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 | 6114 | 6114 | ||
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 | 4847 | 4847 | ||
|
Blowfish
single-core scalar |
1675 | 1675 | ||
|
Blowfish
multi-core scalar |
5423 | 5423 | ||
|
Text Compress
single-core scalar |
2842 | 2842 | ||
|
Text Compress
multi-core scalar |
6721 | 6721 | ||
|
Text Decompress
single-core scalar |
2848 | 2848 | ||
|
Text Decompress
multi-core scalar |
7296 | 7296 | ||
|
Image Compress
single-core scalar |
2269 | 2269 | ||
|
Image Compress
multi-core scalar |
5151 | 5151 | ||
|
Image Decompress
single-core scalar |
2943 | 2943 | ||
|
Image Decompress
multi-core scalar |
6604 | 6604 | ||
|
Lua
single-core scalar |
4705 | 4705 | ||
|
Lua
multi-core scalar |
9693 | 9693 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8059 | 8059 | ||
|
Mandelbrot
single-core scalar |
2365 | 2365 | ||
|
Mandelbrot
multi-core scalar |
7906 | 7906 | ||
|
Dot Product
single-core scalar |
3750 | 3750 | ||
|
Dot Product
single-core vector |
4700 | 4700 | ||
|
Dot Product
multi-core scalar |
8645 | 8645 | ||
|
Dot Product
multi-core vector |
12468 | 12468 | ||
|
LU Decomposition
single-core scalar |
2002 | 2002 | ||
|
LU Decomposition
multi-core scalar |
3067 | 3067 | ||
|
Primality Test
single-core scalar |
6320 | 6320 | ||
|
Primality Test
multi-core scalar |
12290 | 12290 | ||
|
Sharpen Image
single-core scalar |
5389 | 5389 | ||
|
Sharpen Image
multi-core scalar |
16274 | 16274 | ||
|
Blur Image
single-core scalar |
6376 | 6376 | ||
|
Blur Image
multi-core scalar |
21281 | 21281 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4856 | 4856 | ||
|
Read Sequential
single-core scalar |
5391 | 5391 | ||
|
Write Sequential
single-core scalar |
7492 | 7492 | ||
|
Stdlib Allocate
single-core scalar |
3400 | 3400 | ||
|
Stdlib Write
single-core scalar |
3453 | 3453 | ||
|
Stdlib Copy
single-core scalar |
4545 | 4545 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6266 | 6266 | ||
|
Stream Copy
single-core scalar |
6045 | 6045 | ||
|
Stream Copy
single-core vector |
7003 | 7003 | ||
|
Stream Scale
single-core scalar |
5566 | 5566 | ||
|
Stream Scale
single-core vector |
6917 | 6917 | ||
|
Stream Add
single-core scalar |
5682 | 5682 | ||
|
Stream Add
single-core vector |
7287 | 7287 | ||
|
Stream Triad
single-core scalar |
6050 | 6050 | ||
|
Stream Triad
single-core vector |
5580 | 5580 | ||
