QEMU Standard PC (i440FX + PIIX, 1996) vs iMac (27-inch Retina Mid 2017)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Mid 2017)
Single-Core Score 3166 5781
Multi-Core Score 3098 20226
Geekbench 4.4.2 Tryout Geekbench 4.1.1 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Mid 2017)
Operating System Ubuntu 18.04.3 LTS 4.15.0-76-generic x86_64 macOS 10.12.6 (Build 16G29)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Mid 2017)
Processor AMD EPYC @ 3.59 GHz
1 Processor, 1 Core 		Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 GenuineIntel Family 6 Model 158 Stepping 9
L1 Instruction Cache 64 KB 32 KB x 4
L1 Data Cache 32 KB 32 KB x 4
L2 Cache 512 KB 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard N/A Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
BIOS SeaBIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org Apple Inc. IM183.88Z.0145.B09.1706181606
Memory 1.95 GB 64.00 GB 2400 MHz DDR4

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Mid 2017)
Single-Core Score 3166 5781
AES 6475
4.88 GB/sec 		3743
2.82 GB/sec
LZMA 2501
3.91 MB/sec 		5128
8.01 MB/sec
JPEG 2753
22.2 Mpixels/sec 		5814
46.8 Mpixels/sec
Canny 2887
40.0 Mpixels/sec 		5357
74.3 Mpixels/sec
Lua 2748
2.82 MB/sec 		5680
5.84 MB/sec
Dijkstra 3727
2.52 MTE/sec 		6096
4.13 MTE/sec
SQLite 2491
69.1 Krows/sec 		5014
139.0 Krows/sec
HTML5 Parse 2550
11.6 MB/sec 		4940
22.4 MB/sec
HTML5 DOM 2644
2.40 MElements/sec 		6601
5.98 MElements/sec
Histogram Equalization 2336
73.0 Mpixels/sec 		5371
167.8 Mpixels/sec
PDF Rendering 3267
86.8 Mpixels/sec 		5754
152.9 Mpixels/sec
LLVM 5619
386.3 functions/sec 		9500
653.2 functions/sec
Camera 3015
8.36 images/sec 		6122
17.0 images/sec
SGEMM 2162
45.7 Gflops 		5933
125.4 Gflops
SFFT 6183
15.4 Gflops 		6334
15.8 Gflops
N-Body Physics 3255
2.43 Mpairs/sec 		5472
4.09 Mpairs/sec
Ray Tracing 2178
318.1 Kpixels/sec 		5088
743.0 Kpixels/sec
Rigid Body Physics 3751
10981.6 FPS 		6333
18540.2 FPS
HDR 3644
13.2 Mpixels/sec 		6900
25.0 Mpixels/sec
Gaussian Blur 3088
54.1 Mpixels/sec 		6234
109.2 Mpixels/sec
Speech Recognition 3226
27.6 Words/sec 		6378
54.6 Words/sec
Face Detection 5879
1.72 Msubwindows/sec 		5447
1.59 Msubwindows/sec
Memory Copy 2394
6.63 GB/sec 		5874
16.3 GB/sec
Memory Latency 2128
203.4 ns 		6311
68.6 ns
Memory Bandwidth 2515
13.4 GB/sec 		5302
28.3 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Mid 2017)
Multi-Core Score 3098 20226
AES 6440
4.85 GB/sec 		16652
12.5 GB/sec
LZMA 2591
4.05 MB/sec 		22977
35.9 MB/sec
JPEG 2861
23.0 Mpixels/sec 		27803
223.7 Mpixels/sec
Canny 2933
40.7 Mpixels/sec 		22599
313.4 Mpixels/sec
Lua 2897
2.98 MB/sec 		22006
22.6 MB/sec
Dijkstra 3645
2.47 MTE/sec 		23267
15.7 MTE/sec
SQLite 2977
82.5 Krows/sec 		18385
509.7 Krows/sec
HTML5 Parse 2643
12.0 MB/sec 		20533
93.2 MB/sec
HTML5 DOM 2727
2.47 MElements/sec 		25775
23.4 MElements/sec
Histogram Equalization 2440
76.2 Mpixels/sec 		21489
671.4 Mpixels/sec
PDF Rendering 3281
87.2 Mpixels/sec 		23910
635.2 Mpixels/sec
LLVM 5580
383.7 functions/sec 		44267
3.04 Kfunctions/sec
Camera 2913
8.08 images/sec 		27754
77.0 images/sec
SGEMM 2155
45.6 Gflops 		17693
374.0 Gflops
SFFT 6196
15.4 Gflops 		25680
64.0 Gflops
N-Body Physics 3192
2.38 Mpairs/sec 		24633
18.4 Mpairs/sec
Ray Tracing 2582
377.2 Kpixels/sec 		23328
3.41 Mpixels/sec
Rigid Body Physics 3639
10653.5 FPS 		33009
96630.3 FPS
HDR 3459
12.5 Mpixels/sec 		27938
101.3 Mpixels/sec
Gaussian Blur 6472
113.4 Mpixels/sec 		24207
424.1 Mpixels/sec
Speech Recognition 2894
24.8 Words/sec 		16240
138.9 Words/sec
Face Detection 2764
807.6 Ksubwindows/sec 		25432
7.43 Msubwindows/sec
Memory Copy 2312
6.41 GB/sec 		7111
19.7 GB/sec
Memory Latency 1062
407.7 ns 		6254
69.2 ns
Memory Bandwidth 2502
13.4 GB/sec 		5764
30.8 GB/sec

Compare

Remove Baseline Geekbench 6 now available