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 | 5501 | 5501 | ||
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 |
1720 | 1720 | ||
|
Blowfish
multi-core scalar |
5422 | 5422 | ||
|
Text Compress
single-core scalar |
2262 | 2262 | ||
|
Text Compress
multi-core scalar |
5493 | 5493 | ||
|
Text Decompress
single-core scalar |
2481 | 2481 | ||
|
Text Decompress
multi-core scalar |
6243 | 6243 | ||
|
Image Compress
single-core scalar |
1979 | 1979 | ||
|
Image Compress
multi-core scalar |
4681 | 4681 | ||
|
Image Decompress
single-core scalar |
1912 | 1912 | ||
|
Image Decompress
multi-core scalar |
4044 | 4044 | ||
|
Lua
single-core scalar |
3493 | 3493 | ||
|
Lua
multi-core scalar |
7699 | 7699 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7286 | 7286 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7451 | 7451 | ||
|
Dot Product
single-core scalar |
3637 | 3637 | ||
|
Dot Product
single-core vector |
4471 | 4471 | ||
|
Dot Product
multi-core scalar |
9467 | 9467 | ||
|
Dot Product
multi-core vector |
11115 | 11115 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2119 | 2119 | ||
|
Primality Test
single-core scalar |
5389 | 5389 | ||
|
Primality Test
multi-core scalar |
9727 | 9727 | ||
|
Sharpen Image
single-core scalar |
5058 | 5058 | ||
|
Sharpen Image
multi-core scalar |
14717 | 14717 | ||
|
Blur Image
single-core scalar |
6054 | 6054 | ||
|
Blur Image
multi-core scalar |
19428 | 19428 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5087 | 5087 | ||
|
Read Sequential
single-core scalar |
5713 | 5713 | ||
|
Write Sequential
single-core scalar |
8471 | 8471 | ||
|
Stdlib Allocate
single-core scalar |
3210 | 3210 | ||
|
Stdlib Write
single-core scalar |
3554 | 3554 | ||
|
Stdlib Copy
single-core scalar |
4491 | 4491 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5504 | 5504 | ||
|
Stream Copy
single-core scalar |
6017 | 6017 | ||
|
Stream Scale
single-core scalar |
6282 | 6282 | ||
|
Stream Add
single-core scalar |
2085 | 2085 | ||
|
Stream Triad
single-core scalar |
2315 | 2315 | ||
