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 | 5294 | 5294 | ||
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 | 3752 | 3752 | ||
|
Blowfish
single-core scalar |
1625 | 1625 | ||
|
Blowfish
multi-core scalar |
4775 | 4775 | ||
|
Text Compress
single-core scalar |
2154 | 2154 | ||
|
Text Compress
multi-core scalar |
5262 | 5262 | ||
|
Text Decompress
single-core scalar |
2368 | 2368 | ||
|
Text Decompress
multi-core scalar |
5936 | 5936 | ||
|
Image Compress
single-core scalar |
1862 | 1862 | ||
|
Image Compress
multi-core scalar |
4490 | 4490 | ||
|
Image Decompress
single-core scalar |
1889 | 1889 | ||
|
Image Decompress
multi-core scalar |
4008 | 4008 | ||
|
Lua
single-core scalar |
3333 | 3333 | ||
|
Lua
multi-core scalar |
7330 | 7330 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7054 | 7054 | ||
|
Mandelbrot
single-core scalar |
2219 | 2219 | ||
|
Mandelbrot
multi-core scalar |
7183 | 7183 | ||
|
Dot Product
single-core scalar |
3525 | 3525 | ||
|
Dot Product
single-core vector |
4351 | 4351 | ||
|
Dot Product
multi-core scalar |
9196 | 9196 | ||
|
Dot Product
multi-core vector |
10788 | 10788 | ||
|
LU Decomposition
single-core scalar |
1060 | 1060 | ||
|
LU Decomposition
multi-core scalar |
1997 | 1997 | ||
|
Primality Test
single-core scalar |
5197 | 5197 | ||
|
Primality Test
multi-core scalar |
9436 | 9436 | ||
|
Sharpen Image
single-core scalar |
4930 | 4930 | ||
|
Sharpen Image
multi-core scalar |
14275 | 14275 | ||
|
Blur Image
single-core scalar |
5919 | 5919 | ||
|
Blur Image
multi-core scalar |
18684 | 18684 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4925 | 4925 | ||
|
Read Sequential
single-core scalar |
5509 | 5509 | ||
|
Write Sequential
single-core scalar |
7984 | 7984 | ||
|
Stdlib Allocate
single-core scalar |
3090 | 3090 | ||
|
Stdlib Write
single-core scalar |
3488 | 3488 | ||
|
Stdlib Copy
single-core scalar |
4558 | 4558 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5277 | 5277 | ||
|
Stream Copy
single-core scalar |
5716 | 5716 | ||
|
Stream Scale
single-core scalar |
5978 | 5978 | ||
|
Stream Add
single-core scalar |
1980 | 1980 | ||
|
Stream Triad
single-core scalar |
2262 | 2262 | ||
