QEMU Standard PC (i440FX + PIIX, 1996) vs QEMU Standard PC (i440FX + PIIX, 1996)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 2908 2908
Multi-Core Score 12370 12370
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Operating System Ubuntu 20.04.2 LTS 5.4.0-1045-oracle x86_64 Ubuntu 20.04.2 LTS 5.4.0-1045-oracle x86_64
Model QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Processor AMD EPYC 7551 @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads 		AMD EPYC 7551 @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 AuthenticAMD Family 23 Model 1 Stepping 2
L1 Instruction Cache 64 KB x 4 64 KB x 4
L1 Data Cache 64 KB x 4 64 KB x 4
L2 Cache 512 KB x 4 512 KB x 4
L3 Cache 16384 KB 16384 KB
Motherboard N/A N/A
BIOS EFI Development Kit II / OVMF 1.4.1 EFI Development Kit II / OVMF 1.4.1
Memory 31.36 GB 31.36 GB

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 2908 2908
AES 3180
2.39 GB/sec 		3180
2.39 GB/sec
LZMA 2650
4.14 MB/sec 		2650
4.14 MB/sec
JPEG 2928
23.6 Mpixels/sec 		2928
23.6 Mpixels/sec
Canny 2821
39.1 Mpixels/sec 		2821
39.1 Mpixels/sec
Lua 2203
2.26 MB/sec 		2203
2.26 MB/sec
Dijkstra 3552
2.40 MTE/sec 		3552
2.40 MTE/sec
SQLite 2547
70.6 Krows/sec 		2547
70.6 Krows/sec
HTML5 Parse 2396
10.9 MB/sec 		2396
10.9 MB/sec
HTML5 DOM 2917
2.64 MElements/sec 		2917
2.64 MElements/sec
Histogram Equalization 2415
75.5 Mpixels/sec 		2415
75.5 Mpixels/sec
PDF Rendering 3489
92.7 Mpixels/sec 		3489
92.7 Mpixels/sec
LLVM 5093
350.2 functions/sec 		5093
350.2 functions/sec
Camera 2569
7.12 images/sec 		2569
7.12 images/sec
SGEMM 1501
31.7 Gflops 		1501
31.7 Gflops
SFFT 1686
4.21 Gflops 		1686
4.21 Gflops
N-Body Physics 2221
1.66 Mpairs/sec 		2221
1.66 Mpairs/sec
Ray Tracing 1963
286.7 Kpixels/sec 		1963
286.7 Kpixels/sec
Rigid Body Physics 2898
8484.7 FPS 		2898
8484.7 FPS
HDR 3546
12.9 Mpixels/sec 		3546
12.9 Mpixels/sec
Gaussian Blur 2999
52.5 Mpixels/sec 		2999
52.5 Mpixels/sec
Speech Recognition 3379
28.9 Words/sec 		3379
28.9 Words/sec
Face Detection 2133
623.2 Ksubwindows/sec 		2133
623.2 Ksubwindows/sec
Memory Copy 3144
8.71 GB/sec 		3144
8.71 GB/sec
Memory Latency 4146
104.4 ns 		4146
104.4 ns
Memory Bandwidth 3820
20.4 GB/sec 		3820
20.4 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Multi-Core Score 12370 12370
AES 13996
10.5 GB/sec 		13996
10.5 GB/sec
LZMA 15208
23.8 MB/sec 		15208
23.8 MB/sec
JPEG 16266
130.9 Mpixels/sec 		16266
130.9 Mpixels/sec
Canny 14751
204.6 Mpixels/sec 		14751
204.6 Mpixels/sec
Lua 12991
13.4 MB/sec 		12991
13.4 MB/sec
Dijkstra 16179
10.9 MTE/sec 		16179
10.9 MTE/sec
SQLite 14817
410.8 Krows/sec 		14817
410.8 Krows/sec
HTML5 Parse 13869
63.0 MB/sec 		13869
63.0 MB/sec
HTML5 DOM 14390
13.0 MElements/sec 		14390
13.0 MElements/sec
Histogram Equalization 11751
367.2 Mpixels/sec 		11751
367.2 Mpixels/sec
PDF Rendering 18532
492.3 Mpixels/sec 		18532
492.3 Mpixels/sec
LLVM 28902
1.99 Kfunctions/sec 		28902
1.99 Kfunctions/sec
Camera 14719
40.8 images/sec 		14719
40.8 images/sec
SGEMM 3834
81.0 Gflops 		3834
81.0 Gflops
SFFT 10568
26.3 Gflops 		10568
26.3 Gflops
N-Body Physics 15775
11.8 Mpairs/sec 		15775
11.8 Mpairs/sec
Ray Tracing 11019
1.61 Mpixels/sec 		11019
1.61 Mpixels/sec
Rigid Body Physics 17499
51228.2 FPS 		17499
51228.2 FPS
HDR 20120
72.9 Mpixels/sec 		20120
72.9 Mpixels/sec
Gaussian Blur 15457
270.8 Mpixels/sec 		15457
270.8 Mpixels/sec
Speech Recognition 12630
108.1 Words/sec 		12630
108.1 Words/sec
Face Detection 14445
4.22 Msubwindows/sec 		14445
4.22 Msubwindows/sec
Memory Copy 4464
12.4 GB/sec 		4464
12.4 GB/sec
Memory Latency 4195
103.2 ns 		4195
103.2 ns
Memory Bandwidth 5205
27.8 GB/sec 		5205
27.8 GB/sec

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