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 | 5395 | 5395 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 3879 | 3879 | ||
|
Blowfish
single-core scalar |
1712 | 1712 | ||
|
Blowfish
multi-core scalar |
5312 | 5312 | ||
|
Text Compress
single-core scalar |
2257 | 2257 | ||
|
Text Compress
multi-core scalar |
5440 | 5440 | ||
|
Text Decompress
single-core scalar |
2462 | 2462 | ||
|
Text Decompress
multi-core scalar |
6182 | 6182 | ||
|
Image Compress
single-core scalar |
1884 | 1884 | ||
|
Image Compress
multi-core scalar |
4735 | 4735 | ||
|
Image Decompress
single-core scalar |
1926 | 1926 | ||
|
Image Decompress
multi-core scalar |
4046 | 4046 | ||
|
Lua
single-core scalar |
3275 | 3275 | ||
|
Lua
multi-core scalar |
7319 | 7319 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7148 | 7148 | ||
|
Mandelbrot
single-core scalar |
2262 | 2262 | ||
|
Mandelbrot
multi-core scalar |
7309 | 7309 | ||
|
Dot Product
single-core scalar |
3613 | 3613 | ||
|
Dot Product
single-core vector |
4452 | 4452 | ||
|
Dot Product
multi-core scalar |
9387 | 9387 | ||
|
Dot Product
multi-core vector |
10990 | 10990 | ||
|
LU Decomposition
single-core scalar |
1097 | 1097 | ||
|
LU Decomposition
multi-core scalar |
2062 | 2062 | ||
|
Primality Test
single-core scalar |
5298 | 5298 | ||
|
Primality Test
multi-core scalar |
9491 | 9491 | ||
|
Sharpen Image
single-core scalar |
4990 | 4990 | ||
|
Sharpen Image
multi-core scalar |
14584 | 14584 | ||
|
Blur Image
single-core scalar |
6018 | 6018 | ||
|
Blur Image
multi-core scalar |
18531 | 18531 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4953 | 4953 | ||
|
Read Sequential
single-core scalar |
5565 | 5565 | ||
|
Write Sequential
single-core scalar |
8107 | 8107 | ||
|
Stdlib Allocate
single-core scalar |
3209 | 3209 | ||
|
Stdlib Write
single-core scalar |
3477 | 3477 | ||
|
Stdlib Copy
single-core scalar |
4409 | 4409 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5458 | 5458 | ||
|
Stream Copy
single-core scalar |
5887 | 5887 | ||
|
Stream Copy
single-core vector |
7286 | 7286 | ||
|
Stream Scale
single-core scalar |
6162 | 6162 | ||
|
Stream Scale
single-core vector |
7051 | 7051 | ||
|
Stream Add
single-core scalar |
2034 | 2034 | ||
|
Stream Add
single-core vector |
7426 | 7426 | ||
|
Stream Triad
single-core scalar |
2310 | 2310 | ||
|
Stream Triad
single-core vector |
5512 | 5512 | ||
