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

Geekbench Scores

iMac (27-inch Retina Late 2015) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 4946 195
Multi-Core Score 14430 293
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

iMac (27-inch Retina Late 2015) QEMU Standard PC (i440FX + PIIX, 1996)
Operating System macOS 14.0 (Build 23A344) Linux 4.19.0-25-amd64 x86_64
Model iMac (27-inch Retina Late 2015) QEMU Standard PC (i440FX + PIIX, 1996)
Processor Intel Core i5-6600 @ 3.31 GHz
1 Processor, 4 Cores 		AMD EPYC 7742 @ 2.24 GHz
1 Processor, 1 Core, 2 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 AuthenticAMD Family 23 Model 49 Stepping 0
L1 Instruction Cache 32 KB x 2 64 KB
L1 Data Cache 32 KB x 2 64 KB
L2 Cache 256 KB x 2 512 KB
L3 Cache 6144 KB 16384 KB
Motherboard ASUSTeK COMPUTER INC. Mac-DB15BD556843C820 iMac17,1 N/A
BIOS American Megatrends Inc. 512.0.0.0.0 EFI Development Kit II / OVMF 1.5.1
Memory 16.00 GB 2133 MHz DDR4 981 MB

Single-Core Performance

iMac (27-inch Retina Late 2015) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 4946 195
AES 3121
2.35 GB/sec 		275
212.7 MB/sec
LZMA 4184
6.54 MB/sec 		159
255.9 KB/sec
JPEG 4852
39.0 Mpixels/sec 		160
1.29 Mpixels/sec
Canny 4284
59.4 Mpixels/sec 		173
2.41 Mpixels/sec
Lua 4660
4.79 MB/sec 		147
155.2 KB/sec
Dijkstra 5407
3.66 MTE/sec 		189
128.2 KTE/sec
SQLite 4327
120.0 Krows/sec 		184
5.12 Krows/sec
HTML5 Parse 4184
19.0 MB/sec 		157
730.9 KB/sec
HTML5 DOM 6140
5.56 MElements/sec 		161
146.3 KElements/sec
Histogram Equalization 4435
138.6 Mpixels/sec 		139
4.35 Mpixels/sec
PDF Rendering 6335
168.3 Mpixels/sec 		171
4.55 Mpixels/sec
LLVM 8422
579.1 functions/sec 		310
21.3 functions/sec
Camera 5014
13.9 images/sec 		180
0.50 images/sec
SGEMM 5111
108.0 Gflops 		133
2.83 Gflops
SFFT 5302
13.2 Gflops 		205
511.1 Mflops
N-Body Physics 4652
3.47 Mpairs/sec 		205
153.4 Kpairs/sec
Ray Tracing 4354
635.9 Kpixels/sec 		150
21.9 Kpixels/sec
Rigid Body Physics 5348
15656.1 FPS 		183
536.1 FPS
HDR 5244
19.0 Mpixels/sec 		229
831.2 Kpixels/sec
Gaussian Blur 5265
92.2 Mpixels/sec 		169
2.97 Mpixels/sec
Speech Recognition 5233
44.8 Words/sec 		113
0.97 Words/sec
Face Detection 4800
1.40 Msubwindows/sec 		62
18.2 Ksubwindows/sec
Memory Copy 4609
12.8 GB/sec 		277
786.8 MB/sec
Memory Latency 6443
67.2 ns 		262
1649.9 ns
Memory Bandwidth 4233
22.6 GB/sec 		332
1.77 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) QEMU Standard PC (i440FX + PIIX, 1996)
Multi-Core Score 14430 293
AES 13145
9.90 GB/sec 		368
284.1 MB/sec
LZMA 13678
21.4 MB/sec 		279
447.7 KB/sec
JPEG 17878
143.9 Mpixels/sec 		250
2.02 Mpixels/sec
Canny 14500
201.1 Mpixels/sec 		242
3.37 Mpixels/sec
Lua 17163
17.6 MB/sec 		213
224.7 KB/sec
Dijkstra 14451
9.78 MTE/sec 		264
178.7 KTE/sec
SQLite 15623
433.1 Krows/sec 		228
6.35 Krows/sec
HTML5 Parse 14528
66.0 MB/sec 		223
1.01 MB/sec
HTML5 DOM 20726
18.8 MElements/sec 		215
194.9 KElements/sec
Histogram Equalization 15974
499.1 Mpixels/sec 		212
6.65 Mpixels/sec
PDF Rendering 18952
503.5 Mpixels/sec 		408
10.9 Mpixels/sec
LLVM 30083
2.07 Kfunctions/sec 		590
40.6 functions/sec
Camera 18304
50.8 images/sec 		277
0.77 images/sec
SGEMM 13686
289.3 Gflops 		153
3.24 Gflops
SFFT 19963
49.8 Gflops 		371
926.6 Mflops
N-Body Physics 17007
12.7 Mpairs/sec 		387
289.3 Kpairs/sec
Ray Tracing 14475
2.11 Mpixels/sec 		257
37.5 Kpixels/sec
Rigid Body Physics 19604
57388.3 FPS 		393
1151.0 FPS
HDR 17330
62.8 Mpixels/sec 		418
1.52 Mpixels/sec
Gaussian Blur 19184
336.1 Mpixels/sec 		321
5.63 Mpixels/sec
Speech Recognition 11993
102.6 Words/sec 		318
2.73 Words/sec
Face Detection 17702
5.17 Msubwindows/sec 		364
106.5 Ksubwindows/sec
Memory Copy 5378
14.9 GB/sec 		343
975.1 MB/sec
Memory Latency 6301
68.7 ns 		181
2387.9 ns
Memory Bandwidth 4271
22.8 GB/sec 		390
2.08 GB/sec

Compare

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