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 | 6422 | 6422 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 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 | 5121 | 5121 | ||
|
Blowfish
single-core scalar |
1766 | 1766 | ||
|
Blowfish
multi-core scalar |
5562 | 5562 | ||
|
Text Compress
single-core scalar |
2836 | 2836 | ||
|
Text Compress
multi-core scalar |
6825 | 6825 | ||
|
Text Decompress
single-core scalar |
3126 | 3126 | ||
|
Text Decompress
multi-core scalar |
7727 | 7727 | ||
|
Image Compress
single-core scalar |
2594 | 2594 | ||
|
Image Compress
multi-core scalar |
6393 | 6393 | ||
|
Image Decompress
single-core scalar |
2974 | 2974 | ||
|
Image Decompress
multi-core scalar |
6602 | 6602 | ||
|
Lua
single-core scalar |
4983 | 4983 | ||
|
Lua
multi-core scalar |
10068 | 10068 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8559 | 8559 | ||
|
Mandelbrot
single-core scalar |
2433 | 2433 | ||
|
Mandelbrot
multi-core scalar |
8078 | 8078 | ||
|
Dot Product
single-core scalar |
3956 | 3956 | ||
|
Dot Product
single-core vector |
4815 | 4815 | ||
|
Dot Product
multi-core scalar |
9584 | 9584 | ||
|
Dot Product
multi-core vector |
13255 | 13255 | ||
|
LU Decomposition
single-core scalar |
2155 | 2155 | ||
|
LU Decomposition
multi-core scalar |
3395 | 3395 | ||
|
Primality Test
single-core scalar |
6692 | 6692 | ||
|
Primality Test
multi-core scalar |
13005 | 13005 | ||
|
Sharpen Image
single-core scalar |
5684 | 5684 | ||
|
Sharpen Image
multi-core scalar |
17691 | 17691 | ||
|
Blur Image
single-core scalar |
6639 | 6639 | ||
|
Blur Image
multi-core scalar |
22446 | 22446 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5060 | 5060 | ||
|
Read Sequential
single-core scalar |
5593 | 5593 | ||
|
Write Sequential
single-core scalar |
8021 | 8021 | ||
|
Stdlib Allocate
single-core scalar |
3636 | 3636 | ||
|
Stdlib Write
single-core scalar |
3518 | 3518 | ||
|
Stdlib Copy
single-core scalar |
4533 | 4533 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6221 | 6221 | ||
|
Stream Copy
single-core scalar |
5613 | 5613 | ||
|
Stream Copy
single-core vector |
7324 | 7324 | ||
|
Stream Scale
single-core scalar |
5605 | 5605 | ||
|
Stream Scale
single-core vector |
6782 | 6782 | ||
|
Stream Add
single-core scalar |
5547 | 5547 | ||
|
Stream Add
single-core vector |
7460 | 7460 | ||
|
Stream Triad
single-core scalar |
5983 | 5983 | ||
|
Stream Triad
single-core vector |
5460 | 5460 | ||
