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 | 5973 | 5973 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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 | 4694 | 4694 | ||
|
Blowfish
single-core scalar |
1652 | 1652 | ||
|
Blowfish
multi-core scalar |
5138 | 5138 | ||
|
Text Compress
single-core scalar |
2656 | 2656 | ||
|
Text Compress
multi-core scalar |
6253 | 6253 | ||
|
Text Decompress
single-core scalar |
2934 | 2934 | ||
|
Text Decompress
multi-core scalar |
7089 | 7089 | ||
|
Image Compress
single-core scalar |
2425 | 2425 | ||
|
Image Compress
multi-core scalar |
5920 | 5920 | ||
|
Image Decompress
single-core scalar |
2780 | 2780 | ||
|
Image Decompress
multi-core scalar |
6099 | 6099 | ||
|
Lua
single-core scalar |
4451 | 4451 | ||
|
Lua
multi-core scalar |
8939 | 8939 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7877 | 7877 | ||
|
Mandelbrot
single-core scalar |
2281 | 2281 | ||
|
Mandelbrot
multi-core scalar |
7476 | 7476 | ||
|
Dot Product
single-core scalar |
3714 | 3714 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
8622 | 8622 | ||
|
Dot Product
multi-core vector |
12239 | 12239 | ||
|
LU Decomposition
single-core scalar |
2015 | 2015 | ||
|
LU Decomposition
multi-core scalar |
3066 | 3066 | ||
|
Primality Test
single-core scalar |
6330 | 6330 | ||
|
Primality Test
multi-core scalar |
11695 | 11695 | ||
|
Sharpen Image
single-core scalar |
5330 | 5330 | ||
|
Sharpen Image
multi-core scalar |
16241 | 16241 | ||
|
Blur Image
single-core scalar |
6203 | 6203 | ||
|
Blur Image
multi-core scalar |
20583 | 20583 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4881 | 4881 | ||
|
Read Sequential
single-core scalar |
5272 | 5272 | ||
|
Write Sequential
single-core scalar |
7517 | 7517 | ||
|
Stdlib Allocate
single-core scalar |
3387 | 3387 | ||
|
Stdlib Write
single-core scalar |
3508 | 3508 | ||
|
Stdlib Copy
single-core scalar |
4724 | 4724 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5973 | 5973 | ||
|
Stream Copy
single-core scalar |
5368 | 5368 | ||
|
Stream Copy
single-core vector |
6945 | 6945 | ||
|
Stream Scale
single-core scalar |
5326 | 5326 | ||
|
Stream Scale
single-core vector |
6611 | 6611 | ||
|
Stream Add
single-core scalar |
5301 | 5301 | ||
|
Stream Add
single-core vector |
7252 | 7252 | ||
|
Stream Triad
single-core scalar |
5626 | 5626 | ||
|
Stream Triad
single-core vector |
5359 | 5359 | ||
