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 | 5997 | 5997 | ||
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 | 4692 | 4692 | ||
|
Blowfish
single-core scalar |
1651 | 1651 | ||
|
Blowfish
multi-core scalar |
5131 | 5131 | ||
|
Text Compress
single-core scalar |
2651 | 2651 | ||
|
Text Compress
multi-core scalar |
6314 | 6314 | ||
|
Text Decompress
single-core scalar |
2925 | 2925 | ||
|
Text Decompress
multi-core scalar |
7088 | 7088 | ||
|
Image Compress
single-core scalar |
2430 | 2430 | ||
|
Image Compress
multi-core scalar |
5942 | 5942 | ||
|
Image Decompress
single-core scalar |
2742 | 2742 | ||
|
Image Decompress
multi-core scalar |
6032 | 6032 | ||
|
Lua
single-core scalar |
4430 | 4430 | ||
|
Lua
multi-core scalar |
8976 | 8976 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7838 | 7838 | ||
|
Mandelbrot
single-core scalar |
2280 | 2280 | ||
|
Mandelbrot
multi-core scalar |
7471 | 7471 | ||
|
Dot Product
single-core scalar |
3708 | 3708 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
8642 | 8642 | ||
|
Dot Product
multi-core vector |
12247 | 12247 | ||
|
LU Decomposition
single-core scalar |
2010 | 2010 | ||
|
LU Decomposition
multi-core scalar |
3046 | 3046 | ||
|
Primality Test
single-core scalar |
6309 | 6309 | ||
|
Primality Test
multi-core scalar |
11299 | 11299 | ||
|
Sharpen Image
single-core scalar |
5307 | 5307 | ||
|
Sharpen Image
multi-core scalar |
16241 | 16241 | ||
|
Blur Image
single-core scalar |
6182 | 6182 | ||
|
Blur Image
multi-core scalar |
20514 | 20514 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4875 | 4875 | ||
|
Read Sequential
single-core scalar |
5270 | 5270 | ||
|
Write Sequential
single-core scalar |
7493 | 7493 | ||
|
Stdlib Allocate
single-core scalar |
3456 | 3456 | ||
|
Stdlib Write
single-core scalar |
3484 | 3484 | ||
|
Stdlib Copy
single-core scalar |
4676 | 4676 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6372 | 6372 | ||
|
Stream Copy
single-core scalar |
6065 | 6065 | ||
|
Stream Copy
single-core vector |
7414 | 7414 | ||
|
Stream Scale
single-core scalar |
5873 | 5873 | ||
|
Stream Scale
single-core vector |
7058 | 7058 | ||
|
Stream Add
single-core scalar |
5728 | 5728 | ||
|
Stream Add
single-core vector |
7182 | 7182 | ||
|
Stream Triad
single-core scalar |
6185 | 6185 | ||
|
Stream Triad
single-core vector |
5478 | 5478 | ||
