QEMU Standard PC (i440FX + PIIX, 1996) vs iMac (27-inch Retina Early 2019)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Early 2019)
Single-Core Score 1622 5809
Multi-Core Score 2609 32133
Geekbench 4.3.4 Tryout Geekbench 4.4.1 Pro

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Early 2019)
Operating System Linux 5.4.12-1.el7.elrepo.x86_64 x86_64 macOS 15.1 (Build 24B83)
Model QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Early 2019)
Processor Intel Xeon E312xx (Sandy Bridge) @ 2.90 GHz
1 Processor, 4 Cores 		Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 1 GenuineIntel Family 6 Model 158 Stepping 12
L1 Instruction Cache 32 KB x 4 32 KB x 8
L1 Data Cache 32 KB x 4 32 KB x 8
L2 Cache 4096 KB x 4 256 KB x 8
L3 Cache 16384 KB 16384 KB
Motherboard N/A Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
BIOS SeaBIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org Apple Inc. 2069.0.0.0.0
Memory 3.85 GB 72.00 GB 2667 MHz DDR4

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Early 2019)
Single-Core Score 1622 5809
AES 1615
1.22 GB/sec 		3633
2.74 GB/sec
LZMA 1095
1.71 MB/sec 		4905
7.66 MB/sec
JPEG 2173
17.5 Mpixels/sec 		5447
43.8 Mpixels/sec
Canny 1650
22.9 Mpixels/sec 		5084
70.5 Mpixels/sec
Lua 1126
1.16 MB/sec 		5782
5.94 MB/sec
Dijkstra 2043
1.38 MTE/sec 		7048
4.77 MTE/sec
SQLite 1528
42.4 Krows/sec 		5054
140.1 Krows/sec
HTML5 Parse 1985
9.01 MB/sec 		5054
22.9 MB/sec
HTML5 DOM 1652
1.50 MElements/sec 		7446
6.75 MElements/sec
Histogram Equalization 1673
52.3 Mpixels/sec 		5457
170.5 Mpixels/sec
PDF Rendering 2314
61.5 Mpixels/sec 		6870
182.5 Mpixels/sec
LLVM 2723
187.3 functions/sec 		9790
673.2 functions/sec
Camera 1779
4.93 images/sec 		5678
15.7 images/sec
SGEMM 874
18.5 Gflops 		6090
128.7 Gflops
SFFT 1759
4.39 Gflops 		6081
15.2 Gflops
N-Body Physics 1413
1.06 Mpairs/sec 		5778
4.32 Mpairs/sec
Ray Tracing 1357
198.2 Kpixels/sec 		5142
750.9 Kpixels/sec
Rigid Body Physics 1915
5607.8 FPS 		6669
19524.9 FPS
HDR 2216
8.04 Mpixels/sec 		6325
22.9 Mpixels/sec
Gaussian Blur 2069
36.3 Mpixels/sec 		6356
111.4 Mpixels/sec
Speech Recognition 1554
13.3 Words/sec 		6126
52.4 Words/sec
Face Detection 1510
441.2 Ksubwindows/sec 		5588
1.63 Msubwindows/sec
Memory Copy 1259
3.49 GB/sec 		5554
15.4 GB/sec
Memory Latency 2340
185.0 ns 		6350
68.2 ns
Memory Bandwidth 917
4.90 GB/sec 		5058
27.0 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iMac (27-inch Retina Early 2019)
Multi-Core Score 2609 32133
AES 2671
2.01 GB/sec 		17413
13.1 GB/sec
LZMA 2452
3.83 MB/sec 		39292
61.4 MB/sec
JPEG 3973
32.0 Mpixels/sec 		47760
384.3 Mpixels/sec
Canny 2854
39.6 Mpixels/sec 		32994
457.5 Mpixels/sec
Lua 1972
2.03 MB/sec 		38736
39.8 MB/sec
Dijkstra 2821
1.91 MTE/sec 		28036
19.0 MTE/sec
SQLite 2719
75.4 Krows/sec 		35812
992.8 Krows/sec
HTML5 Parse 2934
13.3 MB/sec 		34846
158.2 MB/sec
HTML5 DOM 2513
2.28 MElements/sec 		49389
44.7 MElements/sec
Histogram Equalization 2276
71.1 Mpixels/sec 		45164
1.41 Gpixels/sec
PDF Rendering 4130
109.7 Mpixels/sec 		35456
942.0 Mpixels/sec
LLVM 4386
301.6 functions/sec 		80497
5.53 Kfunctions/sec
Camera 3352
9.29 images/sec 		48822
135.4 images/sec
SGEMM 1616
34.2 Gflops 		22135
467.9 Gflops
SFFT 2986
7.44 Gflops 		47443
118.3 Gflops
N-Body Physics 2562
1.91 Mpairs/sec 		42838
32.0 Mpairs/sec
Ray Tracing 2641
385.7 Kpixels/sec 		36432
5.32 Mpixels/sec
Rigid Body Physics 4180
12236.7 FPS 		55579
162700.2 FPS
HDR 3657
13.3 Mpixels/sec 		40959
148.5 Mpixels/sec
Gaussian Blur 2733
47.9 Mpixels/sec 		44955
787.5 Mpixels/sec
Speech Recognition 3534
30.2 Words/sec 		20330
173.9 Words/sec
Face Detection 2082
608.1 Ksubwindows/sec 		45786
13.4 Msubwindows/sec
Memory Copy 1547
4.29 GB/sec 		7235
20.0 GB/sec
Memory Latency 2948
146.8 ns 		6078
71.2 ns
Memory Bandwidth 854
4.56 GB/sec 		5696
30.4 GB/sec

Compare

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