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 10.8.2 | 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 | 5112 | 5112 | ||
|
Blowfish
single-core scalar |
1766 | 1766 | ||
|
Blowfish
multi-core scalar |
5558 | 5558 | ||
|
Text Compress
single-core scalar |
2827 | 2827 | ||
|
Text Compress
multi-core scalar |
6868 | 6868 | ||
|
Text Decompress
single-core scalar |
3160 | 3160 | ||
|
Text Decompress
multi-core scalar |
7648 | 7648 | ||
|
Image Compress
single-core scalar |
2610 | 2610 | ||
|
Image Compress
multi-core scalar |
6393 | 6393 | ||
|
Image Decompress
single-core scalar |
2936 | 2936 | ||
|
Image Decompress
multi-core scalar |
6640 | 6640 | ||
|
Lua
single-core scalar |
4967 | 4967 | ||
|
Lua
multi-core scalar |
9971 | 9971 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8544 | 8544 | ||
|
Mandelbrot
single-core scalar |
2444 | 2444 | ||
|
Mandelbrot
multi-core scalar |
8103 | 8103 | ||
|
Dot Product
single-core scalar |
3978 | 3978 | ||
|
Dot Product
single-core vector |
4816 | 4816 | ||
|
Dot Product
multi-core scalar |
9361 | 9361 | ||
|
Dot Product
multi-core vector |
13256 | 13256 | ||
|
LU Decomposition
single-core scalar |
2166 | 2166 | ||
|
LU Decomposition
multi-core scalar |
3229 | 3229 | ||
|
Primality Test
single-core scalar |
6799 | 6799 | ||
|
Primality Test
multi-core scalar |
12879 | 12879 | ||
|
Sharpen Image
single-core scalar |
5695 | 5695 | ||
|
Sharpen Image
multi-core scalar |
17867 | 17867 | ||
|
Blur Image
single-core scalar |
6633 | 6633 | ||
|
Blur Image
multi-core scalar |
22403 | 22403 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5010 | 5010 | ||
|
Read Sequential
single-core scalar |
5464 | 5464 | ||
|
Write Sequential
single-core scalar |
7849 | 7849 | ||
|
Stdlib Allocate
single-core scalar |
3745 | 3745 | ||
|
Stdlib Write
single-core scalar |
3413 | 3413 | ||
|
Stdlib Copy
single-core scalar |
4579 | 4579 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6412 | 6412 | ||
|
Stream Copy
single-core scalar |
6113 | 6113 | ||
|
Stream Copy
single-core vector |
7232 | 7232 | ||
|
Stream Scale
single-core scalar |
6065 | 6065 | ||
|
Stream Scale
single-core vector |
6940 | 6940 | ||
|
Stream Add
single-core scalar |
5874 | 5874 | ||
|
Stream Add
single-core vector |
7443 | 7443 | ||
|
Stream Triad
single-core scalar |
6284 | 6284 | ||
|
Stream Triad
single-core vector |
5345 | 5345 | ||
