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 2730 2730
Multi-Core Score 4887 4887
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
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.0080.B00.1804111222 Apple Inc. MBA41.88Z.0080.B00.1804111222
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 2730 2730
AES 2180
1.64 GB/sec 		2180
1.64 GB/sec
LZMA 2705
4.23 MB/sec 		2705
4.23 MB/sec
JPEG 2912
23.4 Mpixels/sec 		2912
23.4 Mpixels/sec
Canny 2498
34.6 Mpixels/sec 		2498
34.6 Mpixels/sec
Lua 1900
1.95 MB/sec 		1900
1.95 MB/sec
Dijkstra 3067
2.08 MTE/sec 		3067
2.08 MTE/sec
SQLite 2150
59.6 Krows/sec 		2150
59.6 Krows/sec
HTML5 Parse 2109
9.58 MB/sec 		2109
9.58 MB/sec
HTML5 DOM 3441
3.12 MElements/sec 		3441
3.12 MElements/sec
Histogram Equalization 2459
76.9 Mpixels/sec 		2459
76.9 Mpixels/sec
PDF Rendering 2406
63.9 Mpixels/sec 		2406
63.9 Mpixels/sec
LLVM 4471
307.4 functions/sec 		4471
307.4 functions/sec
Camera 2917
8.09 images/sec 		2917
8.09 images/sec
SGEMM 1514
32.0 Gflops 		1514
32.0 Gflops
SFFT 2866
7.15 Gflops 		2866
7.15 Gflops
N-Body Physics 2148
1.60 Mpairs/sec 		2148
1.60 Mpairs/sec
Ray Tracing 1915
279.7 Kpixels/sec 		1915
279.7 Kpixels/sec
Rigid Body Physics 3245
9501.5 FPS 		3245
9501.5 FPS
HDR 2481
9.00 Mpixels/sec 		2481
9.00 Mpixels/sec
Gaussian Blur 2796
49.0 Mpixels/sec 		2796
49.0 Mpixels/sec
Speech Recognition 2676
22.9 Words/sec 		2676
22.9 Words/sec
Face Detection 2714
793.0 Ksubwindows/sec 		2714
793.0 Ksubwindows/sec
Memory Copy 2731
7.57 GB/sec 		2731
7.57 GB/sec
Memory Latency 6109
70.9 ns 		6109
70.9 ns
Memory Bandwidth 2433
13.0 GB/sec 		2433
13.0 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 4887 4887
AES 4159
3.13 GB/sec 		4159
3.13 GB/sec
LZMA 5817
9.09 MB/sec 		5817
9.09 MB/sec
JPEG 6678
53.7 Mpixels/sec 		6678
53.7 Mpixels/sec
Canny 5633
78.1 Mpixels/sec 		5633
78.1 Mpixels/sec
Lua 4240
4.36 MB/sec 		4240
4.36 MB/sec
Dijkstra 7246
4.90 MTE/sec 		7246
4.90 MTE/sec
SQLite 4391
121.7 Krows/sec 		4391
121.7 Krows/sec
HTML5 Parse 4336
19.7 MB/sec 		4336
19.7 MB/sec
HTML5 DOM 4891
4.43 MElements/sec 		4891
4.43 MElements/sec
Histogram Equalization 4934
154.2 Mpixels/sec 		4934
154.2 Mpixels/sec
PDF Rendering 4980
132.3 Mpixels/sec 		4980
132.3 Mpixels/sec
LLVM 9332
641.6 functions/sec 		9332
641.6 functions/sec
Camera 6234
17.3 images/sec 		6234
17.3 images/sec
SGEMM 2683
56.7 Gflops 		2683
56.7 Gflops
SFFT 5396
13.5 Gflops 		5396
13.5 Gflops
N-Body Physics 4134
3.09 Mpairs/sec 		4134
3.09 Mpairs/sec
Ray Tracing 4700
686.4 Kpixels/sec 		4700
686.4 Kpixels/sec
Rigid Body Physics 7348
21511.4 FPS 		7348
21511.4 FPS
HDR 5408
19.6 Mpixels/sec 		5408
19.6 Mpixels/sec
Gaussian Blur 5019
87.9 Mpixels/sec 		5019
87.9 Mpixels/sec
Speech Recognition 5003
42.8 Words/sec 		5003
42.8 Words/sec
Face Detection 5558
1.62 Msubwindows/sec 		5558
1.62 Msubwindows/sec
Memory Copy 3019
8.36 GB/sec 		3019
8.36 GB/sec
Memory Latency 5226
82.8 ns 		5226
82.8 ns
Memory Bandwidth 2824
15.1 GB/sec 		2824
15.1 GB/sec

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