MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5742 | 5742 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) | Mac OS X 10.8.5 (Build 12F45) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 4597 | 4597 | ||
|
Blowfish
single-core scalar |
1499 | 1499 | ||
|
Blowfish
multi-core scalar |
5066 | 5066 | ||
|
Text Compress
single-core scalar |
2508 | 2508 | ||
|
Text Compress
multi-core scalar |
6221 | 6221 | ||
|
Text Decompress
single-core scalar |
2861 | 2861 | ||
|
Text Decompress
multi-core scalar |
7100 | 7100 | ||
|
Image Compress
single-core scalar |
2395 | 2395 | ||
|
Image Compress
multi-core scalar |
6002 | 6002 | ||
|
Image Decompress
single-core scalar |
2695 | 2695 | ||
|
Image Decompress
multi-core scalar |
5966 | 5966 | ||
|
Lua
single-core scalar |
3944 | 3944 | ||
|
Lua
multi-core scalar |
8908 | 8908 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7455 | 7455 | ||
|
Mandelbrot
single-core scalar |
2105 | 2105 | ||
|
Mandelbrot
multi-core scalar |
7258 | 7258 | ||
|
Dot Product
single-core scalar |
3457 | 3457 | ||
|
Dot Product
single-core vector |
4123 | 4123 | ||
|
Dot Product
multi-core scalar |
8515 | 8515 | ||
|
Dot Product
multi-core vector |
11646 | 11646 | ||
|
LU Decomposition
single-core scalar |
1867 | 1867 | ||
|
LU Decomposition
multi-core scalar |
2843 | 2843 | ||
|
Primality Test
single-core scalar |
5973 | 5973 | ||
|
Primality Test
multi-core scalar |
10193 | 10193 | ||
|
Sharpen Image
single-core scalar |
5155 | 5155 | ||
|
Sharpen Image
multi-core scalar |
15240 | 15240 | ||
|
Blur Image
single-core scalar |
6077 | 6077 | ||
|
Blur Image
multi-core scalar |
19929 | 19929 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4575 | 4575 | ||
|
Read Sequential
single-core scalar |
4994 | 4994 | ||
|
Write Sequential
single-core scalar |
6862 | 6862 | ||
|
Stdlib Allocate
single-core scalar |
3100 | 3100 | ||
|
Stdlib Write
single-core scalar |
3427 | 3427 | ||
|
Stdlib Copy
single-core scalar |
4495 | 4495 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6088 | 6088 | ||
|
Stream Copy
single-core scalar |
5748 | 5748 | ||
|
Stream Copy
single-core vector |
7142 | 7142 | ||
|
Stream Scale
single-core scalar |
5435 | 5435 | ||
|
Stream Scale
single-core vector |
6660 | 6660 | ||
|
Stream Add
single-core scalar |
5431 | 5431 | ||
|
Stream Add
single-core vector |
7085 | 7085 | ||
|
Stream Triad
single-core scalar |
5782 | 5782 | ||
|
Stream Triad
single-core vector |
5424 | 5424 | ||
