MacBook Air (11-inch Mid 2011) vs QEMU Standard PC (i440FX + PIIX, 1996)

Geekbench Scores

MacBook Air (11-inch Mid 2011) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 2382 3231
Multi-Core Score 4195 5829
Geekbench 4.4.3 Tryout Geekbench 4.4.4 Tryout

System Information

MacBook Air (11-inch Mid 2011) QEMU Standard PC (i440FX + PIIX, 1996)
Operating System macOS 10.13.6 (Build 17G14019) Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64
Model MacBook Air (11-inch Mid 2011) QEMU Standard PC (i440FX + PIIX, 1996)
Processor Intel Core i5-2467M @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Xeon E5-2696 v4 @ 2.20 GHz
2 Processors, 2 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 79 Stepping 1
L1 Instruction Cache 32 KB x 2 32 KB
L1 Data Cache 32 KB x 2 32 KB
L2 Cache 256 KB x 2 4096 KB
L3 Cache 3072 KB 16384 KB
Motherboard Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 N/A
BIOS Apple Inc. 135.0.0.0.0 SeaBIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org
Memory 2.00 GB 1333 MHz DDR3 3.57 GB

Single-Core Performance

MacBook Air (11-inch Mid 2011) QEMU Standard PC (i440FX + PIIX, 1996)
Single-Core Score 2382 3231
AES 1870
1.41 GB/sec 		2663
2.01 GB/sec
LZMA 2279
3.56 MB/sec 		2636
4.12 MB/sec
JPEG 2548
20.5 Mpixels/sec 		3537
28.5 Mpixels/sec
Canny 2159
29.9 Mpixels/sec 		3400
47.2 Mpixels/sec
Lua 1581
1.63 MB/sec 		3496
3.59 MB/sec
Dijkstra 2635
1.78 MTE/sec 		3642
2.46 MTE/sec
SQLite 1821
50.5 Krows/sec 		3449
95.6 Krows/sec
HTML5 Parse 1791
8.13 MB/sec 		3325
15.1 MB/sec
HTML5 DOM 2889
2.62 MElements/sec 		2562
2.32 MElements/sec
Histogram Equalization 2093
65.4 Mpixels/sec 		3096
96.8 Mpixels/sec
PDF Rendering 2058
54.7 Mpixels/sec 		4024
106.9 Mpixels/sec
LLVM 3718
255.7 functions/sec 		6013
413.4 functions/sec
Camera 2438
6.76 images/sec 		3177
8.81 images/sec
SGEMM 1239
26.2 Gflops 		2845
60.1 Gflops
SFFT 2250
5.61 Gflops 		3359
8.37 Gflops
N-Body Physics 1817
1.36 Mpairs/sec 		3312
2.47 Mpairs/sec
Ray Tracing 1833
267.7 Kpixels/sec 		2972
434.0 Kpixels/sec
Rigid Body Physics 2741
8026.4 FPS 		3758
11001.6 FPS
HDR 2136
7.75 Mpixels/sec 		3848
14.0 Mpixels/sec
Gaussian Blur 2354
41.2 Mpixels/sec 		3239
56.7 Mpixels/sec
Speech Recognition 2324
19.9 Words/sec 		3574
30.6 Words/sec
Face Detection 2290
669.0 Ksubwindows/sec 		3161
923.4 Ksubwindows/sec
Memory Copy 2603
7.21 GB/sec 		1819
5.04 GB/sec
Memory Latency 5929
73.0 ns 		4477
96.7 ns
Memory Bandwidth 2187
11.7 GB/sec 		2538
13.6 GB/sec

Multi-Core Performance

MacBook Air (11-inch Mid 2011) QEMU Standard PC (i440FX + PIIX, 1996)
Multi-Core Score 4195 5829
AES 3313
2.50 GB/sec 		4125
3.11 GB/sec
LZMA 5015
7.83 MB/sec 		5354
8.36 MB/sec
JPEG 5622
45.2 Mpixels/sec 		7076
56.9 Mpixels/sec
Canny 4791
66.4 Mpixels/sec 		6662
92.4 Mpixels/sec
Lua 3508
3.61 MB/sec 		6358
6.53 MB/sec
Dijkstra 6571
4.45 MTE/sec 		7390
5.00 MTE/sec
SQLite 3664
101.6 Krows/sec 		6940
192.4 Krows/sec
HTML5 Parse 3509
15.9 MB/sec 		6906
31.4 MB/sec
HTML5 DOM 4283
3.88 MElements/sec 		4855
4.40 MElements/sec
Histogram Equalization 4127
129.0 Mpixels/sec 		6210
194.1 Mpixels/sec
PDF Rendering 4249
112.9 Mpixels/sec 		7372
195.9 Mpixels/sec
LLVM 7728
531.4 functions/sec 		11234
772.4 functions/sec
Camera 5194
14.4 images/sec 		6476
18.0 images/sec
SGEMM 2104
44.5 Gflops 		5494
116.1 Gflops
SFFT 4443
11.1 Gflops 		6893
17.2 Gflops
N-Body Physics 3451
2.58 Mpairs/sec 		6365
4.75 Mpairs/sec
Ray Tracing 3897
569.1 Kpixels/sec 		5314
776.1 Kpixels/sec
Rigid Body Physics 6013
17602.3 FPS 		7565
22147.1 FPS
HDR 4440
16.1 Mpixels/sec 		8263
30.0 Mpixels/sec
Gaussian Blur 4163
72.9 Mpixels/sec 		6295
110.3 Mpixels/sec
Speech Recognition 4629
39.6 Words/sec 		6872
58.8 Words/sec
Face Detection 4571
1.34 Msubwindows/sec 		6167
1.80 Msubwindows/sec
Memory Copy 2981
8.26 GB/sec 		3400
9.42 GB/sec
Memory Latency 5209
83.1 ns 		2238
193.4 ns
Memory Bandwidth 2668
14.3 GB/sec 		3962
21.2 GB/sec

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