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 | 4926 | 4926 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3610 | 3610 | ||
|
Blowfish
single-core scalar |
1676 | 1676 | ||
|
Blowfish
multi-core scalar |
5313 | 5313 | ||
|
Text Compress
single-core scalar |
2207 | 2207 | ||
|
Text Compress
multi-core scalar |
5329 | 5329 | ||
|
Text Decompress
single-core scalar |
2072 | 2072 | ||
|
Text Decompress
multi-core scalar |
4239 | 4239 | ||
|
Image Compress
single-core scalar |
1609 | 1609 | ||
|
Image Compress
multi-core scalar |
4454 | 4454 | ||
|
Image Decompress
single-core scalar |
1815 | 1815 | ||
|
Image Decompress
multi-core scalar |
3934 | 3934 | ||
|
Lua
single-core scalar |
3525 | 3525 | ||
|
Lua
multi-core scalar |
7149 | 7149 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6624 | 6624 | ||
|
Mandelbrot
single-core scalar |
2096 | 2096 | ||
|
Mandelbrot
multi-core scalar |
6653 | 6653 | ||
|
Dot Product
single-core scalar |
3301 | 3301 | ||
|
Dot Product
single-core vector |
3990 | 3990 | ||
|
Dot Product
multi-core scalar |
8605 | 8605 | ||
|
Dot Product
multi-core vector |
10564 | 10564 | ||
|
LU Decomposition
single-core scalar |
981 | 981 | ||
|
LU Decomposition
multi-core scalar |
1855 | 1855 | ||
|
Primality Test
single-core scalar |
4697 | 4697 | ||
|
Primality Test
multi-core scalar |
8686 | 8686 | ||
|
Sharpen Image
single-core scalar |
4721 | 4721 | ||
|
Sharpen Image
multi-core scalar |
13860 | 13860 | ||
|
Blur Image
single-core scalar |
5694 | 5694 | ||
|
Blur Image
multi-core scalar |
17041 | 17041 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4333 | 4333 | ||
|
Read Sequential
single-core scalar |
4684 | 4684 | ||
|
Write Sequential
single-core scalar |
6601 | 6601 | ||
|
Stdlib Allocate
single-core scalar |
2865 | 2865 | ||
|
Stdlib Write
single-core scalar |
3385 | 3385 | ||
|
Stdlib Copy
single-core scalar |
4134 | 4134 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4782 | 4782 | ||
|
Stream Copy
single-core scalar |
5274 | 5274 | ||
|
Stream Copy
single-core vector |
6299 | 6299 | ||
|
Stream Scale
single-core scalar |
5462 | 5462 | ||
|
Stream Scale
single-core vector |
6107 | 6107 | ||
|
Stream Add
single-core scalar |
1873 | 1873 | ||
|
Stream Add
single-core vector |
6435 | 6435 | ||
|
Stream Triad
single-core scalar |
2076 | 2076 | ||
|
Stream Triad
single-core vector |
4737 | 4737 | ||
