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 | 5491 | 5491 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3999 | 3999 | ||
|
Blowfish
single-core scalar |
1710 | 1710 | ||
|
Blowfish
multi-core scalar |
5395 | 5395 | ||
|
Text Compress
single-core scalar |
2258 | 2258 | ||
|
Text Compress
multi-core scalar |
5523 | 5523 | ||
|
Text Decompress
single-core scalar |
2463 | 2463 | ||
|
Text Decompress
multi-core scalar |
6170 | 6170 | ||
|
Image Compress
single-core scalar |
1973 | 1973 | ||
|
Image Compress
multi-core scalar |
4794 | 4794 | ||
|
Image Decompress
single-core scalar |
1935 | 1935 | ||
|
Image Decompress
multi-core scalar |
4056 | 4056 | ||
|
Lua
single-core scalar |
3780 | 3780 | ||
|
Lua
multi-core scalar |
7934 | 7934 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7250 | 7250 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7444 | 7444 | ||
|
Dot Product
single-core scalar |
3629 | 3629 | ||
|
Dot Product
single-core vector |
4447 | 4447 | ||
|
Dot Product
multi-core scalar |
9453 | 9453 | ||
|
Dot Product
multi-core vector |
11082 | 11082 | ||
|
LU Decomposition
single-core scalar |
1098 | 1098 | ||
|
LU Decomposition
multi-core scalar |
2103 | 2103 | ||
|
Primality Test
single-core scalar |
5366 | 5366 | ||
|
Primality Test
multi-core scalar |
9569 | 9569 | ||
|
Sharpen Image
single-core scalar |
5017 | 5017 | ||
|
Sharpen Image
multi-core scalar |
14637 | 14637 | ||
|
Blur Image
single-core scalar |
6018 | 6018 | ||
|
Blur Image
multi-core scalar |
19386 | 19386 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5030 | 5030 | ||
|
Read Sequential
single-core scalar |
5661 | 5661 | ||
|
Write Sequential
single-core scalar |
8255 | 8255 | ||
|
Stdlib Allocate
single-core scalar |
3231 | 3231 | ||
|
Stdlib Write
single-core scalar |
3511 | 3511 | ||
|
Stdlib Copy
single-core scalar |
4493 | 4493 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5481 | 5481 | ||
|
Stream Copy
single-core scalar |
5914 | 5914 | ||
|
Stream Copy
single-core vector |
7385 | 7385 | ||
|
Stream Scale
single-core scalar |
6224 | 6224 | ||
|
Stream Scale
single-core vector |
6925 | 6925 | ||
|
Stream Add
single-core scalar |
2032 | 2032 | ||
|
Stream Add
single-core vector |
7527 | 7527 | ||
|
Stream Triad
single-core scalar |
2320 | 2320 | ||
|
Stream Triad
single-core vector |
5528 | 5528 | ||
