QEMU Standard PC (i440FX + PIIX, 1996) vs MacBook Air (11-inch Early 2015)

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) MacBook Air (11-inch Early 2015)
Single-Core Score 4632 3942
Multi-Core Score 24667 7502
Geekbench 4.4.4 Tryout Geekbench 4.4.2

System Information

QEMU Standard PC (i440FX + PIIX, 1996) MacBook Air (11-inch Early 2015)
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 macOS 10.15.5 (Build 19F101)
Model QEMU Standard PC (i440FX + PIIX, 1996) MacBook Air (11-inch Early 2015)
Processor AMD EPYC 7H12 @ 2.60 GHz
2 Processors, 8 Cores 		Intel Core i7-5650U @ 2.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID AuthenticAMD Family 23 Model 49 Stepping 0 GenuineIntel Family 6 Model 61 Stepping 4
L1 Instruction Cache 64 KB x 4 32 KB x 2
L1 Data Cache 64 KB x 4 32 KB x 2
L2 Cache 512 KB x 4 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard N/A Apple Inc. Mac-9F18E312C5C2BF0B MacBookAir7,1
BIOS SeaBIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org Apple Inc. 194.0.0.0.0
Memory 3.57 GB 8.00 GB 1600 MHz DDR3

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) MacBook Air (11-inch Early 2015)
Single-Core Score 4632 3942
AES 5128
3.86 GB/sec 		3256
2.45 GB/sec
LZMA 3761
5.87 MB/sec 		3719
5.81 MB/sec
JPEG 4111
33.1 Mpixels/sec 		3967
31.9 Mpixels/sec
Canny 4107
57.0 Mpixels/sec 		3654
50.7 Mpixels/sec
Lua 4054
4.17 MB/sec 		3716
3.82 MB/sec
Dijkstra 5040
3.41 MTE/sec 		4471
3.03 MTE/sec
SQLite 4179
115.9 Krows/sec 		3439
95.3 Krows/sec
HTML5 Parse 4144
18.8 MB/sec 		3525
16.0 MB/sec
HTML5 DOM 3809
3.45 MElements/sec 		4215
3.82 MElements/sec
Histogram Equalization 4055
126.7 Mpixels/sec 		3631
113.5 Mpixels/sec
PDF Rendering 5712
151.8 Mpixels/sec 		4389
116.6 Mpixels/sec
LLVM 8046
553.2 functions/sec 		6234
428.7 functions/sec
Camera 3705
10.3 images/sec 		4124
11.4 images/sec
SGEMM 3498
73.9 Gflops 		3545
74.9 Gflops
SFFT 4594
11.5 Gflops 		4252
10.6 Gflops
N-Body Physics 4451
3.32 Mpairs/sec 		3725
2.78 Mpairs/sec
Ray Tracing 3676
536.8 Kpixels/sec 		3585
523.5 Kpixels/sec
Rigid Body Physics 4778
13988.3 FPS 		4747
13898.7 FPS
HDR 5733
20.8 Mpixels/sec 		4382
15.9 Mpixels/sec
Gaussian Blur 5111
89.5 Mpixels/sec 		3763
65.9 Mpixels/sec
Speech Recognition 4838
41.4 Words/sec 		4018
34.4 Words/sec
Face Detection 4720
1.38 Msubwindows/sec 		3855
1.13 Msubwindows/sec
Memory Copy 4966
13.8 GB/sec 		3299
9.14 GB/sec
Memory Latency 4185
103.4 ns 		5404
80.1 ns
Memory Bandwidth 6212
33.2 GB/sec 		3237
17.3 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) MacBook Air (11-inch Early 2015)
Multi-Core Score 24667 7502
AES 22296
16.8 GB/sec 		6330
4.77 GB/sec
LZMA 29132
45.5 MB/sec 		8203
12.8 MB/sec
JPEG 33705
271.2 Mpixels/sec 		9692
78.0 Mpixels/sec
Canny 30775
426.8 Mpixels/sec 		8190
113.6 Mpixels/sec
Lua 30318
31.2 MB/sec 		6974
7.17 MB/sec
Dijkstra 34327
23.2 MTE/sec 		9926
6.72 MTE/sec
SQLite 31197
864.9 Krows/sec 		6973
193.3 Krows/sec
HTML5 Parse 32102
145.7 MB/sec 		6960
31.6 MB/sec
HTML5 DOM 20215
18.3 MElements/sec 		8559
7.76 MElements/sec
Histogram Equalization 29021
906.8 Mpixels/sec 		7894
246.7 Mpixels/sec
PDF Rendering 43656
1.16 Gpixels/sec 		9238
245.4 Mpixels/sec
LLVM 61785
4.25 Kfunctions/sec 		14478
995.5 functions/sec
Camera 28868
80.0 images/sec 		9635
26.7 images/sec
SGEMM 17899
378.3 Gflops 		6294
133.1 Gflops
SFFT 21304
53.1 Gflops 		8253
20.6 Gflops
N-Body Physics 23433
17.5 Mpairs/sec 		8272
6.18 Mpairs/sec
Ray Tracing 7784
1.14 Mpixels/sec 		7681
1.12 Mpixels/sec
Rigid Body Physics 32149
94114.0 FPS 		11409
33398.2 FPS
HDR 43135
156.4 Mpixels/sec 		9665
35.0 Mpixels/sec
Gaussian Blur 39532
692.5 Mpixels/sec 		8053
141.1 Mpixels/sec
Speech Recognition 31714
271.3 Words/sec 		6658
57.0 Words/sec
Face Detection 35069
10.2 Msubwindows/sec 		8633
2.52 Msubwindows/sec
Memory Copy 9211
25.5 GB/sec 		4001
11.1 GB/sec
Memory Latency 2396
180.7 ns 		4919
88.0 ns
Memory Bandwidth 12321
65.8 GB/sec 		3323
17.7 GB/sec

Compare

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