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 | 5902 | 5902 | ||
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 | 4350 | 4350 | ||
|
Blowfish
single-core scalar |
1856 | 1856 | ||
|
Blowfish
multi-core scalar |
5879 | 5879 | ||
|
Text Compress
single-core scalar |
2435 | 2435 | ||
|
Text Compress
multi-core scalar |
6051 | 6051 | ||
|
Text Decompress
single-core scalar |
2599 | 2599 | ||
|
Text Decompress
multi-core scalar |
6641 | 6641 | ||
|
Image Compress
single-core scalar |
2114 | 2114 | ||
|
Image Compress
multi-core scalar |
5284 | 5284 | ||
|
Image Decompress
single-core scalar |
2087 | 2087 | ||
|
Image Decompress
multi-core scalar |
4398 | 4398 | ||
|
Lua
single-core scalar |
4155 | 4155 | ||
|
Lua
multi-core scalar |
8706 | 8706 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7877 | 7877 | ||
|
Mandelbrot
single-core scalar |
2438 | 2438 | ||
|
Mandelbrot
multi-core scalar |
8079 | 8079 | ||
|
Dot Product
single-core scalar |
3911 | 3911 | ||
|
Dot Product
single-core vector |
4802 | 4802 | ||
|
Dot Product
multi-core scalar |
10269 | 10269 | ||
|
Dot Product
multi-core vector |
12085 | 12085 | ||
|
LU Decomposition
single-core scalar |
1190 | 1190 | ||
|
LU Decomposition
multi-core scalar |
2298 | 2298 | ||
|
Primality Test
single-core scalar |
5779 | 5779 | ||
|
Primality Test
multi-core scalar |
10543 | 10543 | ||
|
Sharpen Image
single-core scalar |
5407 | 5407 | ||
|
Sharpen Image
multi-core scalar |
15932 | 15932 | ||
|
Blur Image
single-core scalar |
6500 | 6500 | ||
|
Blur Image
multi-core scalar |
21056 | 21056 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5287 | 5287 | ||
|
Read Sequential
single-core scalar |
5998 | 5998 | ||
|
Write Sequential
single-core scalar |
8741 | 8741 | ||
|
Stdlib Allocate
single-core scalar |
3488 | 3488 | ||
|
Stdlib Write
single-core scalar |
3527 | 3527 | ||
|
Stdlib Copy
single-core scalar |
4681 | 4681 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5656 | 5656 | ||
|
Stream Copy
single-core scalar |
6218 | 6218 | ||
|
Stream Copy
single-core vector |
7498 | 7498 | ||
|
Stream Scale
single-core scalar |
6592 | 6592 | ||
|
Stream Scale
single-core vector |
7127 | 7127 | ||
|
Stream Add
single-core scalar |
2189 | 2189 | ||
|
Stream Add
single-core vector |
7583 | 7583 | ||
|
Stream Triad
single-core scalar |
2498 | 2498 | ||
|
Stream Triad
single-core vector |
5546 | 5546 | ||
