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 | 4978 | 4978 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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 | 3748 | 3748 | ||
|
Blowfish
single-core scalar |
1611 | 1611 | ||
|
Blowfish
multi-core scalar |
5050 | 5050 | ||
|
Text Compress
single-core scalar |
2094 | 2094 | ||
|
Text Compress
multi-core scalar |
5108 | 5108 | ||
|
Text Decompress
single-core scalar |
2404 | 2404 | ||
|
Text Decompress
multi-core scalar |
6035 | 6035 | ||
|
Image Compress
single-core scalar |
1775 | 1775 | ||
|
Image Compress
multi-core scalar |
4670 | 4670 | ||
|
Image Decompress
single-core scalar |
1613 | 1613 | ||
|
Image Decompress
multi-core scalar |
3816 | 3816 | ||
|
Lua
single-core scalar |
3368 | 3368 | ||
|
Lua
multi-core scalar |
7437 | 7437 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6681 | 6681 | ||
|
Mandelbrot
single-core scalar |
2046 | 2046 | ||
|
Mandelbrot
multi-core scalar |
6894 | 6894 | ||
|
Dot Product
single-core scalar |
3159 | 3159 | ||
|
Dot Product
single-core vector |
3966 | 3966 | ||
|
Dot Product
multi-core scalar |
8618 | 8618 | ||
|
Dot Product
multi-core vector |
10194 | 10194 | ||
|
LU Decomposition
single-core scalar |
963 | 963 | ||
|
LU Decomposition
multi-core scalar |
1882 | 1882 | ||
|
Primality Test
single-core scalar |
4981 | 4981 | ||
|
Primality Test
multi-core scalar |
9107 | 9107 | ||
|
Sharpen Image
single-core scalar |
4552 | 4552 | ||
|
Sharpen Image
multi-core scalar |
13084 | 13084 | ||
|
Blur Image
single-core scalar |
5713 | 5713 | ||
|
Blur Image
multi-core scalar |
18376 | 18376 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4075 | 4075 | ||
|
Read Sequential
single-core scalar |
5131 | 5131 | ||
|
Write Sequential
single-core scalar |
5846 | 5846 | ||
|
Stdlib Allocate
single-core scalar |
2835 | 2835 | ||
|
Stdlib Write
single-core scalar |
2836 | 2836 | ||
|
Stdlib Copy
single-core scalar |
3728 | 3728 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5130 | 5130 | ||
|
Stream Copy
single-core scalar |
5199 | 5199 | ||
|
Stream Copy
single-core vector |
6887 | 6887 | ||
|
Stream Scale
single-core scalar |
5654 | 5654 | ||
|
Stream Scale
single-core vector |
6643 | 6643 | ||
|
Stream Add
single-core scalar |
1925 | 1925 | ||
|
Stream Add
single-core vector |
7181 | 7181 | ||
|
Stream Triad
single-core scalar |
2212 | 2212 | ||
|
Stream Triad
single-core vector |
5339 | 5339 | ||
