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 | 5293 | 5293 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 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 | 3072 KB | 3072 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 | 3774 | 3774 | ||
|
Blowfish
single-core scalar |
1642 | 1642 | ||
|
Blowfish
multi-core scalar |
5341 | 5341 | ||
|
Text Compress
single-core scalar |
2210 | 2210 | ||
|
Text Compress
multi-core scalar |
5258 | 5258 | ||
|
Text Decompress
single-core scalar |
2310 | 2310 | ||
|
Text Decompress
multi-core scalar |
5971 | 5971 | ||
|
Image Compress
single-core scalar |
1852 | 1852 | ||
|
Image Compress
multi-core scalar |
4713 | 4713 | ||
|
Image Decompress
single-core scalar |
1859 | 1859 | ||
|
Image Decompress
multi-core scalar |
3635 | 3635 | ||
|
Lua
single-core scalar |
3280 | 3280 | ||
|
Lua
multi-core scalar |
7218 | 7218 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7027 | 7027 | ||
|
Mandelbrot
single-core scalar |
2207 | 2207 | ||
|
Mandelbrot
multi-core scalar |
7199 | 7199 | ||
|
Dot Product
single-core scalar |
3529 | 3529 | ||
|
Dot Product
single-core vector |
4383 | 4383 | ||
|
Dot Product
multi-core scalar |
9057 | 9057 | ||
|
Dot Product
multi-core vector |
10992 | 10992 | ||
|
LU Decomposition
single-core scalar |
1083 | 1083 | ||
|
LU Decomposition
multi-core scalar |
2041 | 2041 | ||
|
Primality Test
single-core scalar |
5216 | 5216 | ||
|
Primality Test
multi-core scalar |
9419 | 9419 | ||
|
Sharpen Image
single-core scalar |
4918 | 4918 | ||
|
Sharpen Image
multi-core scalar |
14094 | 14094 | ||
|
Blur Image
single-core scalar |
5906 | 5906 | ||
|
Blur Image
multi-core scalar |
18347 | 18347 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4885 | 4885 | ||
|
Read Sequential
single-core scalar |
5518 | 5518 | ||
|
Write Sequential
single-core scalar |
7889 | 7889 | ||
|
Stdlib Allocate
single-core scalar |
3179 | 3179 | ||
|
Stdlib Write
single-core scalar |
3409 | 3409 | ||
|
Stdlib Copy
single-core scalar |
4433 | 4433 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5364 | 5364 | ||
|
Stream Copy
single-core scalar |
5626 | 5626 | ||
|
Stream Copy
single-core vector |
7203 | 7203 | ||
|
Stream Scale
single-core scalar |
6141 | 6141 | ||
|
Stream Scale
single-core vector |
6906 | 6906 | ||
|
Stream Add
single-core scalar |
1980 | 1980 | ||
|
Stream Add
single-core vector |
7395 | 7395 | ||
|
Stream Triad
single-core scalar |
2276 | 2276 | ||
|
Stream Triad
single-core vector |
5389 | 5389 | ||
