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 | 5361 | 5361 | ||
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 | 3874 | 3874 | ||
|
Blowfish
single-core scalar |
1677 | 1677 | ||
|
Blowfish
multi-core scalar |
5378 | 5378 | ||
|
Text Compress
single-core scalar |
2188 | 2188 | ||
|
Text Compress
multi-core scalar |
5426 | 5426 | ||
|
Text Decompress
single-core scalar |
2415 | 2415 | ||
|
Text Decompress
multi-core scalar |
6105 | 6105 | ||
|
Image Compress
single-core scalar |
1863 | 1863 | ||
|
Image Compress
multi-core scalar |
4660 | 4660 | ||
|
Image Decompress
single-core scalar |
1910 | 1910 | ||
|
Image Decompress
multi-core scalar |
4113 | 4113 | ||
|
Lua
single-core scalar |
3327 | 3327 | ||
|
Lua
multi-core scalar |
7434 | 7434 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7138 | 7138 | ||
|
Mandelbrot
single-core scalar |
2211 | 2211 | ||
|
Mandelbrot
multi-core scalar |
7332 | 7332 | ||
|
Dot Product
single-core scalar |
3525 | 3525 | ||
|
Dot Product
single-core vector |
4306 | 4306 | ||
|
Dot Product
multi-core scalar |
9643 | 9643 | ||
|
Dot Product
multi-core vector |
10949 | 10949 | ||
|
LU Decomposition
single-core scalar |
1059 | 1059 | ||
|
LU Decomposition
multi-core scalar |
2037 | 2037 | ||
|
Primality Test
single-core scalar |
5193 | 5193 | ||
|
Primality Test
multi-core scalar |
9530 | 9530 | ||
|
Sharpen Image
single-core scalar |
4882 | 4882 | ||
|
Sharpen Image
multi-core scalar |
14413 | 14413 | ||
|
Blur Image
single-core scalar |
5865 | 5865 | ||
|
Blur Image
multi-core scalar |
18998 | 18998 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4871 | 4871 | ||
|
Read Sequential
single-core scalar |
5412 | 5412 | ||
|
Write Sequential
single-core scalar |
7917 | 7917 | ||
|
Stdlib Allocate
single-core scalar |
3107 | 3107 | ||
|
Stdlib Write
single-core scalar |
3430 | 3430 | ||
|
Stdlib Copy
single-core scalar |
4491 | 4491 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5326 | 5326 | ||
|
Stream Copy
single-core scalar |
5676 | 5676 | ||
|
Stream Copy
single-core vector |
7165 | 7165 | ||
|
Stream Scale
single-core scalar |
6040 | 6040 | ||
|
Stream Scale
single-core vector |
6852 | 6852 | ||
|
Stream Add
single-core scalar |
1974 | 1974 | ||
|
Stream Add
single-core vector |
7237 | 7237 | ||
|
Stream Triad
single-core scalar |
2234 | 2234 | ||
|
Stream Triad
single-core vector |
5432 | 5432 | ||
