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 | 5210 | 5210 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3806 | 3806 | ||
|
Blowfish
single-core scalar |
1612 | 1612 | ||
|
Blowfish
multi-core scalar |
5262 | 5262 | ||
|
Text Compress
single-core scalar |
2146 | 2146 | ||
|
Text Compress
multi-core scalar |
5341 | 5341 | ||
|
Text Decompress
single-core scalar |
2304 | 2304 | ||
|
Text Decompress
multi-core scalar |
6061 | 6061 | ||
|
Image Compress
single-core scalar |
1822 | 1822 | ||
|
Image Compress
multi-core scalar |
4705 | 4705 | ||
|
Image Decompress
single-core scalar |
1848 | 1848 | ||
|
Image Decompress
multi-core scalar |
4000 | 4000 | ||
|
Lua
single-core scalar |
3294 | 3294 | ||
|
Lua
multi-core scalar |
7287 | 7287 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6880 | 6880 | ||
|
Mandelbrot
single-core scalar |
2173 | 2173 | ||
|
Mandelbrot
multi-core scalar |
7216 | 7216 | ||
|
Dot Product
single-core scalar |
3445 | 3445 | ||
|
Dot Product
single-core vector |
4236 | 4236 | ||
|
Dot Product
multi-core scalar |
9213 | 9213 | ||
|
Dot Product
multi-core vector |
10775 | 10775 | ||
|
LU Decomposition
single-core scalar |
1037 | 1037 | ||
|
LU Decomposition
multi-core scalar |
1971 | 1971 | ||
|
Primality Test
single-core scalar |
4973 | 4973 | ||
|
Primality Test
multi-core scalar |
9093 | 9093 | ||
|
Sharpen Image
single-core scalar |
4760 | 4760 | ||
|
Sharpen Image
multi-core scalar |
13713 | 13713 | ||
|
Blur Image
single-core scalar |
5714 | 5714 | ||
|
Blur Image
multi-core scalar |
18007 | 18007 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4728 | 4728 | ||
|
Read Sequential
single-core scalar |
5184 | 5184 | ||
|
Write Sequential
single-core scalar |
7622 | 7622 | ||
|
Stdlib Allocate
single-core scalar |
2989 | 2989 | ||
|
Stdlib Write
single-core scalar |
3405 | 3405 | ||
|
Stdlib Copy
single-core scalar |
4440 | 4440 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5248 | 5248 | ||
|
Stream Copy
single-core scalar |
5585 | 5585 | ||
|
Stream Copy
single-core vector |
7050 | 7050 | ||
|
Stream Scale
single-core scalar |
5938 | 5938 | ||
|
Stream Scale
single-core vector |
6748 | 6748 | ||
|
Stream Add
single-core scalar |
1933 | 1933 | ||
|
Stream Add
single-core vector |
7211 | 7211 | ||
|
Stream Triad
single-core scalar |
2202 | 2202 | ||
|
Stream Triad
single-core vector |
5323 | 5323 | ||
