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 | 6460 | 6460 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 |
1767 | 1767 | ||
|
Blowfish
multi-core scalar |
5555 | 5555 | ||
|
Text Compress
single-core scalar |
2839 | 2839 | ||
|
Text Compress
multi-core scalar |
6867 | 6867 | ||
|
Text Decompress
single-core scalar |
3166 | 3166 | ||
|
Text Decompress
multi-core scalar |
7772 | 7772 | ||
|
Image Compress
single-core scalar |
2610 | 2610 | ||
|
Image Compress
multi-core scalar |
6407 | 6407 | ||
|
Image Decompress
single-core scalar |
2963 | 2963 | ||
|
Image Decompress
multi-core scalar |
6530 | 6530 | ||
|
Lua
single-core scalar |
4983 | 4983 | ||
|
Lua
multi-core scalar |
9994 | 9994 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8535 | 8535 | ||
|
Mandelbrot
single-core scalar |
2449 | 2449 | ||
|
Mandelbrot
multi-core scalar |
8089 | 8089 | ||
|
Dot Product
single-core scalar |
3985 | 3985 | ||
|
Dot Product
single-core vector |
4819 | 4819 | ||
|
Dot Product
multi-core scalar |
9362 | 9362 | ||
|
Dot Product
multi-core vector |
13284 | 13284 | ||
|
LU Decomposition
single-core scalar |
2170 | 2170 | ||
|
LU Decomposition
multi-core scalar |
3328 | 3328 | ||
|
Primality Test
single-core scalar |
6792 | 6792 | ||
|
Primality Test
multi-core scalar |
12769 | 12769 | ||
|
Sharpen Image
single-core scalar |
5711 | 5711 | ||
|
Sharpen Image
multi-core scalar |
17760 | 17760 | ||
|
Blur Image
single-core scalar |
6646 | 6646 | ||
|
Blur Image
multi-core scalar |
22331 | 22331 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5109 | 5109 | ||
|
Read Sequential
single-core scalar |
5591 | 5591 | ||
|
Write Sequential
single-core scalar |
7984 | 7984 | ||
|
Stdlib Allocate
single-core scalar |
3666 | 3666 | ||
|
Stdlib Write
single-core scalar |
3583 | 3583 | ||
|
Stdlib Copy
single-core scalar |
4724 | 4724 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6592 | 6592 | ||
|
Stream Copy
single-core scalar |
6261 | 6261 | ||
|
Stream Copy
single-core vector |
7256 | 7256 | ||
|
Stream Scale
single-core scalar |
6210 | 6210 | ||
|
Stream Scale
single-core vector |
7045 | 7045 | ||
|
Stream Add
single-core scalar |
6017 | 6017 | ||
|
Stream Add
single-core vector |
7709 | 7709 | ||
|
Stream Triad
single-core scalar |
6507 | 6507 | ||
|
Stream Triad
single-core vector |
5736 | 5736 | ||
