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 | 5654 | 5654 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 | Mac OS X 10.7.4 |
| 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 | 4559 | 4559 | ||
|
Blowfish
single-core scalar |
1582 | 1582 | ||
|
Blowfish
multi-core scalar |
4874 | 4874 | ||
|
Text Compress
single-core scalar |
2429 | 2429 | ||
|
Text Compress
multi-core scalar |
6029 | 6029 | ||
|
Text Decompress
single-core scalar |
2897 | 2897 | ||
|
Text Decompress
multi-core scalar |
6961 | 6961 | ||
|
Image Compress
single-core scalar |
2266 | 2266 | ||
|
Image Compress
multi-core scalar |
5751 | 5751 | ||
|
Image Decompress
single-core scalar |
2662 | 2662 | ||
|
Image Decompress
multi-core scalar |
5940 | 5940 | ||
|
Lua
single-core scalar |
4424 | 4424 | ||
|
Lua
multi-core scalar |
8902 | 8902 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7376 | 7376 | ||
|
Mandelbrot
single-core scalar |
2176 | 2176 | ||
|
Mandelbrot
multi-core scalar |
7094 | 7094 | ||
|
Dot Product
single-core scalar |
3666 | 3666 | ||
|
Dot Product
single-core vector |
4248 | 4248 | ||
|
Dot Product
multi-core scalar |
8429 | 8429 | ||
|
Dot Product
multi-core vector |
11779 | 11779 | ||
|
LU Decomposition
single-core scalar |
1837 | 1837 | ||
|
LU Decomposition
multi-core scalar |
2942 | 2942 | ||
|
Primality Test
single-core scalar |
6125 | 6125 | ||
|
Primality Test
multi-core scalar |
10618 | 10618 | ||
|
Sharpen Image
single-core scalar |
5027 | 5027 | ||
|
Sharpen Image
multi-core scalar |
14307 | 14307 | ||
|
Blur Image
single-core scalar |
5749 | 5749 | ||
|
Blur Image
multi-core scalar |
19273 | 19273 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4365 | 4365 | ||
|
Read Sequential
single-core scalar |
4686 | 4686 | ||
|
Write Sequential
single-core scalar |
6703 | 6703 | ||
|
Stdlib Allocate
single-core scalar |
2852 | 2852 | ||
|
Stdlib Write
single-core scalar |
3344 | 3344 | ||
|
Stdlib Copy
single-core scalar |
4243 | 4243 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6045 | 6045 | ||
|
Stream Copy
single-core scalar |
5372 | 5372 | ||
|
Stream Copy
single-core vector |
6928 | 6928 | ||
|
Stream Scale
single-core scalar |
5888 | 5888 | ||
|
Stream Scale
single-core vector |
6569 | 6569 | ||
|
Stream Add
single-core scalar |
5413 | 5413 | ||
|
Stream Add
single-core vector |
7071 | 7071 | ||
|
Stream Triad
single-core scalar |
5837 | 5837 | ||
|
Stream Triad
single-core vector |
5283 | 5283 | ||
