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 | 5836 | 5836 | ||
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 | 4605 | 4605 | ||
|
Blowfish
single-core scalar |
1614 | 1614 | ||
|
Blowfish
multi-core scalar |
5097 | 5097 | ||
|
Text Compress
single-core scalar |
2588 | 2588 | ||
|
Text Compress
multi-core scalar |
6283 | 6283 | ||
|
Text Decompress
single-core scalar |
2899 | 2899 | ||
|
Text Decompress
multi-core scalar |
7208 | 7208 | ||
|
Image Compress
single-core scalar |
2388 | 2388 | ||
|
Image Compress
multi-core scalar |
5932 | 5932 | ||
|
Image Decompress
single-core scalar |
2586 | 2586 | ||
|
Image Decompress
multi-core scalar |
6055 | 6055 | ||
|
Lua
single-core scalar |
4211 | 4211 | ||
|
Lua
multi-core scalar |
8406 | 8406 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7589 | 7589 | ||
|
Mandelbrot
single-core scalar |
2268 | 2268 | ||
|
Mandelbrot
multi-core scalar |
7440 | 7440 | ||
|
Dot Product
single-core scalar |
3673 | 3673 | ||
|
Dot Product
single-core vector |
4454 | 4454 | ||
|
Dot Product
multi-core scalar |
8586 | 8586 | ||
|
Dot Product
multi-core vector |
11435 | 11435 | ||
|
LU Decomposition
single-core scalar |
1730 | 1730 | ||
|
LU Decomposition
multi-core scalar |
2921 | 2921 | ||
|
Primality Test
single-core scalar |
6047 | 6047 | ||
|
Primality Test
multi-core scalar |
11495 | 11495 | ||
|
Sharpen Image
single-core scalar |
5230 | 5230 | ||
|
Sharpen Image
multi-core scalar |
15899 | 15899 | ||
|
Blur Image
single-core scalar |
5559 | 5559 | ||
|
Blur Image
multi-core scalar |
19514 | 19514 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4700 | 4700 | ||
|
Read Sequential
single-core scalar |
5176 | 5176 | ||
|
Write Sequential
single-core scalar |
7274 | 7274 | ||
|
Stdlib Allocate
single-core scalar |
3174 | 3174 | ||
|
Stdlib Write
single-core scalar |
3393 | 3393 | ||
|
Stdlib Copy
single-core scalar |
4486 | 4486 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6285 | 6285 | ||
|
Stream Copy
single-core scalar |
5749 | 5749 | ||
|
Stream Copy
single-core vector |
7342 | 7342 | ||
|
Stream Scale
single-core scalar |
5750 | 5750 | ||
|
Stream Scale
single-core vector |
6936 | 6936 | ||
|
Stream Add
single-core scalar |
5577 | 5577 | ||
|
Stream Add
single-core vector |
7455 | 7455 | ||
|
Stream Triad
single-core scalar |
6052 | 6052 | ||
|
Stream Triad
single-core vector |
5419 | 5419 | ||
