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 | 5458 | 5458 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3952 | 3952 | ||
|
Blowfish
single-core scalar |
1726 | 1726 | ||
|
Blowfish
multi-core scalar |
5431 | 5431 | ||
|
Text Compress
single-core scalar |
2272 | 2272 | ||
|
Text Compress
multi-core scalar |
5491 | 5491 | ||
|
Text Decompress
single-core scalar |
2482 | 2482 | ||
|
Text Decompress
multi-core scalar |
6194 | 6194 | ||
|
Image Compress
single-core scalar |
1969 | 1969 | ||
|
Image Compress
multi-core scalar |
4701 | 4701 | ||
|
Image Decompress
single-core scalar |
1948 | 1948 | ||
|
Image Decompress
multi-core scalar |
4061 | 4061 | ||
|
Lua
single-core scalar |
3515 | 3515 | ||
|
Lua
multi-core scalar |
7642 | 7642 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7290 | 7290 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3648 | 3648 | ||
|
Dot Product
single-core vector |
4482 | 4482 | ||
|
Dot Product
multi-core scalar |
9476 | 9476 | ||
|
Dot Product
multi-core vector |
11148 | 11148 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2121 | 2121 | ||
|
Primality Test
single-core scalar |
5385 | 5385 | ||
|
Primality Test
multi-core scalar |
9664 | 9664 | ||
|
Sharpen Image
single-core scalar |
5038 | 5038 | ||
|
Sharpen Image
multi-core scalar |
14746 | 14746 | ||
|
Blur Image
single-core scalar |
6059 | 6059 | ||
|
Blur Image
multi-core scalar |
19462 | 19462 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5053 | 5053 | ||
|
Read Sequential
single-core scalar |
5676 | 5676 | ||
|
Write Sequential
single-core scalar |
8423 | 8423 | ||
|
Stdlib Allocate
single-core scalar |
3215 | 3215 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4452 | 4452 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5130 | 5130 | ||
|
Stream Copy
single-core scalar |
5330 | 5330 | ||
|
Stream Copy
single-core vector |
6818 | 6818 | ||
|
Stream Scale
single-core scalar |
5608 | 5608 | ||
|
Stream Scale
single-core vector |
6536 | 6536 | ||
|
Stream Add
single-core scalar |
1980 | 1980 | ||
|
Stream Add
single-core vector |
7198 | 7198 | ||
|
Stream Triad
single-core scalar |
2257 | 2257 | ||
|
Stream Triad
single-core vector |
5319 | 5319 | ||
