| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Single-Core Score | 2715 | 2715 | ||
| Multi-Core Score | 4869 | 4869 | ||
| Geekbench 4.1.1 Tryout | Geekbench 4.1.1 Tryout | |||
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | macOS 10.12.6 (Build 16G29) | macOS 10.12.6 (Build 16G29) |
| 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.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Single-Core Score | 2715 | 2715 | ||
| AES |
2188
1.65 GB/sec |
2188
1.65 GB/sec |
||
| LZMA |
2637
4.12 MB/sec |
2637
4.12 MB/sec |
||
| JPEG |
2973
23.9 Mpixels/sec |
2973
23.9 Mpixels/sec |
||
| Canny |
2488
34.5 Mpixels/sec |
2488
34.5 Mpixels/sec |
||
| Lua |
1882
1.93 MB/sec |
1882
1.93 MB/sec |
||
| Dijkstra |
2996
2.03 MTE/sec |
2996
2.03 MTE/sec |
||
| SQLite |
2152
59.7 Krows/sec |
2152
59.7 Krows/sec |
||
| HTML5 Parse |
2101
9.54 MB/sec |
2101
9.54 MB/sec |
||
| HTML5 DOM |
3477
3.15 MElements/sec |
3477
3.15 MElements/sec |
||
| Histogram Equalization |
2416
75.5 Mpixels/sec |
2416
75.5 Mpixels/sec |
||
| PDF Rendering |
2365
62.8 Mpixels/sec |
2365
62.8 Mpixels/sec |
||
| LLVM |
4377
301.0 functions/sec |
4377
301.0 functions/sec |
||
| Camera |
2890
8.02 images/sec |
2890
8.02 images/sec |
||
| SGEMM |
1408
29.8 Gflops |
1408
29.8 Gflops |
||
| SFFT |
2853
7.11 Gflops |
2853
7.11 Gflops |
||
| N-Body Physics |
2075
1.55 Mpairs/sec |
2075
1.55 Mpairs/sec |
||
| Ray Tracing |
2184
319.0 Kpixels/sec |
2184
319.0 Kpixels/sec |
||
| Rigid Body Physics |
3193
9349.8 FPS |
3193
9349.8 FPS |
||
| HDR |
2479
8.99 Mpixels/sec |
2479
8.99 Mpixels/sec |
||
| Gaussian Blur |
2768
48.5 Mpixels/sec |
2768
48.5 Mpixels/sec |
||
| Speech Recognition |
2690
23.0 Words/sec |
2690
23.0 Words/sec |
||
| Face Detection |
2713
792.7 Ksubwindows/sec |
2713
792.7 Ksubwindows/sec |
||
| Memory Copy |
2730
7.57 GB/sec |
2730
7.57 GB/sec |
||
| Memory Latency |
6047
71.6 ns |
6047
71.6 ns |
||
| Memory Bandwidth |
2399
12.8 GB/sec |
2399
12.8 GB/sec |
||
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Multi-Core Score | 4869 | 4869 | ||
| AES |
4130
3.11 GB/sec |
4130
3.11 GB/sec |
||
| LZMA |
5801
9.06 MB/sec |
5801
9.06 MB/sec |
||
| JPEG |
6678
53.7 Mpixels/sec |
6678
53.7 Mpixels/sec |
||
| Canny |
5674
78.7 Mpixels/sec |
5674
78.7 Mpixels/sec |
||
| Lua |
4351
4.47 MB/sec |
4351
4.47 MB/sec |
||
| Dijkstra |
7198
4.87 MTE/sec |
7198
4.87 MTE/sec |
||
| SQLite |
4234
117.4 Krows/sec |
4234
117.4 Krows/sec |
||
| HTML5 Parse |
4450
20.2 MB/sec |
4450
20.2 MB/sec |
||
| HTML5 DOM |
4852
4.40 MElements/sec |
4852
4.40 MElements/sec |
||
| Histogram Equalization |
4858
151.8 Mpixels/sec |
4858
151.8 Mpixels/sec |
||
| PDF Rendering |
4887
129.8 Mpixels/sec |
4887
129.8 Mpixels/sec |
||
| LLVM |
9094
625.3 functions/sec |
9094
625.3 functions/sec |
||
| Camera |
6263
17.4 images/sec |
6263
17.4 images/sec |
||
| SGEMM |
2543
53.8 Gflops |
2543
53.8 Gflops |
||
| SFFT |
5390
13.4 Gflops |
5390
13.4 Gflops |
||
| N-Body Physics |
4150
3.10 Mpairs/sec |
4150
3.10 Mpairs/sec |
||
| Ray Tracing |
4716
688.7 Kpixels/sec |
4716
688.7 Kpixels/sec |
||
| Rigid Body Physics |
7264
21266.3 FPS |
7264
21266.3 FPS |
||
| HDR |
5472
19.8 Mpixels/sec |
5472
19.8 Mpixels/sec |
||
| Gaussian Blur |
4978
87.2 Mpixels/sec |
4978
87.2 Mpixels/sec |
||
| Speech Recognition |
5097
43.6 Words/sec |
5097
43.6 Words/sec |
||
| Face Detection |
5555
1.62 Msubwindows/sec |
5555
1.62 Msubwindows/sec |
||
| Memory Copy |
3027
8.39 GB/sec |
3027
8.39 GB/sec |
||
| Memory Latency |
5255
82.4 ns |
5255
82.4 ns |
||
| Memory Bandwidth |
2803
15.0 GB/sec |
2803
15.0 GB/sec |
||