
828.9 Kpixels/sec 		22736
3.32 Mpixels/sec
Rigid Body Physics 8501
24886.9 FPS 		42253
123691.2 FPS
HDR 8869
32.2 Mpixels/sec 		10151
36.8 Mpixels/sec
Gaussian Blur 5805
101.7 Mpixels/sec 		51151
896.1 Mpixels/sec
Speech Recognition 7076
60.5 Words/sec 		44978
384.8 Words/sec
Face Detection 6835
2.00 Msubwindows/sec 		56639
16.5 Msubwindows/sec
Memory Copy 4073
11.3 GB/sec 		4968
13.8 GB/sec
Memory Latency 2053
210.8 ns 		3161
7.30 Moperations/sec
Memory Bandwidth 3105
16.6 GB/sec 		4284
22.9 GB/sec

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