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 | 5397 | 5397 | ||
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 | 3918 | 3918 | ||
|
Blowfish
single-core scalar |
1708 | 1708 | ||
|
Blowfish
multi-core scalar |
5267 | 5267 | ||
|
Text Compress
single-core scalar |
2240 | 2240 | ||
|
Text Compress
multi-core scalar |
5408 | 5408 | ||
|
Text Decompress
single-core scalar |
2439 | 2439 | ||
|
Text Decompress
multi-core scalar |
6026 | 6026 | ||
|
Image Compress
single-core scalar |
1855 | 1855 | ||
|
Image Compress
multi-core scalar |
4706 | 4706 | ||
|
Image Decompress
single-core scalar |
1897 | 1897 | ||
|
Image Decompress
multi-core scalar |
4104 | 4104 | ||
|
Lua
single-core scalar |
3635 | 3635 | ||
|
Lua
multi-core scalar |
7738 | 7738 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7113 | 7113 | ||
|
Mandelbrot
single-core scalar |
2238 | 2238 | ||
|
Mandelbrot
multi-core scalar |
7283 | 7283 | ||
|
Dot Product
single-core scalar |
3560 | 3560 | ||
|
Dot Product
single-core vector |
4378 | 4378 | ||
|
Dot Product
multi-core scalar |
9301 | 9301 | ||
|
Dot Product
multi-core vector |
10825 | 10825 | ||
|
LU Decomposition
single-core scalar |
1055 | 1055 | ||
|
LU Decomposition
multi-core scalar |
2078 | 2078 | ||
|
Primality Test
single-core scalar |
5271 | 5271 | ||
|
Primality Test
multi-core scalar |
9436 | 9436 | ||
|
Sharpen Image
single-core scalar |
4975 | 4975 | ||
|
Sharpen Image
multi-core scalar |
14280 | 14280 | ||
|
Blur Image
single-core scalar |
5951 | 5951 | ||
|
Blur Image
multi-core scalar |
18963 | 18963 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4991 | 4991 | ||
|
Read Sequential
single-core scalar |
5545 | 5545 | ||
|
Write Sequential
single-core scalar |
8162 | 8162 | ||
|
Stdlib Allocate
single-core scalar |
3162 | 3162 | ||
|
Stdlib Write
single-core scalar |
3471 | 3471 | ||
|
Stdlib Copy
single-core scalar |
4619 | 4619 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5388 | 5388 | ||
|
Stream Copy
single-core scalar |
5876 | 5876 | ||
|
Stream Scale
single-core scalar |
6120 | 6120 | ||
|
Stream Add
single-core scalar |
2003 | 2003 | ||
|
Stream Triad
single-core scalar |
2282 | 2282 | ||
