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 3381 3322
Multi-Core Score 5992 8305
Geekbench 4.4.4 Tryout Geekbench 4.2.3 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 macOS 10.13.6 (Build 17G65)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Processor Intel Xeon E5-2690 v4 @ 2.60 GHz
2 Processors, 2 Cores 		Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB 32 KB x 2
L1 Data Cache 32 KB 32 KB x 2
L2 Cache 4096 KB 256 KB x 2
L3 Cache 16384 KB 6144 KB
Motherboard N/A Apple Inc. Mac-942B5BF58194151B
BIOS SeaBIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org Apple Inc. IM121.88Z.004F.B00.1804101150
Memory 3.57 GB 10.00 GB 1333 MHz DDR3

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (21.5-inch Mid 2011)
Single-Core Score 3381 3322
AES 3019
2.27 GB/sec 		2672
2.01 GB/sec
LZMA 2978
4.65 MB/sec 		3518
5.50 MB/sec
JPEG 3783
30.4 Mpixels/sec 		3669
29.5 Mpixels/sec
Canny 3351
46.5 Mpixels/sec 		3208
44.5 Mpixels/sec
Lua 3794
3.90 MB/sec 		2371
2.44 MB/sec
Dijkstra 3853
2.61 MTE/sec 		3999
2.71 MTE/sec
SQLite 3633
100.7 Krows/sec 		2635
73.1 Krows/sec
HTML5 Parse 3144
14.3 MB/sec 		2642
12.0 MB/sec
HTML5 DOM 2644
2.40 MElements/sec 		4121
3.73 MElements/sec
Histogram Equalization 3334
104.2 Mpixels/sec 		3018
94.3 Mpixels/sec
PDF Rendering 4199
111.6 Mpixels/sec 		3285
87.3 Mpixels/sec
LLVM 6220
427.7 functions/sec 		5406
371.7 functions/sec
Camera 3547
9.84 images/sec 		3597
9.97 images/sec
SGEMM 2957
62.5 Gflops 		1796
38.0 Gflops
SFFT 3824
9.53 Gflops 		3497
8.72 Gflops
N-Body Physics 3621
2.70 Mpairs/sec 		2608
1.95 Mpairs/sec
Ray Tracing 3248
474.4 Kpixels/sec 		2673
390.4 Kpixels/sec
Rigid Body Physics 4210
12325.8 FPS 		3978
11645.1 FPS
HDR 4497
16.3 Mpixels/sec 		3133
11.4 Mpixels/sec
Gaussian Blur 3458
60.6 Mpixels/sec 		3421
59.9 Mpixels/sec
Speech Recognition 3537
30.3 Words/sec 		3906
33.4 Words/sec
Face Detection 2203
643.6 Ksubwindows/sec 		3297
963.2 Ksubwindows/sec
Memory Copy 1827
5.06 GB/sec 		2999
8.31 GB/sec
Memory Latency 4635
93.4 ns 		6435
67.3 ns
Memory Bandwidth 2691
14.4 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 5992 8305
AES 5666
4.27 GB/sec 		8188
6.17 GB/sec
LZMA 5132
8.02 MB/sec 		10173
15.9 MB/sec
JPEG 7093
57.1 Mpixels/sec 		11400
91.7 Mpixels/sec
Canny 6789
94.1 Mpixels/sec 		9298
128.9 Mpixels/sec
Lua 4294
4.41 MB/sec 		7310
7.51 MB/sec
Dijkstra 6750
4.57 MTE/sec 		10034
6.79 MTE/sec
SQLite 6475
179.5 Krows/sec 		8058
223.4 Krows/sec
HTML5 Parse 5897
26.8 MB/sec 		7954
36.1 MB/sec
HTML5 DOM 5626
5.10 MElements/sec 		12340
11.2 MElements/sec
Histogram Equalization 6823
213.2 Mpixels/sec 		9214
287.9 Mpixels/sec
PDF Rendering 8502
225.9 Mpixels/sec 		8515
226.2 Mpixels/sec
LLVM 12614
867.3 functions/sec 		16314
1.12 Kfunctions/sec
Camera 7258
20.1 images/sec 		11239
31.2 images/sec
SGEMM 5811
122.8 Gflops 		5467
115.6 Gflops
SFFT 6690
16.7 Gflops 		11196
27.9 Gflops
N-Body Physics 6485
4.84 Mpairs/sec 		8190
6.12 Mpairs/sec
Ray Tracing 5386
786.5 Kpixels/sec 		7662
1.12 Mpixels/sec
Rigid Body Physics 7713
22581.5 FPS 		12315
36051.8 FPS
HDR 9037
32.8 Mpixels/sec 		9329
33.8 Mpixels/sec
Gaussian Blur 6821
119.5 Mpixels/sec 		10583
185.4 Mpixels/sec
Speech Recognition 7134
61.0 Words/sec 		8142
69.7 Words/sec
Face Detection 6095
1.78 Msubwindows/sec 		10360
3.03 Msubwindows/sec
Memory Copy 3421
9.48 GB/sec 		3032
8.40 GB/sec
Memory Latency 2290
189.0 ns 		6138
70.5 ns
Memory Bandwidth 4958
26.5 GB/sec 		2621
14.0 GB/sec

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