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 | 5438 | 5438 | ||
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 | 3940 | 3940 | ||
|
Blowfish
single-core scalar |
1712 | 1712 | ||
|
Blowfish
multi-core scalar |
5430 | 5430 | ||
|
Text Compress
single-core scalar |
2263 | 2263 | ||
|
Text Compress
multi-core scalar |
5499 | 5499 | ||
|
Text Decompress
single-core scalar |
2477 | 2477 | ||
|
Text Decompress
multi-core scalar |
6173 | 6173 | ||
|
Image Compress
single-core scalar |
1953 | 1953 | ||
|
Image Compress
multi-core scalar |
4698 | 4698 | ||
|
Image Decompress
single-core scalar |
1928 | 1928 | ||
|
Image Decompress
multi-core scalar |
4050 | 4050 | ||
|
Lua
single-core scalar |
3473 | 3473 | ||
|
Lua
multi-core scalar |
7633 | 7633 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7258 | 7258 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7459 | 7459 | ||
|
Dot Product
single-core scalar |
3633 | 3633 | ||
|
Dot Product
single-core vector |
4476 | 4476 | ||
|
Dot Product
multi-core scalar |
9480 | 9480 | ||
|
Dot Product
multi-core vector |
11042 | 11042 | ||
|
LU Decomposition
single-core scalar |
1102 | 1102 | ||
|
LU Decomposition
multi-core scalar |
2113 | 2113 | ||
|
Primality Test
single-core scalar |
5377 | 5377 | ||
|
Primality Test
multi-core scalar |
9580 | 9580 | ||
|
Sharpen Image
single-core scalar |
5039 | 5039 | ||
|
Sharpen Image
multi-core scalar |
14587 | 14587 | ||
|
Blur Image
single-core scalar |
6061 | 6061 | ||
|
Blur Image
multi-core scalar |
19409 | 19409 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5034 | 5034 | ||
|
Read Sequential
single-core scalar |
5677 | 5677 | ||
|
Write Sequential
single-core scalar |
8384 | 8384 | ||
|
Stdlib Allocate
single-core scalar |
3214 | 3214 | ||
|
Stdlib Write
single-core scalar |
3461 | 3461 | ||
|
Stdlib Copy
single-core scalar |
4437 | 4437 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5124 | 5124 | ||
|
Stream Copy
single-core scalar |
5316 | 5316 | ||
|
Stream Copy
single-core vector |
6753 | 6753 | ||
|
Stream Scale
single-core scalar |
5617 | 5617 | ||
|
Stream Scale
single-core vector |
6598 | 6598 | ||
|
Stream Add
single-core scalar |
1978 | 1978 | ||
|
Stream Add
single-core vector |
7119 | 7119 | ||
|
Stream Triad
single-core scalar |
2326 | 2326 | ||
|
Stream Triad
single-core vector |
5285 | 5285 | ||
