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

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina)
Single-Core Score 99 4982
Multi-Core Score 192 17123
Geekbench 4.3.3 Geekbench 4.4.1 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina)
Operating System Linux 3.10.0-514.10.2.el7.x86_64 x86_64 macOS 10.15.4 (Build 19E266)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina)
Processor QEMU Virtual @ 2.40 GHz
2 Processors, 2 Cores 		Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 6 Stepping 3 GenuineIntel Family 6 Model 60 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 0 KB 8192 KB
Motherboard N/A Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS SeaBIOS rel-1.8.2-0-g33fbe13 by qemu-project.org Apple Inc. 232.0.0.0.0
Memory 3.70 GB 32.00 GB 1600 MHz DDR3

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina)
Single-Core Score 99 4982
AES 6
5.07 MB/sec 		4230
3.19 GB/sec
LZMA 96
154.9 KB/sec 		4870
7.61 MB/sec
JPEG 124
1.00 Mpixels/sec 		5362
43.2 Mpixels/sec
Canny 120
1.67 Mpixels/sec 		4698
65.2 Mpixels/sec
Lua 99
105.0 KB/sec 		5018
5.16 MB/sec
Dijkstra 99
67.4 KTE/sec 		5813
3.93 MTE/sec
SQLite 117
3.26 Krows/sec 		4717
130.8 Krows/sec
HTML5 Parse 154
720.5 KB/sec 		5122
23.3 MB/sec
HTML5 DOM 100
90.9 KElements/sec 		5770
5.23 MElements/sec
Histogram Equalization 104
3.26 Mpixels/sec 		4866
152.1 Mpixels/sec
PDF Rendering 139
3.71 Mpixels/sec 		5727
152.2 Mpixels/sec
LLVM 190
13.1 functions/sec 		8556
588.3 functions/sec
Camera 120
0.33 images/sec 		5288
14.7 images/sec
SGEMM 32
677.7 Mflops 		4371
92.4 Gflops
SFFT 100
249.7 Mflops 		5015
12.5 Gflops
N-Body Physics 102
76.9 Kpairs/sec 		4481
3.35 Mpairs/sec
Ray Tracing 91
13.4 Kpixels/sec 		3992
583.0 Kpixels/sec
Rigid Body Physics 118
347.6 FPS 		5409
15836.9 FPS
HDR 121
441.8 Kpixels/sec 		4914
17.8 Mpixels/sec
Gaussian Blur 122
2.14 Mpixels/sec 		5271
92.4 Mpixels/sec
Speech Recognition 88
0.76 Words/sec 		5486
46.9 Words/sec
Face Detection 109
31.9 Ksubwindows/sec 		4939
1.44 Msubwindows/sec
Memory Copy 64
182.4 MB/sec 		4339
12.0 GB/sec
Memory Latency 146
2948.6 ns 		5198
83.3 ns
Memory Bandwidth 72
398.7 MB/sec 		3788
20.2 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina)
Multi-Core Score 192 17123
AES 11
9.14 MB/sec 		12069
9.09 GB/sec
LZMA 149
239.5 KB/sec 		20912
32.7 MB/sec
JPEG 219
1.77 Mpixels/sec 		25471
205.0 Mpixels/sec
Canny 222
3.09 Mpixels/sec 		18627
258.3 Mpixels/sec
Lua 217
228.5 KB/sec 		18278
18.8 MB/sec
Dijkstra 235
159.4 KTE/sec 		17870
12.1 MTE/sec
SQLite 230
6.38 Krows/sec 		17971
498.2 Krows/sec
HTML5 Parse 231
1.05 MB/sec 		20113
91.3 MB/sec
HTML5 DOM 175
158.8 KElements/sec 		21817
19.8 MElements/sec
Histogram Equalization 218
6.81 Mpixels/sec 		20856
651.7 Mpixels/sec
PDF Rendering 256
6.82 Mpixels/sec 		20231
537.5 Mpixels/sec
LLVM 337
23.2 functions/sec 		36846
2.53 Kfunctions/sec
Camera 198
0.55 images/sec 		24685
68.4 images/sec
SGEMM 60
1.28 Gflops 		15156
320.4 Gflops
SFFT 205
512.5 Mflops 		21513
53.6 Gflops
N-Body Physics 221
165.5 Kpairs/sec 		19354
14.5 Mpairs/sec
Ray Tracing 177
25.9 Kpixels/sec 		18469
2.70 Mpixels/sec
Rigid Body Physics 236
693.3 FPS 		27084
79284.4 FPS
HDR 233
844.7 Kpixels/sec 		21242
77.0 Mpixels/sec
Gaussian Blur 237
4.16 Mpixels/sec 		21800
381.9 Mpixels/sec
Speech Recognition 179
1.54 Words/sec 		13983
119.6 Words/sec
Face Detection 235
68.9 Ksubwindows/sec 		21961
6.41 Msubwindows/sec
Memory Copy 218
620.9 MB/sec 		5238
14.5 GB/sec
Memory Latency 125
3437.4 ns 		5331
81.2 ns
Memory Bandwidth 236
1.26 GB/sec 		3579
19.1 GB/sec

Compare

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