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 | 5415 | 5415 | ||
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 | 3961 | 3961 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5417 | 5417 | ||
|
Text Compress
single-core scalar |
2267 | 2267 | ||
|
Text Compress
multi-core scalar |
5524 | 5524 | ||
|
Text Decompress
single-core scalar |
2476 | 2476 | ||
|
Text Decompress
multi-core scalar |
6158 | 6158 | ||
|
Image Compress
single-core scalar |
1968 | 1968 | ||
|
Image Compress
multi-core scalar |
4805 | 4805 | ||
|
Image Decompress
single-core scalar |
1942 | 1942 | ||
|
Image Decompress
multi-core scalar |
4070 | 4070 | ||
|
Lua
single-core scalar |
3504 | 3504 | ||
|
Lua
multi-core scalar |
7679 | 7679 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7221 | 7221 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7458 | 7458 | ||
|
Dot Product
single-core scalar |
3639 | 3639 | ||
|
Dot Product
single-core vector |
4478 | 4478 | ||
|
Dot Product
multi-core scalar |
9467 | 9467 | ||
|
Dot Product
multi-core vector |
11134 | 11134 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2116 | 2116 | ||
|
Primality Test
single-core scalar |
5347 | 5347 | ||
|
Primality Test
multi-core scalar |
9676 | 9676 | ||
|
Sharpen Image
single-core scalar |
4878 | 4878 | ||
|
Sharpen Image
multi-core scalar |
14037 | 14037 | ||
|
Blur Image
single-core scalar |
6063 | 6063 | ||
|
Blur Image
multi-core scalar |
19428 | 19428 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4948 | 4948 | ||
|
Read Sequential
single-core scalar |
5660 | 5660 | ||
|
Write Sequential
single-core scalar |
8420 | 8420 | ||
|
Stdlib Allocate
single-core scalar |
3061 | 3061 | ||
|
Stdlib Write
single-core scalar |
3342 | 3342 | ||
|
Stdlib Copy
single-core scalar |
4258 | 4258 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5119 | 5119 | ||
|
Stream Copy
single-core scalar |
5324 | 5324 | ||
|
Stream Copy
single-core vector |
6782 | 6782 | ||
|
Stream Scale
single-core scalar |
5655 | 5655 | ||
|
Stream Scale
single-core vector |
6631 | 6631 | ||
|
Stream Add
single-core scalar |
1972 | 1972 | ||
|
Stream Add
single-core vector |
7008 | 7008 | ||
|
Stream Triad
single-core scalar |
2259 | 2259 | ||
|
Stream Triad
single-core vector |
5326 | 5326 | ||
