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 | 5488 | 5488 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) | Mac OS X 10.8.2 (Build 12C54) |
| 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 | 3942 | 3942 | ||
|
Blowfish
single-core scalar |
1734 | 1734 | ||
|
Blowfish
multi-core scalar |
5452 | 5452 | ||
|
Text Compress
single-core scalar |
2274 | 2274 | ||
|
Text Compress
multi-core scalar |
5540 | 5540 | ||
|
Text Decompress
single-core scalar |
2507 | 2507 | ||
|
Text Decompress
multi-core scalar |
6189 | 6189 | ||
|
Image Compress
single-core scalar |
1936 | 1936 | ||
|
Image Compress
multi-core scalar |
4625 | 4625 | ||
|
Image Decompress
single-core scalar |
1933 | 1933 | ||
|
Image Decompress
multi-core scalar |
4076 | 4076 | ||
|
Lua
single-core scalar |
3456 | 3456 | ||
|
Lua
multi-core scalar |
7583 | 7583 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7293 | 7293 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7464 | 7464 | ||
|
Dot Product
single-core scalar |
3651 | 3651 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
9488 | 9488 | ||
|
Dot Product
multi-core vector |
11160 | 11160 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2120 | 2120 | ||
|
Primality Test
single-core scalar |
5393 | 5393 | ||
|
Primality Test
multi-core scalar |
9652 | 9652 | ||
|
Sharpen Image
single-core scalar |
5040 | 5040 | ||
|
Sharpen Image
multi-core scalar |
14753 | 14753 | ||
|
Blur Image
single-core scalar |
6065 | 6065 | ||
|
Blur Image
multi-core scalar |
19448 | 19448 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5038 | 5038 | ||
|
Read Sequential
single-core scalar |
5609 | 5609 | ||
|
Write Sequential
single-core scalar |
8417 | 8417 | ||
|
Stdlib Allocate
single-core scalar |
3263 | 3263 | ||
|
Stdlib Write
single-core scalar |
3468 | 3468 | ||
|
Stdlib Copy
single-core scalar |
4437 | 4437 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5483 | 5483 | ||
|
Stream Copy
single-core scalar |
5970 | 5970 | ||
|
Stream Scale
single-core scalar |
6327 | 6327 | ||
|
Stream Add
single-core scalar |
2049 | 2049 | ||
|
Stream Triad
single-core scalar |
2345 | 2345 | ||
