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 | 5471 | 5471 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G56) | Mac OS X 10.7.5 (Build 11G56) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 3913 | 3913 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5416 | 5416 | ||
|
Text Compress
single-core scalar |
2269 | 2269 | ||
|
Text Compress
multi-core scalar |
5495 | 5495 | ||
|
Text Decompress
single-core scalar |
2504 | 2504 | ||
|
Text Decompress
multi-core scalar |
6192 | 6192 | ||
|
Image Compress
single-core scalar |
1921 | 1921 | ||
|
Image Compress
multi-core scalar |
4715 | 4715 | ||
|
Image Decompress
single-core scalar |
1957 | 1957 | ||
|
Image Decompress
multi-core scalar |
4027 | 4027 | ||
|
Lua
single-core scalar |
3395 | 3395 | ||
|
Lua
multi-core scalar |
7345 | 7345 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7310 | 7310 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7436 | 7436 | ||
|
Dot Product
single-core scalar |
3710 | 3710 | ||
|
Dot Product
single-core vector |
4474 | 4474 | ||
|
Dot Product
multi-core scalar |
9703 | 9703 | ||
|
Dot Product
multi-core vector |
11126 | 11126 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2116 | 2116 | ||
|
Primality Test
single-core scalar |
5384 | 5384 | ||
|
Primality Test
multi-core scalar |
9691 | 9691 | ||
|
Sharpen Image
single-core scalar |
5049 | 5049 | ||
|
Sharpen Image
multi-core scalar |
14763 | 14763 | ||
|
Blur Image
single-core scalar |
6061 | 6061 | ||
|
Blur Image
multi-core scalar |
19446 | 19446 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4978 | 4978 | ||
|
Read Sequential
single-core scalar |
5695 | 5695 | ||
|
Write Sequential
single-core scalar |
8337 | 8337 | ||
|
Stdlib Allocate
single-core scalar |
3132 | 3132 | ||
|
Stdlib Write
single-core scalar |
3241 | 3241 | ||
|
Stdlib Copy
single-core scalar |
4486 | 4486 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5474 | 5474 | ||
|
Stream Copy
single-core scalar |
5961 | 5961 | ||
|
Stream Copy
single-core vector |
7246 | 7246 | ||
|
Stream Scale
single-core scalar |
6301 | 6301 | ||
|
Stream Scale
single-core vector |
7108 | 7108 | ||
|
Stream Add
single-core scalar |
2035 | 2035 | ||
|
Stream Add
single-core vector |
7190 | 7190 | ||
|
Stream Triad
single-core scalar |
2335 | 2335 | ||
|
Stream Triad
single-core vector |
5620 | 5620 | ||
