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 | 5139 | 5139 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 3712 | 3712 | ||
|
Blowfish
single-core scalar |
1624 | 1624 | ||
|
Blowfish
multi-core scalar |
5119 | 5119 | ||
|
Text Compress
single-core scalar |
2091 | 2091 | ||
|
Text Compress
multi-core scalar |
5202 | 5202 | ||
|
Text Decompress
single-core scalar |
2341 | 2341 | ||
|
Text Decompress
multi-core scalar |
5847 | 5847 | ||
|
Image Compress
single-core scalar |
1818 | 1818 | ||
|
Image Compress
multi-core scalar |
4470 | 4470 | ||
|
Image Decompress
single-core scalar |
1882 | 1882 | ||
|
Image Decompress
multi-core scalar |
3963 | 3963 | ||
|
Lua
single-core scalar |
3186 | 3186 | ||
|
Lua
multi-core scalar |
7004 | 7004 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6827 | 6827 | ||
|
Mandelbrot
single-core scalar |
2163 | 2163 | ||
|
Mandelbrot
multi-core scalar |
6926 | 6926 | ||
|
Dot Product
single-core scalar |
3410 | 3410 | ||
|
Dot Product
single-core vector |
4123 | 4123 | ||
|
Dot Product
multi-core scalar |
8994 | 8994 | ||
|
Dot Product
multi-core vector |
10530 | 10530 | ||
|
LU Decomposition
single-core scalar |
1018 | 1018 | ||
|
LU Decomposition
multi-core scalar |
1917 | 1917 | ||
|
Primality Test
single-core scalar |
5114 | 5114 | ||
|
Primality Test
multi-core scalar |
9058 | 9058 | ||
|
Sharpen Image
single-core scalar |
4836 | 4836 | ||
|
Sharpen Image
multi-core scalar |
13483 | 13483 | ||
|
Blur Image
single-core scalar |
5776 | 5776 | ||
|
Blur Image
multi-core scalar |
18235 | 18235 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4664 | 4664 | ||
|
Read Sequential
single-core scalar |
5331 | 5331 | ||
|
Write Sequential
single-core scalar |
7281 | 7281 | ||
|
Stdlib Allocate
single-core scalar |
3035 | 3035 | ||
|
Stdlib Write
single-core scalar |
3318 | 3318 | ||
|
Stdlib Copy
single-core scalar |
4357 | 4357 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5177 | 5177 | ||
|
Stream Copy
single-core scalar |
5614 | 5614 | ||
|
Stream Copy
single-core vector |
6966 | 6966 | ||
|
Stream Scale
single-core scalar |
5807 | 5807 | ||
|
Stream Scale
single-core vector |
6649 | 6649 | ||
|
Stream Add
single-core scalar |
1922 | 1922 | ||
|
Stream Add
single-core vector |
7067 | 7067 | ||
|
Stream Triad
single-core scalar |
2163 | 2163 | ||
|
Stream Triad
single-core vector |
5232 | 5232 | ||
