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 1774 3189
Multi-Core Score 1543 5782
Geekbench 4.4.2 Tryout Geekbench 4.4.4 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Operating System Ubuntu 20.04.1 LTS 5.4.0-1032-oracle x86_64 Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64
Model QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Processor AMD EPYC 7551 @ 2.00 GHz
1 Processor, 1 Core, 2 Threads 		Intel Xeon E5-2696 v4 @ 2.20 GHz
2 Processors, 2 Cores
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 GenuineIntel Family 6 Model 79 Stepping 1
L1 Instruction Cache 64 KB 32 KB
L1 Data Cache 64 KB 32 KB
L2 Cache 512 KB 4096 KB
L3 Cache 16384 KB 16384 KB
Motherboard N/A N/A
BIOS EFI Development Kit II / OVMF 0.0.0 SeaBIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org
Memory 976 MB 3.57 GB

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 1774 3189
AES 4239
3.19 GB/sec 		2472
1.86 GB/sec
LZMA 1368
2.14 MB/sec 		2709
4.23 MB/sec
JPEG 1530
12.3 Mpixels/sec 		3442
27.7 Mpixels/sec
Canny 1687
23.4 Mpixels/sec 		3321
46.1 Mpixels/sec
Lua 1044
1.07 MB/sec 		3448
3.54 MB/sec
Dijkstra 1864
1.26 MTE/sec 		3638
2.46 MTE/sec
SQLite 1394
38.6 Krows/sec 		3340
92.6 Krows/sec
HTML5 Parse 1301
5.91 MB/sec 		3465
15.7 MB/sec
HTML5 DOM 1714
1.55 MElements/sec 		2582
2.34 MElements/sec
Histogram Equalization 1108
34.6 Mpixels/sec 		3040
95.0 Mpixels/sec
PDF Rendering 1915
50.9 Mpixels/sec 		4082
108.5 Mpixels/sec
LLVM 2634
181.2 functions/sec 		5876
404.0 functions/sec
Camera 1541
4.27 images/sec 		3241
8.99 images/sec
SGEMM 850
18.0 Gflops 		2798
59.1 Gflops
SFFT 1464
3.65 Gflops 		3339
8.32 Gflops
N-Body Physics 1654
1.24 Mpairs/sec 		3216
2.40 Mpairs/sec
Ray Tracing 1238
180.8 Kpixels/sec 		2914
425.6 Kpixels/sec
Rigid Body Physics 1681
4922.6 FPS 		3840
11242.6 FPS
HDR 1980
7.18 Mpixels/sec 		4137
15.0 Mpixels/sec
Gaussian Blur 2242
39.3 Mpixels/sec 		3149
55.2 Mpixels/sec
Speech Recognition 1722
14.7 Words/sec 		3338
28.6 Words/sec
Face Detection 1881
549.6 Ksubwindows/sec 		3170
926.1 Ksubwindows/sec
Memory Copy 1788
4.96 GB/sec 		1800
4.99 GB/sec
Memory Latency 2015
214.8 ns 		4095
105.7 ns
Memory Bandwidth 2112
11.3 GB/sec 		2501
13.4 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (i440FX + PIIX, 1996)
Multi-Core Score 1543 5782
AES 2970
2.24 GB/sec 		4761
3.59 GB/sec
LZMA 1382
2.16 MB/sec 		5113
7.99 MB/sec
JPEG 1566
12.6 Mpixels/sec 		6869
55.3 Mpixels/sec
Canny 1759
24.4 Mpixels/sec 		6512
90.3 Mpixels/sec
Lua 1183
1.22 MB/sec 		6819
7.01 MB/sec
Dijkstra 1824
1.23 MTE/sec 		7133
4.83 MTE/sec
SQLite 1429
39.6 Krows/sec 		6776
187.9 Krows/sec
HTML5 Parse 1331
6.04 MB/sec 		6685
30.3 MB/sec
HTML5 DOM 1571
1.42 MElements/sec 		4884
4.43 MElements/sec
Histogram Equalization 1259
39.4 Mpixels/sec 		6079
190.0 Mpixels/sec
PDF Rendering 1924
51.1 Mpixels/sec 		7925
210.6 Mpixels/sec
LLVM 2657
182.7 functions/sec 		11255
773.8 functions/sec
Camera 1427
3.96 images/sec 		6194
17.2 images/sec
SGEMM 843
17.8 Gflops 		5265
111.3 Gflops
SFFT 1237
3.09 Gflops 		6644
16.6 Gflops
N-Body Physics 1489
1.11 Mpairs/sec 		6264
4.68 Mpairs/sec
Ray Tracing 1220
178.3 Kpixels/sec 		5093
743.8 Kpixels/sec
Rigid Body Physics 1704
4990.0 FPS 		7369
21573.0 FPS
HDR 2132
7.73 Mpixels/sec 		8026
29.1 Mpixels/sec
Gaussian Blur 1917
33.6 Mpixels/sec 		6229
109.1 Mpixels/sec
Speech Recognition 1539
13.2 Words/sec 		6456
55.2 Words/sec
Face Detection 1657
484.2 Ksubwindows/sec 		6270
1.83 Msubwindows/sec
Memory Copy 1213
3.36 GB/sec 		3418
9.47 GB/sec
Memory Latency 1014
426.6 ns 		1959
221.0 ns
Memory Bandwidth 1488
7.95 GB/sec 		4527
24.2 GB/sec

Compare

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