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 2629 2629
Multi-Core Score 4838 4838
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.10.5 (Build 14F2411) Mac OS X 10.10.5 (Build 14F2411)
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.0077.B12.1506081728 Apple Inc. MBA41.88Z.0077.B12.1506081728
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 2629 2629
AES 2133
1.61 GB/sec 		2133
1.61 GB/sec
LZMA 2373
3.71 MB/sec 		2373
3.71 MB/sec
JPEG 2429
19.5 Mpixels/sec 		2429
19.5 Mpixels/sec
Canny 2458
34.1 Mpixels/sec 		2458
34.1 Mpixels/sec
Lua 1883
1.94 MB/sec 		1883
1.94 MB/sec
Dijkstra 3085
2.09 MTE/sec 		3085
2.09 MTE/sec
SQLite 1938
53.7 Krows/sec 		1938
53.7 Krows/sec
HTML5 Parse 2062
9.36 MB/sec 		2062
9.36 MB/sec
HTML5 DOM 3230
2.93 MElements/sec 		3230
2.93 MElements/sec
Histogram Equalization 2310
72.2 Mpixels/sec 		2310
72.2 Mpixels/sec
PDF Rendering 2285
60.7 Mpixels/sec 		2285
60.7 Mpixels/sec
LLVM 4129
283.9 functions/sec 		4129
283.9 functions/sec
Camera 2676
7.42 images/sec 		2676
7.42 images/sec
SGEMM 1499
31.7 Gflops 		1499
31.7 Gflops
SFFT 2762
6.89 Gflops 		2762
6.89 Gflops
N-Body Physics 2034
1.52 Mpairs/sec 		2034
1.52 Mpairs/sec
Ray Tracing 2147
313.6 Kpixels/sec 		2147
313.6 Kpixels/sec
Rigid Body Physics 3231
9460.2 FPS 		3231
9460.2 FPS
HDR 2422
8.78 Mpixels/sec 		2422
8.78 Mpixels/sec
Gaussian Blur 2716
47.6 Mpixels/sec 		2716
47.6 Mpixels/sec
Speech Recognition 2570
22.0 Words/sec 		2570
22.0 Words/sec
Face Detection 2711
791.8 Ksubwindows/sec 		2711
791.8 Ksubwindows/sec
Memory Copy 2712
7.51 GB/sec 		2712
7.51 GB/sec
Memory Latency 5915
73.2 ns 		5915
73.2 ns
Memory Bandwidth 2381
12.7 GB/sec 		2381
12.7 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 4838 4838
AES 4199
3.16 GB/sec 		4199
3.16 GB/sec
LZMA 5589
8.73 MB/sec 		5589
8.73 MB/sec
JPEG 6635
53.4 Mpixels/sec 		6635
53.4 Mpixels/sec
Canny 5646
78.3 Mpixels/sec 		5646
78.3 Mpixels/sec
Lua 4246
4.36 MB/sec 		4246
4.36 MB/sec
Dijkstra 7238
4.90 MTE/sec 		7238
4.90 MTE/sec
SQLite 4160
115.3 Krows/sec 		4160
115.3 Krows/sec
HTML5 Parse 4265
19.4 MB/sec 		4265
19.4 MB/sec
HTML5 DOM 4826
4.37 MElements/sec 		4826
4.37 MElements/sec
Histogram Equalization 4789
149.6 Mpixels/sec 		4789
149.6 Mpixels/sec
PDF Rendering 4913
130.5 Mpixels/sec 		4913
130.5 Mpixels/sec
LLVM 9234
634.9 functions/sec 		9234
634.9 functions/sec
Camera 6285
17.4 images/sec 		6285
17.4 images/sec
SGEMM 2672
56.5 Gflops 		2672
56.5 Gflops
SFFT 5060
12.6 Gflops 		5060
12.6 Gflops
N-Body Physics 4152
3.10 Mpairs/sec 		4152
3.10 Mpairs/sec
Ray Tracing 4701
686.5 Kpixels/sec 		4701
686.5 Kpixels/sec
Rigid Body Physics 7235
21182.0 FPS 		7235
21182.0 FPS
HDR 5452
19.8 Mpixels/sec 		5452
19.8 Mpixels/sec
Gaussian Blur 4883
85.5 Mpixels/sec 		4883
85.5 Mpixels/sec
Speech Recognition 5014
42.9 Words/sec 		5014
42.9 Words/sec
Face Detection 5570
1.63 Msubwindows/sec 		5570
1.63 Msubwindows/sec
Memory Copy 3021
8.37 GB/sec 		3021
8.37 GB/sec
Memory Latency 5230
82.8 ns 		5230
82.8 ns
Memory Bandwidth 2826
15.1 GB/sec 		2826
15.1 GB/sec

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