QEMU Standard PC (i440FX + PIIX, 1996) vs iMac (21.5-inch Mid 2011)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Single-Core Score 1293 3322
Multi-Core Score 1466 8305
Geekbench 4.3.3 Tryout Geekbench 4.2.3 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Operating System Ubuntu 18.04.3 LTS 5.2.0-21.1-liquorix-amd64 x86_64 macOS 10.13.6 (Build 17G65)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Processor AMD EPYC 7551 @ 2.00 GHz
1 Processor, 1 Core, 2 Threads 		Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 64 KB 32 KB x 2
L1 Data Cache 64 KB 32 KB x 2
L2 Cache 512 KB 256 KB x 2
L3 Cache 16384 KB 6144 KB
Motherboard N/A Apple Inc. Mac-942B5BF58194151B
BIOS EFI Development Kit II / OVMF 0.0.0 Apple Inc. IM121.88Z.004F.B00.1804101150
Memory 979 MB 10.00 GB 1333 MHz DDR3

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Single-Core Score 1293 3322
AES 1735
1.31 GB/sec 		2672
2.01 GB/sec
LZMA 956
1.49 MB/sec 		3518
5.50 MB/sec
JPEG 1098
8.84 Mpixels/sec 		3669
29.5 Mpixels/sec
Canny 1190
16.5 Mpixels/sec 		3208
44.5 Mpixels/sec
Lua 802
844.8 KB/sec 		2371
2.44 MB/sec
Dijkstra 1237
837.5 KTE/sec 		3999
2.71 MTE/sec
SQLite 1019
28.3 Krows/sec 		2635
73.1 Krows/sec
HTML5 Parse 1190
5.41 MB/sec 		2642
12.0 MB/sec
HTML5 DOM 1334
1.21 MElements/sec 		4121
3.73 MElements/sec
Histogram Equalization 805
25.2 Mpixels/sec 		3018
94.3 Mpixels/sec
PDF Rendering 1529
40.6 Mpixels/sec 		3285
87.3 Mpixels/sec
LLVM 2072
142.5 functions/sec 		5406
371.7 functions/sec
Camera 1176
3.26 images/sec 		3597
9.97 images/sec
SGEMM 733
15.5 Gflops 		1796
38.0 Gflops
SFFT 1324
3.30 Gflops 		3497
8.72 Gflops
N-Body Physics 1089
813.6 Kpairs/sec 		2608
1.95 Mpairs/sec
Ray Tracing 997
145.7 Kpixels/sec 		2673
390.4 Kpixels/sec
Rigid Body Physics 1212
3550.8 FPS 		3978
11645.1 FPS
HDR 1456
5.28 Mpixels/sec 		3133
11.4 Mpixels/sec
Gaussian Blur 1970
34.5 Mpixels/sec 		3421
59.9 Mpixels/sec
Speech Recognition 1268
10.9 Words/sec 		3906
33.4 Words/sec
Face Detection 1196
349.6 Ksubwindows/sec 		3297
963.2 Ksubwindows/sec
Memory Copy 1438
3.98 GB/sec 		2999
8.31 GB/sec
Memory Latency 1440
300.6 ns 		6435
67.3 ns
Memory Bandwidth 1996
10.7 GB/sec 		2743
14.6 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Multi-Core Score 1466 8305
AES 2457
1.85 GB/sec 		8188
6.17 GB/sec
LZMA 1221
1.91 MB/sec 		10173
15.9 MB/sec
JPEG 1413
11.4 Mpixels/sec 		11400
91.7 Mpixels/sec
Canny 1645
22.8 Mpixels/sec 		9298
128.9 Mpixels/sec
Lua 1035
1.06 MB/sec 		7310
7.51 MB/sec
Dijkstra 1621
1.10 MTE/sec 		10034
6.79 MTE/sec
SQLite 1295
35.9 Krows/sec 		8058
223.4 Krows/sec
HTML5 Parse 1273
5.78 MB/sec 		7954
36.1 MB/sec
HTML5 DOM 1536
1.39 MElements/sec 		12340
11.2 MElements/sec
Histogram Equalization 1076
33.7 Mpixels/sec 		9214
287.9 Mpixels/sec
PDF Rendering 1715
45.6 Mpixels/sec 		8515
226.2 Mpixels/sec
LLVM 2476
170.2 functions/sec 		16314
1.12 Kfunctions/sec
Camera 1379
3.83 images/sec 		11239
31.2 images/sec
SGEMM 701
14.8 Gflops 		5467
115.6 Gflops
SFFT 1202
3.00 Gflops 		11196
27.9 Gflops
N-Body Physics 1447
1.08 Mpairs/sec 		8190
6.12 Mpairs/sec
Ray Tracing 1220
178.2 Kpixels/sec 		7662
1.12 Mpixels/sec
Rigid Body Physics 1488
4357.4 FPS 		12315
36051.8 FPS
HDR 1815
6.58 Mpixels/sec 		9329
33.8 Mpixels/sec
Gaussian Blur 1851
32.4 Mpixels/sec 		10583
185.4 Mpixels/sec
Speech Recognition 1385
11.9 Words/sec 		8142
69.7 Words/sec
Face Detection 1564
456.8 Ksubwindows/sec 		10360
3.03 Msubwindows/sec
Memory Copy 1553
4.30 GB/sec 		3032
8.40 GB/sec
Memory Latency 954
453.5 ns 		6138
70.5 ns
Memory Bandwidth 2056
11.0 GB/sec 		2621
14.0 GB/sec

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