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 | 5744 | 5744 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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 | 4570 | 4570 | ||
|
Blowfish
single-core scalar |
1556 | 1556 | ||
|
Blowfish
multi-core scalar |
4928 | 4928 | ||
|
Text Compress
single-core scalar |
2534 | 2534 | ||
|
Text Compress
multi-core scalar |
5899 | 5899 | ||
|
Text Decompress
single-core scalar |
2796 | 2796 | ||
|
Text Decompress
multi-core scalar |
6896 | 6896 | ||
|
Image Compress
single-core scalar |
2391 | 2391 | ||
|
Image Compress
multi-core scalar |
5791 | 5791 | ||
|
Image Decompress
single-core scalar |
2663 | 2663 | ||
|
Image Decompress
multi-core scalar |
5882 | 5882 | ||
|
Lua
single-core scalar |
4485 | 4485 | ||
|
Lua
multi-core scalar |
9021 | 9021 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7555 | 7555 | ||
|
Mandelbrot
single-core scalar |
2159 | 2159 | ||
|
Mandelbrot
multi-core scalar |
7072 | 7072 | ||
|
Dot Product
single-core scalar |
3464 | 3464 | ||
|
Dot Product
single-core vector |
4294 | 4294 | ||
|
Dot Product
multi-core scalar |
8418 | 8418 | ||
|
Dot Product
multi-core vector |
11841 | 11841 | ||
|
LU Decomposition
single-core scalar |
1892 | 1892 | ||
|
LU Decomposition
multi-core scalar |
2836 | 2836 | ||
|
Primality Test
single-core scalar |
5936 | 5936 | ||
|
Primality Test
multi-core scalar |
11053 | 11053 | ||
|
Sharpen Image
single-core scalar |
5200 | 5200 | ||
|
Sharpen Image
multi-core scalar |
15831 | 15831 | ||
|
Blur Image
single-core scalar |
6052 | 6052 | ||
|
Blur Image
multi-core scalar |
19732 | 19732 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4576 | 4576 | ||
|
Read Sequential
single-core scalar |
4905 | 4905 | ||
|
Write Sequential
single-core scalar |
7104 | 7104 | ||
|
Stdlib Allocate
single-core scalar |
3146 | 3146 | ||
|
Stdlib Write
single-core scalar |
3331 | 3331 | ||
|
Stdlib Copy
single-core scalar |
4397 | 4397 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5852 | 5852 | ||
|
Stream Copy
single-core scalar |
5083 | 5083 | ||
|
Stream Copy
single-core vector |
6664 | 6664 | ||
|
Stream Scale
single-core scalar |
5467 | 5467 | ||
|
Stream Scale
single-core vector |
6499 | 6499 | ||
|
Stream Add
single-core scalar |
5267 | 5267 | ||
|
Stream Add
single-core vector |
6851 | 6851 | ||
|
Stream Triad
single-core scalar |
5730 | 5730 | ||
|
Stream Triad
single-core vector |
5262 | 5262 | ||
