QEMU Standard PC (i440FX + PIIX, 1996) vs iMac (27-inch Retina Late 2015)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Late 2015)
Single-Core Score 3401 5834
Multi-Core Score 6222 20400
Geekbench 4.4.4 Tryout Geekbench 4.1.0

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Late 2015)
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 macOS 10.12.4 (Build 16E195)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Late 2015)
Processor Intel Xeon E5-2696 v4 @ 2.20 GHz
2 Processors, 2 Cores 		Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 GenuineIntel Family 6 Model 94 Stepping 3
L1 Instruction Cache 32 KB 32 KB x 4
L1 Data Cache 32 KB 32 KB x 4
L2 Cache 4096 KB 256 KB x 4
L3 Cache 16384 KB 8192 KB
Motherboard N/A Apple Inc. Mac-65CE76090165799A iMac17,1
BIOS SeaBIOS rel-1.15.0-0-g2dd4b9b3f840-prebuilt.qemu.org Apple Inc. IM171.88Z.0105.B08.1604111319
Memory 3.57 GB 64.00 GB 2666 MHz DDR4

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Late 2015)
Single-Core Score 3401 5834
AES 2790
2.10 GB/sec 		3847
2.90 GB/sec
LZMA 3058
4.78 MB/sec 		5195
8.11 MB/sec
JPEG 3578
28.8 Mpixels/sec 		5851
47.1 Mpixels/sec
Canny 3502
48.6 Mpixels/sec 		5452
75.6 Mpixels/sec
Lua 3693
3.80 MB/sec 		5692
5.85 MB/sec
Dijkstra 4625
3.13 MTE/sec 		6318
4.28 MTE/sec
SQLite 3589
99.5 Krows/sec 		5129
142.2 Krows/sec
HTML5 Parse 3487
15.8 MB/sec 		4869
22.1 MB/sec
HTML5 DOM 2596
2.35 MElements/sec 		6423
5.82 MElements/sec
Histogram Equalization 3246
101.4 Mpixels/sec 		5415
169.2 Mpixels/sec
PDF Rendering 4224
112.2 Mpixels/sec 		5870
156.0 Mpixels/sec
LLVM 6244
429.3 functions/sec 		9394
645.9 functions/sec
Camera 3334
9.24 images/sec 		6167
17.1 images/sec
SGEMM 2910
61.5 Gflops 		5971
126.2 Gflops
SFFT 3439
8.57 Gflops 		5953
14.8 Gflops
N-Body Physics 3297
2.46 Mpairs/sec 		5482
4.09 Mpairs/sec
Ray Tracing 2991
436.8 Kpixels/sec 		5157
753.1 Kpixels/sec
Rigid Body Physics 3787
11087.0 FPS 		6277
18376.4 FPS
HDR 4195
15.2 Mpixels/sec 		6727
24.4 Mpixels/sec
Gaussian Blur 3305
57.9 Mpixels/sec 		6320
110.7 Mpixels/sec
Speech Recognition 3726
31.9 Words/sec 		6159
52.7 Words/sec
Face Detection 3257
951.5 Ksubwindows/sec 		5480
1.60 Msubwindows/sec
Memory Copy 1995
5.53 GB/sec 		5972
16.5 GB/sec
Memory Latency 4631
93.5 ns 		6506
66.5 ns
Memory Bandwidth 2697
14.4 GB/sec 		5707
30.5 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Late 2015)
Multi-Core Score 6222 20400
AES 5568
4.19 GB/sec 		16582
12.5 GB/sec
LZMA 6040
9.43 MB/sec 		23569
36.8 MB/sec
JPEG 7139
57.4 Mpixels/sec 		28281
227.6 Mpixels/sec
Canny 6886
95.5 Mpixels/sec 		23676
328.3 Mpixels/sec
Lua 6933
7.13 MB/sec 		21771
22.4 MB/sec
Dijkstra 9269
6.27 MTE/sec 		23648
16.0 MTE/sec
SQLite 6939
192.4 Krows/sec 		16775
465.1 Krows/sec
HTML5 Parse 6974
31.7 MB/sec 		20798
94.4 MB/sec
HTML5 DOM 5096
4.62 MElements/sec 		25147
22.8 MElements/sec
Histogram Equalization 6470
202.2 Mpixels/sec 		21881
683.7 Mpixels/sec
PDF Rendering 8313
220.9 Mpixels/sec 		24017
638.1 Mpixels/sec
LLVM 12091
831.3 functions/sec 		44238
3.04 Kfunctions/sec
Camera 6656
18.5 images/sec 		27958
77.5 images/sec
SGEMM 5692
120.3 Gflops 		17724
374.7 Gflops
SFFT 6551
16.3 Gflops 		26885
67.0 Gflops
N-Body Physics 6457
4.82 Mpairs/sec 		24330
18.2 Mpairs/sec
Ray Tracing 5559
811.8 Kpixels/sec 		23793
3.47 Mpixels/sec
Rigid Body Physics 7483
21907.1 FPS 		33508
98090.7 FPS
HDR 8498
30.8 Mpixels/sec 		27557
99.9 Mpixels/sec
Gaussian Blur 6286
110.1 Mpixels/sec 		25828
452.5 Mpixels/sec
Speech Recognition 7414
63.4 Words/sec 		16597
142.0 Words/sec
Face Detection 6348
1.85 Msubwindows/sec 		25860
7.55 Msubwindows/sec
Memory Copy 3792
10.5 GB/sec 		7138
19.8 GB/sec
Memory Latency 2291
188.9 ns 		6516
66.4 ns
Memory Bandwidth 4889
26.1 GB/sec 		5933
31.7 GB/sec

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