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 | 5257 | 5257 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 3857 | 3857 | ||
|
Blowfish
single-core scalar |
1675 | 1675 | ||
|
Blowfish
multi-core scalar |
5112 | 5112 | ||
|
Text Compress
single-core scalar |
2220 | 2220 | ||
|
Text Compress
multi-core scalar |
5399 | 5399 | ||
|
Text Decompress
single-core scalar |
2443 | 2443 | ||
|
Text Decompress
multi-core scalar |
6117 | 6117 | ||
|
Image Compress
single-core scalar |
1894 | 1894 | ||
|
Image Compress
multi-core scalar |
4741 | 4741 | ||
|
Image Decompress
single-core scalar |
1892 | 1892 | ||
|
Image Decompress
multi-core scalar |
4105 | 4105 | ||
|
Lua
single-core scalar |
3360 | 3360 | ||
|
Lua
multi-core scalar |
7331 | 7331 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6850 | 6850 | ||
|
Mandelbrot
single-core scalar |
2201 | 2201 | ||
|
Mandelbrot
multi-core scalar |
7000 | 7000 | ||
|
Dot Product
single-core scalar |
3468 | 3468 | ||
|
Dot Product
single-core vector |
4312 | 4312 | ||
|
Dot Product
multi-core scalar |
8712 | 8712 | ||
|
Dot Product
multi-core vector |
10601 | 10601 | ||
|
LU Decomposition
single-core scalar |
1066 | 1066 | ||
|
LU Decomposition
multi-core scalar |
1690 | 1690 | ||
|
Primality Test
single-core scalar |
5031 | 5031 | ||
|
Primality Test
multi-core scalar |
8374 | 8374 | ||
|
Sharpen Image
single-core scalar |
4940 | 4940 | ||
|
Sharpen Image
multi-core scalar |
13588 | 13588 | ||
|
Blur Image
single-core scalar |
5857 | 5857 | ||
|
Blur Image
multi-core scalar |
19061 | 19061 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4865 | 4865 | ||
|
Read Sequential
single-core scalar |
5453 | 5453 | ||
|
Write Sequential
single-core scalar |
7974 | 7974 | ||
|
Stdlib Allocate
single-core scalar |
3190 | 3190 | ||
|
Stdlib Write
single-core scalar |
3391 | 3391 | ||
|
Stdlib Copy
single-core scalar |
4319 | 4319 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5367 | 5367 | ||
|
Stream Copy
single-core scalar |
5811 | 5811 | ||
|
Stream Copy
single-core vector |
7229 | 7229 | ||
|
Stream Scale
single-core scalar |
6088 | 6088 | ||
|
Stream Scale
single-core vector |
6918 | 6918 | ||
|
Stream Add
single-core scalar |
1992 | 1992 | ||
|
Stream Add
single-core vector |
7279 | 7279 | ||
|
Stream Triad
single-core scalar |
2263 | 2263 | ||
|
Stream Triad
single-core vector |
5357 | 5357 | ||
