QEMU Standard PC (i440FX + PIIX, 1996) vs iMac Pro (Late 2017) (macOS 10.15.6)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iMac Pro (Late 2017) (macOS 10.15.6)
Single-Core Score 3178 5080
Multi-Core Score 5679 32048
Geekbench 4.4.4 Tryout Geekbench 4.4.3

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac Pro (Late 2017) (macOS 10.15.6)
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 macOS 10.15.6 (Build 19G2021)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac Pro (Late 2017)
Processor Intel Xeon E5-2696 v4 @ 2.20 GHz
2 Processors, 2 Cores 		Intel Xeon W-2140B @ 3.20 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 GenuineIntel Family 6 Model 85 Stepping 4
L1 Instruction Cache 32 KB 32 KB x 8
L1 Data Cache 32 KB 32 KB x 8
L2 Cache 4096 KB 1024 KB x 8
L3 Cache 16384 KB 11264 KB
Motherboard N/A Apple Inc. Mac-7BA5B2D9E42DDD94 iMacPro1,1
BIOS SeaBIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org Apple Inc. 1037.147.4.0.0 (iBridge: 17.16.16610.0.0,0)
Memory 3.57 GB 32.00 GB 2666 MHz DDR4

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac Pro (Late 2017) (macOS 10.15.6)
Single-Core Score 3178 5080
AES 2696
2.03 GB/sec 		4423
3.33 GB/sec
LZMA 2601
4.06 MB/sec 		4534
7.08 MB/sec
JPEG 3503
28.2 Mpixels/sec 		4827
38.8 Mpixels/sec
Canny 3353
46.5 Mpixels/sec 		4389
60.9 Mpixels/sec
Lua 3503
3.60 MB/sec 		4950
5.09 MB/sec
Dijkstra 3494
2.36 MTE/sec 		5796
3.92 MTE/sec
SQLite 3497
96.9 Krows/sec 		4392
121.8 Krows/sec
HTML5 Parse 3373
15.3 MB/sec 		4638
21.1 MB/sec
HTML5 DOM 2462
2.23 MElements/sec 		5814
5.27 MElements/sec
Histogram Equalization 3201
100.0 Mpixels/sec 		4514
141.1 Mpixels/sec
PDF Rendering 3979
105.7 Mpixels/sec 		5679
150.9 Mpixels/sec
LLVM 5666
389.6 functions/sec 		8505
584.8 functions/sec
Camera 2534
7.03 images/sec 		5089
14.1 images/sec
SGEMM 2797
59.1 Gflops 		9200
194.5 Gflops
SFFT 3398
8.47 Gflops 		6595
16.4 Gflops
N-Body Physics 3154
2.36 Mpairs/sec 		4786
3.57 Mpairs/sec
Ray Tracing 2964
432.8 Kpixels/sec 		4509
658.5 Kpixels/sec
Rigid Body Physics 3880
11360.4 FPS 		5693
16665.5 FPS
HDR 3855
14.0 Mpixels/sec 		6084
22.1 Mpixels/sec
Gaussian Blur 3120
54.7 Mpixels/sec 		5144
90.1 Mpixels/sec
Speech Recognition 3401
29.1 Words/sec 		5116
43.8 Words/sec
Face Detection 3176
927.9 Ksubwindows/sec 		4964
1.45 Msubwindows/sec
Memory Copy 1869
5.18 GB/sec 		4077
11.3 GB/sec
Memory Latency 4446
97.4 ns 		5340
81.1 ns
Memory Bandwidth 2521
13.5 GB/sec 		3374
18.0 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac Pro (Late 2017) (macOS 10.15.6)
Multi-Core Score 5679 32048
AES 5342
4.02 GB/sec 		25962
19.6 GB/sec
LZMA 4863
7.60 MB/sec 		38917
60.8 MB/sec
JPEG 7053
56.8 Mpixels/sec 		45184
363.6 Mpixels/sec
Canny 6544
90.7 Mpixels/sec 		36465
505.7 Mpixels/sec
Lua 5899
6.06 MB/sec 		35662
36.7 MB/sec
Dijkstra 7125
4.82 MTE/sec 		36682
24.8 MTE/sec
SQLite 6405
177.6 Krows/sec 		33125
918.3 Krows/sec
HTML5 Parse 6177
28.0 MB/sec 		34399
156.2 MB/sec
HTML5 DOM 4756
4.31 MElements/sec 		31987
29.0 MElements/sec
Histogram Equalization 6255
195.4 Mpixels/sec 		37143
1.16 Gpixels/sec
PDF Rendering 7924
210.5 Mpixels/sec 		38121
1.01 Gpixels/sec
LLVM 10854
746.3 functions/sec 		71079
4.89 Kfunctions/sec
Camera 5882
16.3 images/sec 		45048
124.9 images/sec
SGEMM 5447
115.2 Gflops 		45013
951.5 Gflops
SFFT 6611
16.5 Gflops 		47817
119.2 Gflops
N-Body Physics 6236
4.66 Mpairs/sec 		40513
30.3 Mpairs/sec
Ray Tracing 5110
746.2 Kpixels/sec 		24441
3.57 Mpixels/sec
Rigid Body Physics 6775
19835.0 FPS 		45140
132140.7 FPS
HDR 8192
29.7 Mpixels/sec 		48650
176.4 Mpixels/sec
Gaussian Blur 5621
98.5 Mpixels/sec 		40526
709.9 Mpixels/sec
Speech Recognition 6257
53.5 Words/sec 		28342
242.5 Words/sec
Face Detection 6121
1.79 Msubwindows/sec 		42456
12.4 Msubwindows/sec
Memory Copy 3491
9.67 GB/sec 		7355
20.4 GB/sec
Memory Latency 2133
202.9 ns 		5005
86.5 ns
Memory Bandwidth 4160
22.2 GB/sec 		6135
32.8 GB/sec

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