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 | 5466 | 5466 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7 (Build 11A2063) | Mac OS X 10.7 (Build 11A2063) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 3968 | 3968 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5379 | 5379 | ||
|
Text Compress
single-core scalar |
2258 | 2258 | ||
|
Text Compress
multi-core scalar |
5469 | 5469 | ||
|
Text Decompress
single-core scalar |
2475 | 2475 | ||
|
Text Decompress
multi-core scalar |
6099 | 6099 | ||
|
Image Compress
single-core scalar |
1922 | 1922 | ||
|
Image Compress
multi-core scalar |
4623 | 4623 | ||
|
Image Decompress
single-core scalar |
1924 | 1924 | ||
|
Image Decompress
multi-core scalar |
4112 | 4112 | ||
|
Lua
single-core scalar |
3714 | 3714 | ||
|
Lua
multi-core scalar |
7925 | 7925 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7200 | 7200 | ||
|
Mandelbrot
single-core scalar |
2222 | 2222 | ||
|
Mandelbrot
multi-core scalar |
7331 | 7331 | ||
|
Dot Product
single-core scalar |
3620 | 3620 | ||
|
Dot Product
single-core vector |
4372 | 4372 | ||
|
Dot Product
multi-core scalar |
9396 | 9396 | ||
|
Dot Product
multi-core vector |
11033 | 11033 | ||
|
LU Decomposition
single-core scalar |
1140 | 1140 | ||
|
LU Decomposition
multi-core scalar |
2121 | 2121 | ||
|
Primality Test
single-core scalar |
5350 | 5350 | ||
|
Primality Test
multi-core scalar |
9685 | 9685 | ||
|
Sharpen Image
single-core scalar |
5019 | 5019 | ||
|
Sharpen Image
multi-core scalar |
14475 | 14475 | ||
|
Blur Image
single-core scalar |
6017 | 6017 | ||
|
Blur Image
multi-core scalar |
19021 | 19021 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5066 | 5066 | ||
|
Read Sequential
single-core scalar |
5637 | 5637 | ||
|
Write Sequential
single-core scalar |
8284 | 8284 | ||
|
Stdlib Allocate
single-core scalar |
3183 | 3183 | ||
|
Stdlib Write
single-core scalar |
3549 | 3549 | ||
|
Stdlib Copy
single-core scalar |
4680 | 4680 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5440 | 5440 | ||
|
Stream Copy
single-core scalar |
5817 | 5817 | ||
|
Stream Scale
single-core scalar |
6251 | 6251 | ||
|
Stream Add
single-core scalar |
2026 | 2026 | ||
|
Stream Triad
single-core scalar |
2291 | 2291 | ||
