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 | 5590 | 5590 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A128p) | Mac OS X 10.8 (Build 12A128p) |
| 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 | 4439 | 4439 | ||
|
Blowfish
single-core scalar |
1547 | 1547 | ||
|
Blowfish
multi-core scalar |
4936 | 4936 | ||
|
Text Compress
single-core scalar |
2450 | 2450 | ||
|
Text Compress
multi-core scalar |
5912 | 5912 | ||
|
Text Decompress
single-core scalar |
2782 | 2782 | ||
|
Text Decompress
multi-core scalar |
6864 | 6864 | ||
|
Image Compress
single-core scalar |
2385 | 2385 | ||
|
Image Compress
multi-core scalar |
5529 | 5529 | ||
|
Image Decompress
single-core scalar |
2516 | 2516 | ||
|
Image Decompress
multi-core scalar |
5432 | 5432 | ||
|
Lua
single-core scalar |
4076 | 4076 | ||
|
Lua
multi-core scalar |
8843 | 8843 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7458 | 7458 | ||
|
Mandelbrot
single-core scalar |
2147 | 2147 | ||
|
Mandelbrot
multi-core scalar |
7178 | 7178 | ||
|
Dot Product
single-core scalar |
3396 | 3396 | ||
|
Dot Product
single-core vector |
4177 | 4177 | ||
|
Dot Product
multi-core scalar |
8108 | 8108 | ||
|
Dot Product
multi-core vector |
11988 | 11988 | ||
|
LU Decomposition
single-core scalar |
1885 | 1885 | ||
|
LU Decomposition
multi-core scalar |
2804 | 2804 | ||
|
Primality Test
single-core scalar |
5863 | 5863 | ||
|
Primality Test
multi-core scalar |
11016 | 11016 | ||
|
Sharpen Image
single-core scalar |
4888 | 4888 | ||
|
Sharpen Image
multi-core scalar |
15518 | 15518 | ||
|
Blur Image
single-core scalar |
5799 | 5799 | ||
|
Blur Image
multi-core scalar |
19653 | 19653 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4176 | 4176 | ||
|
Read Sequential
single-core scalar |
4884 | 4884 | ||
|
Write Sequential
single-core scalar |
6597 | 6597 | ||
|
Stdlib Allocate
single-core scalar |
3054 | 3054 | ||
|
Stdlib Write
single-core scalar |
2626 | 2626 | ||
|
Stdlib Copy
single-core scalar |
3723 | 3723 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5911 | 5911 | ||
|
Stream Copy
single-core scalar |
5648 | 5648 | ||
|
Stream Copy
single-core vector |
6689 | 6689 | ||
|
Stream Scale
single-core scalar |
5351 | 5351 | ||
|
Stream Scale
single-core vector |
6782 | 6782 | ||
|
Stream Add
single-core scalar |
5288 | 5288 | ||
|
Stream Add
single-core vector |
6720 | 6720 | ||
|
Stream Triad
single-core scalar |
5606 | 5606 | ||
|
Stream Triad
single-core vector |
5204 | 5204 | ||
