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 | 6418 | 6418 | ||
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 | 5079 | 5079 | ||
|
Blowfish
single-core scalar |
1744 | 1744 | ||
|
Blowfish
multi-core scalar |
5546 | 5546 | ||
|
Text Compress
single-core scalar |
2850 | 2850 | ||
|
Text Compress
multi-core scalar |
6976 | 6976 | ||
|
Text Decompress
single-core scalar |
3111 | 3111 | ||
|
Text Decompress
multi-core scalar |
7618 | 7618 | ||
|
Image Compress
single-core scalar |
2625 | 2625 | ||
|
Image Compress
multi-core scalar |
6487 | 6487 | ||
|
Image Decompress
single-core scalar |
2945 | 2945 | ||
|
Image Decompress
multi-core scalar |
6529 | 6529 | ||
|
Lua
single-core scalar |
4714 | 4714 | ||
|
Lua
multi-core scalar |
9805 | 9805 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8486 | 8486 | ||
|
Mandelbrot
single-core scalar |
2443 | 2443 | ||
|
Mandelbrot
multi-core scalar |
8104 | 8104 | ||
|
Dot Product
single-core scalar |
3978 | 3978 | ||
|
Dot Product
single-core vector |
4773 | 4773 | ||
|
Dot Product
multi-core scalar |
9337 | 9337 | ||
|
Dot Product
multi-core vector |
12898 | 12898 | ||
|
LU Decomposition
single-core scalar |
2149 | 2149 | ||
|
LU Decomposition
multi-core scalar |
3312 | 3312 | ||
|
Primality Test
single-core scalar |
6811 | 6811 | ||
|
Primality Test
multi-core scalar |
12785 | 12785 | ||
|
Sharpen Image
single-core scalar |
5695 | 5695 | ||
|
Sharpen Image
multi-core scalar |
17598 | 17598 | ||
|
Blur Image
single-core scalar |
6630 | 6630 | ||
|
Blur Image
multi-core scalar |
22295 | 22295 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5104 | 5104 | ||
|
Read Sequential
single-core scalar |
5589 | 5589 | ||
|
Write Sequential
single-core scalar |
8013 | 8013 | ||
|
Stdlib Allocate
single-core scalar |
3686 | 3686 | ||
|
Stdlib Write
single-core scalar |
3535 | 3535 | ||
|
Stdlib Copy
single-core scalar |
4697 | 4697 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6500 | 6500 | ||
|
Stream Copy
single-core scalar |
6279 | 6279 | ||
|
Stream Copy
single-core vector |
7254 | 7254 | ||
|
Stream Scale
single-core scalar |
6189 | 6189 | ||
|
Stream Scale
single-core vector |
7011 | 7011 | ||
|
Stream Add
single-core scalar |
5927 | 5927 | ||
|
Stream Add
single-core vector |
7296 | 7296 | ||
|
Stream Triad
single-core scalar |
6479 | 6479 | ||
|
Stream Triad
single-core vector |
5570 | 5570 | ||
