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 | 5944 | 5944 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4647 | 4647 | ||
|
Blowfish
single-core scalar |
1647 | 1647 | ||
|
Blowfish
multi-core scalar |
5132 | 5132 | ||
|
Text Compress
single-core scalar |
2650 | 2650 | ||
|
Text Compress
multi-core scalar |
6291 | 6291 | ||
|
Text Decompress
single-core scalar |
2912 | 2912 | ||
|
Text Decompress
multi-core scalar |
7137 | 7137 | ||
|
Image Compress
single-core scalar |
2407 | 2407 | ||
|
Image Compress
multi-core scalar |
6004 | 6004 | ||
|
Image Decompress
single-core scalar |
2742 | 2742 | ||
|
Image Decompress
multi-core scalar |
6149 | 6149 | ||
|
Lua
single-core scalar |
4245 | 4245 | ||
|
Lua
multi-core scalar |
8459 | 8459 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7897 | 7897 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7468 | 7468 | ||
|
Dot Product
single-core scalar |
3711 | 3711 | ||
|
Dot Product
single-core vector |
4468 | 4468 | ||
|
Dot Product
multi-core scalar |
8627 | 8627 | ||
|
Dot Product
multi-core vector |
12250 | 12250 | ||
|
LU Decomposition
single-core scalar |
2010 | 2010 | ||
|
LU Decomposition
multi-core scalar |
3083 | 3083 | ||
|
Primality Test
single-core scalar |
6275 | 6275 | ||
|
Primality Test
multi-core scalar |
11923 | 11923 | ||
|
Sharpen Image
single-core scalar |
5313 | 5313 | ||
|
Sharpen Image
multi-core scalar |
16319 | 16319 | ||
|
Blur Image
single-core scalar |
6167 | 6167 | ||
|
Blur Image
multi-core scalar |
20678 | 20678 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4827 | 4827 | ||
|
Read Sequential
single-core scalar |
5263 | 5263 | ||
|
Write Sequential
single-core scalar |
7485 | 7485 | ||
|
Stdlib Allocate
single-core scalar |
3481 | 3481 | ||
|
Stdlib Write
single-core scalar |
3481 | 3481 | ||
|
Stdlib Copy
single-core scalar |
4425 | 4425 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5885 | 5885 | ||
|
Stream Copy
single-core scalar |
5337 | 5337 | ||
|
Stream Copy
single-core vector |
6754 | 6754 | ||
|
Stream Scale
single-core scalar |
5279 | 5279 | ||
|
Stream Scale
single-core vector |
6500 | 6500 | ||
|
Stream Add
single-core scalar |
5282 | 5282 | ||
|
Stream Add
single-core vector |
6907 | 6907 | ||
|
Stream Triad
single-core scalar |
5740 | 5740 | ||
|
Stream Triad
single-core vector |
5286 | 5286 | ||
