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

Geekbench Scores

iMac (27-inch Retina Early 2019) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 5325 2902
Multi-Core Score 22823 2774
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

iMac (27-inch Retina Early 2019) QEMU Standard PC (i440FX + PIIX, 1996)
Operating System macOS 15.2 (Build 24C101) Linux 6.1.0-38-amd64 x86_64
Model iMac (27-inch Retina Early 2019) QEMU Standard PC (i440FX + PIIX, 1996)
Processor Intel Core i5-8500 @ 3.00 GHz
1 Processor, 6 Cores 		Common KVM processor @ 2.29 GHz
1 Processor, 1 Core
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 15 Model 6 Stepping 1
L1 Instruction Cache 32 KB x 3 32 KB
L1 Data Cache 32 KB x 3 32 KB
L2 Cache 256 KB x 3 4096 KB
L3 Cache 9216 KB 16384 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 N/A
BIOS Apple Inc. 2069.0.0.0.0 SeaBIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org
Memory 64.00 GB 2667 MHz DDR4 457 MB

Single-Core Performance

iMac (27-inch Retina Early 2019) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 5325 2902
AES 3306
2.49 GB/sec 		182
140.6 MB/sec
LZMA 4234
6.61 MB/sec 		2874
4.49 MB/sec
JPEG 5239
42.2 Mpixels/sec 		3480
28.0 Mpixels/sec
Canny 4413
61.2 Mpixels/sec 		3287
45.6 Mpixels/sec
Lua 5074
5.21 MB/sec 		3348
3.44 MB/sec
Dijkstra 6290
4.26 MTE/sec 		4454
3.01 MTE/sec
SQLite 4542
125.9 Krows/sec 		3486
96.7 Krows/sec
HTML5 Parse 4731
21.5 MB/sec 		3234
14.7 MB/sec
HTML5 DOM 6514
5.90 MElements/sec 		2453
2.22 MElements/sec
Histogram Equalization 4703
146.9 Mpixels/sec 		3049
95.3 Mpixels/sec
PDF Rendering 6348
168.6 Mpixels/sec 		4000
106.3 Mpixels/sec
LLVM 8813
605.9 functions/sec 		5609
385.7 functions/sec
Camera 5200
14.4 images/sec 		3080
8.54 images/sec
SGEMM 5427
114.7 Gflops 		849
18.0 Gflops
SFFT 5556
13.9 Gflops 		2594
6.47 Gflops
N-Body Physics 4890
3.65 Mpairs/sec 		3065
2.29 Mpairs/sec
Ray Tracing 4523
660.6 Kpixels/sec 		2883
421.0 Kpixels/sec
Rigid Body Physics 5631
16484.3 FPS 		3984
11662.6 FPS
HDR 5527
20.0 Mpixels/sec 		3579
13.0 Mpixels/sec
Gaussian Blur 5596
98.0 Mpixels/sec 		2854
50.0 Mpixels/sec
Speech Recognition 5573
47.7 Words/sec 		3355
28.7 Words/sec
Face Detection 5006
1.46 Msubwindows/sec 		3088
902.1 Ksubwindows/sec
Memory Copy 5772
16.0 GB/sec 		1740
4.82 GB/sec
Memory Latency 6255
69.2 ns 		3794
114.1 ns
Memory Bandwidth 5250
28.0 GB/sec 		2722
14.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina Early 2019) QEMU Standard PC (i440FX + PIIX, 1996)
Multi-Core Score 22823 2774
AES 19086
14.4 GB/sec 		177
136.8 MB/sec
LZMA 22517
35.2 MB/sec 		2851
4.45 MB/sec
JPEG 29529
237.6 Mpixels/sec 		3336
26.8 Mpixels/sec
Canny 23016
319.2 Mpixels/sec 		3240
44.9 Mpixels/sec
Lua 27628
28.4 MB/sec 		3431
3.53 MB/sec
Dijkstra 21895
14.8 MTE/sec 		4472
3.03 MTE/sec
SQLite 25191
698.4 Krows/sec 		3396
94.2 Krows/sec
HTML5 Parse 26685
121.1 MB/sec 		3405
15.5 MB/sec
HTML5 DOM 34379
31.1 MElements/sec 		2507
2.27 MElements/sec
Histogram Equalization 26691
834.0 Mpixels/sec 		3052
95.4 Mpixels/sec
PDF Rendering 29012
770.7 Mpixels/sec 		4042
107.4 Mpixels/sec
LLVM 49196
3.38 Kfunctions/sec 		5757
395.9 functions/sec
Camera 29319
81.3 images/sec 		3060
8.49 images/sec
SGEMM 18908
399.7 Gflops 		838
17.7 Gflops
SFFT 32343
80.6 Gflops 		2542
6.34 Gflops
N-Body Physics 28240
21.1 Mpairs/sec 		3149
2.35 Mpairs/sec
Ray Tracing 22153
3.23 Mpixels/sec 		2789
407.4 Kpixels/sec
Rigid Body Physics 31727
92878.6 FPS 		3869
11326.6 FPS
HDR 29342
106.4 Mpixels/sec 		3983
14.4 Mpixels/sec
Gaussian Blur 31630
554.1 Mpixels/sec 		3000
52.6 Mpixels/sec
Speech Recognition 18887
161.6 Words/sec 		3393
29.0 Words/sec
Face Detection 29059
8.49 Msubwindows/sec 		3106
907.2 Ksubwindows/sec
Memory Copy 7531
20.9 GB/sec 		1668
4.62 GB/sec
Memory Latency 6251
69.3 ns 		1731
250.1 ns
Memory Bandwidth 6193
33.1 GB/sec 		2389
12.8 GB/sec

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