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 | 3450 | 3450 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 2633 | 2633 | ||
|
Blowfish
single-core scalar |
1585 | 1585 | ||
|
Blowfish
multi-core scalar |
4679 | 4679 | ||
|
Text Compress
single-core scalar |
1833 | 1833 | ||
|
Text Compress
multi-core scalar |
3180 | 3180 | ||
|
Text Decompress
single-core scalar |
1784 | 1784 | ||
|
Text Decompress
multi-core scalar |
3087 | 3087 | ||
|
Image Compress
single-core scalar |
1460 | 1460 | ||
|
Image Compress
multi-core scalar |
2830 | 2830 | ||
|
Image Decompress
single-core scalar |
1348 | 1348 | ||
|
Image Decompress
multi-core scalar |
2649 | 2649 | ||
|
Lua
single-core scalar |
2627 | 2627 | ||
|
Lua
multi-core scalar |
4534 | 4534 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 4527 | 4527 | ||
|
Mandelbrot
single-core scalar |
2109 | 2109 | ||
|
Mandelbrot
multi-core scalar |
5300 | 5300 | ||
|
Dot Product
single-core scalar |
2717 | 2717 | ||
|
Dot Product
single-core vector |
3478 | 3478 | ||
|
Dot Product
multi-core scalar |
5995 | 5995 | ||
|
Dot Product
multi-core vector |
6071 | 6071 | ||
|
LU Decomposition
single-core scalar |
651 | 651 | ||
|
LU Decomposition
multi-core scalar |
893 | 893 | ||
|
Primality Test
single-core scalar |
3551 | 3551 | ||
|
Primality Test
multi-core scalar |
5489 | 5489 | ||
|
Sharpen Image
single-core scalar |
3732 | 3732 | ||
|
Sharpen Image
multi-core scalar |
8905 | 8905 | ||
|
Blur Image
single-core scalar |
4863 | 4863 | ||
|
Blur Image
multi-core scalar |
9630 | 9630 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2842 | 2842 | ||
|
Read Sequential
single-core scalar |
2549 | 2549 | ||
|
Write Sequential
single-core scalar |
3705 | 3705 | ||
|
Stdlib Allocate
single-core scalar |
1840 | 1840 | ||
|
Stdlib Write
single-core scalar |
2913 | 2913 | ||
|
Stdlib Copy
single-core scalar |
3206 | 3206 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 3756 | 3756 | ||
|
Stream Copy
single-core scalar |
3838 | 3838 | ||
|
Stream Scale
single-core scalar |
3495 | 3495 | ||
|
Stream Add
single-core scalar |
1303 | 1303 | ||
|
Stream Triad
single-core scalar |
1603 | 1603 | ||
