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 | 5978 | 5978 | ||
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.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 | 4721 | 4721 | ||
|
Blowfish
single-core scalar |
1637 | 1637 | ||
|
Blowfish
multi-core scalar |
5129 | 5129 | ||
|
Text Compress
single-core scalar |
2628 | 2628 | ||
|
Text Compress
multi-core scalar |
6269 | 6269 | ||
|
Text Decompress
single-core scalar |
2913 | 2913 | ||
|
Text Decompress
multi-core scalar |
7217 | 7217 | ||
|
Image Compress
single-core scalar |
2435 | 2435 | ||
|
Image Compress
multi-core scalar |
5914 | 5914 | ||
|
Image Decompress
single-core scalar |
2739 | 2739 | ||
|
Image Decompress
multi-core scalar |
6189 | 6189 | ||
|
Lua
single-core scalar |
4460 | 4460 | ||
|
Lua
multi-core scalar |
9123 | 9123 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7880 | 7880 | ||
|
Mandelbrot
single-core scalar |
2274 | 2274 | ||
|
Mandelbrot
multi-core scalar |
7479 | 7479 | ||
|
Dot Product
single-core scalar |
3709 | 3709 | ||
|
Dot Product
single-core vector |
4464 | 4464 | ||
|
Dot Product
multi-core scalar |
8637 | 8637 | ||
|
Dot Product
multi-core vector |
12219 | 12219 | ||
|
LU Decomposition
single-core scalar |
2004 | 2004 | ||
|
LU Decomposition
multi-core scalar |
3050 | 3050 | ||
|
Primality Test
single-core scalar |
6300 | 6300 | ||
|
Primality Test
multi-core scalar |
11839 | 11839 | ||
|
Sharpen Image
single-core scalar |
5281 | 5281 | ||
|
Sharpen Image
multi-core scalar |
16270 | 16270 | ||
|
Blur Image
single-core scalar |
6175 | 6175 | ||
|
Blur Image
multi-core scalar |
20620 | 20620 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4874 | 4874 | ||
|
Read Sequential
single-core scalar |
5250 | 5250 | ||
|
Write Sequential
single-core scalar |
7466 | 7466 | ||
|
Stdlib Allocate
single-core scalar |
3490 | 3490 | ||
|
Stdlib Write
single-core scalar |
3502 | 3502 | ||
|
Stdlib Copy
single-core scalar |
4662 | 4662 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5931 | 5931 | ||
|
Stream Copy
single-core scalar |
5361 | 5361 | ||
|
Stream Copy
single-core vector |
6757 | 6757 | ||
|
Stream Scale
single-core scalar |
5258 | 5258 | ||
|
Stream Scale
single-core vector |
6480 | 6480 | ||
|
Stream Add
single-core scalar |
5276 | 5276 | ||
|
Stream Add
single-core vector |
6897 | 6897 | ||
|
Stream Triad
single-core scalar |
6098 | 6098 | ||
|
Stream Triad
single-core vector |
5324 | 5324 | ||
