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 | 5453 | 5453 | ||
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 | 3956 | 3956 | ||
|
Blowfish
single-core scalar |
1725 | 1725 | ||
|
Blowfish
multi-core scalar |
5366 | 5366 | ||
|
Text Compress
single-core scalar |
2268 | 2268 | ||
|
Text Compress
multi-core scalar |
5505 | 5505 | ||
|
Text Decompress
single-core scalar |
2413 | 2413 | ||
|
Text Decompress
multi-core scalar |
6101 | 6101 | ||
|
Image Compress
single-core scalar |
1985 | 1985 | ||
|
Image Compress
multi-core scalar |
4713 | 4713 | ||
|
Image Decompress
single-core scalar |
1934 | 1934 | ||
|
Image Decompress
multi-core scalar |
4041 | 4041 | ||
|
Lua
single-core scalar |
3751 | 3751 | ||
|
Lua
multi-core scalar |
7674 | 7674 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7254 | 7254 | ||
|
Mandelbrot
single-core scalar |
2265 | 2265 | ||
|
Mandelbrot
multi-core scalar |
7412 | 7412 | ||
|
Dot Product
single-core scalar |
3677 | 3677 | ||
|
Dot Product
single-core vector |
4460 | 4460 | ||
|
Dot Product
multi-core scalar |
9394 | 9394 | ||
|
Dot Product
multi-core vector |
11061 | 11061 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2093 | 2093 | ||
|
Primality Test
single-core scalar |
5376 | 5376 | ||
|
Primality Test
multi-core scalar |
9595 | 9595 | ||
|
Sharpen Image
single-core scalar |
5026 | 5026 | ||
|
Sharpen Image
multi-core scalar |
14701 | 14701 | ||
|
Blur Image
single-core scalar |
6036 | 6036 | ||
|
Blur Image
multi-core scalar |
19367 | 19367 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5020 | 5020 | ||
|
Read Sequential
single-core scalar |
5666 | 5666 | ||
|
Write Sequential
single-core scalar |
8301 | 8301 | ||
|
Stdlib Allocate
single-core scalar |
3222 | 3222 | ||
|
Stdlib Write
single-core scalar |
3491 | 3491 | ||
|
Stdlib Copy
single-core scalar |
4421 | 4421 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5260 | 5260 | ||
|
Stream Copy
single-core scalar |
5958 | 5958 | ||
|
Stream Copy
single-core vector |
6894 | 6894 | ||
|
Stream Scale
single-core scalar |
5593 | 5593 | ||
|
Stream Scale
single-core vector |
7004 | 7004 | ||
|
Stream Add
single-core scalar |
1972 | 1972 | ||
|
Stream Add
single-core vector |
7117 | 7117 | ||
|
Stream Triad
single-core scalar |
2257 | 2257 | ||
|
Stream Triad
single-core vector |
5290 | 5290 | ||
