MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)

Geekbench Scores

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Single-Core Score 2458 2458
Multi-Core Score 4638 4638
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System macOS 10.13 (Build 17A405) macOS 10.13 (Build 17A405)
Model MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Processor Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3072 KB 3072 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.007B.B00.1708072159 Apple Inc. MBA41.88Z.007B.B00.1708072159
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Single-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Single-Core Score 2458 2458
AES 1912
1.44 GB/sec 		1912
1.44 GB/sec
LZMA 2398
3.75 MB/sec 		2398
3.75 MB/sec
JPEG 2732
22.0 Mpixels/sec 		2732
22.0 Mpixels/sec
Canny 2449
34.0 Mpixels/sec 		2449
34.0 Mpixels/sec
Lua 1793
1.84 MB/sec 		1793
1.84 MB/sec
Dijkstra 2847
1.93 MTE/sec 		2847
1.93 MTE/sec
SQLite 1915
53.1 Krows/sec 		1915
53.1 Krows/sec
HTML5 Parse 1911
8.68 MB/sec 		1911
8.68 MB/sec
HTML5 DOM 3192
2.89 MElements/sec 		3192
2.89 MElements/sec
Histogram Equalization 2314
72.3 Mpixels/sec 		2314
72.3 Mpixels/sec
PDF Rendering 2146
57.0 Mpixels/sec 		2146
57.0 Mpixels/sec
LLVM 4018
276.3 functions/sec 		4018
276.3 functions/sec
Camera 2606
7.23 images/sec 		2606
7.23 images/sec
SGEMM 1445
30.5 Gflops 		1445
30.5 Gflops
SFFT 2608
6.50 Gflops 		2608
6.50 Gflops
N-Body Physics 1907
1.42 Mpairs/sec 		1907
1.42 Mpairs/sec
Ray Tracing 2078
303.5 Kpixels/sec 		2078
303.5 Kpixels/sec
Rigid Body Physics 2998
8776.4 FPS 		2998
8776.4 FPS
HDR 2314
8.39 Mpixels/sec 		2314
8.39 Mpixels/sec
Gaussian Blur 2540
44.5 Mpixels/sec 		2540
44.5 Mpixels/sec
Speech Recognition 2391
20.5 Words/sec 		2391
20.5 Words/sec
Face Detection 2348
686.1 Ksubwindows/sec 		2348
686.1 Ksubwindows/sec
Memory Copy 2120
5.87 GB/sec 		2120
5.87 GB/sec
Memory Latency 5733
75.5 ns 		5733
75.5 ns
Memory Bandwidth 2002
10.7 GB/sec 		2002
10.7 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 4638 4638
AES 3225
2.43 GB/sec 		3225
2.43 GB/sec
LZMA 5114
7.99 MB/sec 		5114
7.99 MB/sec
JPEG 6194
49.8 Mpixels/sec 		6194
49.8 Mpixels/sec
Canny 5575
77.3 Mpixels/sec 		5575
77.3 Mpixels/sec
Lua 3967
4.08 MB/sec 		3967
4.08 MB/sec
Dijkstra 6981
4.72 MTE/sec 		6981
4.72 MTE/sec
SQLite 4153
115.1 Krows/sec 		4153
115.1 Krows/sec
HTML5 Parse 4157
18.9 MB/sec 		4157
18.9 MB/sec
HTML5 DOM 4679
4.24 MElements/sec 		4679
4.24 MElements/sec
Histogram Equalization 4887
152.7 Mpixels/sec 		4887
152.7 Mpixels/sec
PDF Rendering 4832
128.4 Mpixels/sec 		4832
128.4 Mpixels/sec
LLVM 8722
599.7 functions/sec 		8722
599.7 functions/sec
Camera 6065
16.8 images/sec 		6065
16.8 images/sec
SGEMM 2477
52.4 Gflops 		2477
52.4 Gflops
SFFT 5132
12.8 Gflops 		5132
12.8 Gflops
N-Body Physics 4041
3.02 Mpairs/sec 		4041
3.02 Mpairs/sec
Ray Tracing 4488
655.4 Kpixels/sec 		4488
655.4 Kpixels/sec
Rigid Body Physics 7142
20909.1 FPS 		7142
20909.1 FPS
HDR 5264
19.1 Mpixels/sec 		5264
19.1 Mpixels/sec
Gaussian Blur 4890
85.7 Mpixels/sec 		4890
85.7 Mpixels/sec
Speech Recognition 4770
40.8 Words/sec 		4770
40.8 Words/sec
Face Detection 5307
1.55 Msubwindows/sec 		5307
1.55 Msubwindows/sec
Memory Copy 2880
7.98 GB/sec 		2880
7.98 GB/sec
Memory Latency 5204
83.2 ns 		5204
83.2 ns
Memory Bandwidth 2717
14.5 GB/sec 		2717
14.5 GB/sec

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