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 | 6920 | 6920 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| Model | MacBookAir4,2 | MacBookAir4,2 |
| 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 | 0 KB | 0 KB |
| L1 Data Cache | 0 KB | 0 KB |
| L2 Cache | 1024 KB | 1024 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 5009 | 5009 | ||
|
Blowfish
single-core scalar |
1961 | 1961 | ||
|
Blowfish
multi-core scalar |
6667 | 6667 | ||
|
Text Compress
single-core scalar |
2735 | 2735 | ||
|
Text Compress
multi-core scalar |
6413 | 6413 | ||
|
Text Decompress
single-core scalar |
2776 | 2776 | ||
|
Text Decompress
multi-core scalar |
7096 | 7096 | ||
|
Image Compress
single-core scalar |
2593 | 2593 | ||
|
Image Compress
multi-core scalar |
6293 | 6293 | ||
|
Image Decompress
single-core scalar |
3243 | 3243 | ||
|
Image Decompress
multi-core scalar |
6743 | 6743 | ||
|
Lua
single-core scalar |
4427 | 4427 | ||
|
Lua
multi-core scalar |
9168 | 9168 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 9944 | 9944 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7803 | 7803 | ||
|
Dot Product
single-core scalar |
3985 | 3985 | ||
|
Dot Product
single-core vector |
6423 | 6423 | ||
|
Dot Product
multi-core scalar |
11156 | 11156 | ||
|
Dot Product
multi-core vector |
17883 | 17883 | ||
|
LU Decomposition
single-core scalar |
2475 | 2475 | ||
|
LU Decomposition
multi-core scalar |
3697 | 3697 | ||
|
Primality Test
single-core scalar |
6383 | 6383 | ||
|
Primality Test
multi-core scalar |
12280 | 12280 | ||
|
Sharpen Image
single-core scalar |
11865 | 11865 | ||
|
Sharpen Image
multi-core scalar |
29088 | 29088 | ||
|
Blur Image
single-core scalar |
5414 | 5414 | ||
|
Blur Image
multi-core scalar |
18489 | 18489 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5029 | 5029 | ||
|
Read Sequential
single-core scalar |
5806 | 5806 | ||
|
Write Sequential
single-core scalar |
7482 | 7482 | ||
|
Stdlib Allocate
single-core scalar |
3726 | 3726 | ||
|
Stdlib Write
single-core scalar |
3563 | 3563 | ||
|
Stdlib Copy
single-core scalar |
4569 | 4569 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6816 | 6816 | ||
|
Stream Copy
single-core scalar |
6463 | 6463 | ||
|
Stream Copy
single-core vector |
7572 | 7572 | ||
|
Stream Scale
single-core scalar |
6344 | 6344 | ||
|
Stream Scale
single-core vector |
7220 | 7220 | ||
|
Stream Add
single-core scalar |
6870 | 6870 | ||
|
Stream Add
single-core vector |
7741 | 7741 | ||
|
Stream Triad
single-core scalar |
6571 | 6571 | ||
|
Stream Triad
single-core vector |
5748 | 5748 | ||
