| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Single-Core Score | 2711 | 2711 | ||
| Multi-Core Score | 4881 | 4881 | ||
| 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.B33.1706182250 | Apple Inc. MBA41.88Z.0077.B33.1706182250 |
| 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 | 2711 | 2711 | ||
| AES |
2191
1.65 GB/sec |
2191
1.65 GB/sec |
||
| LZMA |
2572
4.02 MB/sec |
2572
4.02 MB/sec |
||
| JPEG |
2957
23.8 Mpixels/sec |
2957
23.8 Mpixels/sec |
||
| Canny |
2508
34.8 Mpixels/sec |
2508
34.8 Mpixels/sec |
||
| Lua |
1860
1.91 MB/sec |
1860
1.91 MB/sec |
||
| Dijkstra |
3129
2.12 MTE/sec |
3129
2.12 MTE/sec |
||
| SQLite |
2140
59.3 Krows/sec |
2140
59.3 Krows/sec |
||
| HTML5 Parse |
1841
8.36 MB/sec |
1841
8.36 MB/sec |
||
| HTML5 DOM |
3487
3.16 MElements/sec |
3487
3.16 MElements/sec |
||
| Histogram Equalization |
2459
76.8 Mpixels/sec |
2459
76.8 Mpixels/sec |
||
| PDF Rendering |
2448
65.0 Mpixels/sec |
2448
65.0 Mpixels/sec |
||
| LLVM |
4275
294.0 functions/sec |
4275
294.0 functions/sec |
||
| Camera |
2910
8.07 images/sec |
2910
8.07 images/sec |
||
| SGEMM |
1405
29.7 Gflops |
1405
29.7 Gflops |
||
| SFFT |
2815
7.02 Gflops |
2815
7.02 Gflops |
||
| N-Body Physics |
2123
1.59 Mpairs/sec |
2123
1.59 Mpairs/sec |
||
| Ray Tracing |
2213
323.2 Kpixels/sec |
2213
323.2 Kpixels/sec |
||
| Rigid Body Physics |
3246
9504.4 FPS |
3246
9504.4 FPS |
||
| HDR |
2495
9.05 Mpixels/sec |
2495
9.05 Mpixels/sec |
||
| Gaussian Blur |
2808
49.2 Mpixels/sec |
2808
49.2 Mpixels/sec |
||
| Speech Recognition |
2622
22.4 Words/sec |
2622
22.4 Words/sec |
||
| Face Detection |
2564
749.1 Ksubwindows/sec |
2564
749.1 Ksubwindows/sec |
||
| Memory Copy |
2717
7.53 GB/sec |
2717
7.53 GB/sec |
||
| Memory Latency |
6205
69.8 ns |
6205
69.8 ns |
||
| Memory Bandwidth |
2418
12.9 GB/sec |
2418
12.9 GB/sec |
||
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Multi-Core Score | 4881 | 4881 | ||
| AES |
4201
3.16 GB/sec |
4201
3.16 GB/sec |
||
| LZMA |
5864
9.16 MB/sec |
5864
9.16 MB/sec |
||
| JPEG |
6725
54.1 Mpixels/sec |
6725
54.1 Mpixels/sec |
||
| Canny |
5707
79.1 Mpixels/sec |
5707
79.1 Mpixels/sec |
||
| Lua |
4335
4.46 MB/sec |
4335
4.46 MB/sec |
||
| Dijkstra |
7217
4.88 MTE/sec |
7217
4.88 MTE/sec |
||
| SQLite |
4383
121.5 Krows/sec |
4383
121.5 Krows/sec |
||
| HTML5 Parse |
4437
20.1 MB/sec |
4437
20.1 MB/sec |
||
| HTML5 DOM |
4656
4.22 MElements/sec |
4656
4.22 MElements/sec |
||
| Histogram Equalization |
4916
153.6 Mpixels/sec |
4916
153.6 Mpixels/sec |
||
| PDF Rendering |
4983
132.4 Mpixels/sec |
4983
132.4 Mpixels/sec |
||
| LLVM |
9153
629.3 functions/sec |
9153
629.3 functions/sec |
||
| Camera |
6236
17.3 images/sec |
6236
17.3 images/sec |
||
| SGEMM |
2530
53.5 Gflops |
2530
53.5 Gflops |
||
| SFFT |
5387
13.4 Gflops |
5387
13.4 Gflops |
||
| N-Body Physics |
4127
3.08 Mpairs/sec |
4127
3.08 Mpairs/sec |
||
| Ray Tracing |
4726
690.2 Kpixels/sec |
4726
690.2 Kpixels/sec |
||
| Rigid Body Physics |
7324
21440.0 FPS |
7324
21440.0 FPS |
||
| HDR |
5337
19.3 Mpixels/sec |
5337
19.3 Mpixels/sec |
||
| Gaussian Blur |
5001
87.6 Mpixels/sec |
5001
87.6 Mpixels/sec |
||
| Speech Recognition |
5145
44.0 Words/sec |
5145
44.0 Words/sec |
||
| Face Detection |
5590
1.63 Msubwindows/sec |
5590
1.63 Msubwindows/sec |
||
| Memory Copy |
3031
8.40 GB/sec |
3031
8.40 GB/sec |
||
| Memory Latency |
5222
82.9 ns |
5222
82.9 ns |
||
| Memory Bandwidth |
2818
15.0 GB/sec |
2818
15.0 GB/sec |
||