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 | 5391 | 5391 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3959 | 3959 | ||
|
Blowfish
single-core scalar |
1721 | 1721 | ||
|
Blowfish
multi-core scalar |
5366 | 5366 | ||
|
Text Compress
single-core scalar |
2261 | 2261 | ||
|
Text Compress
multi-core scalar |
5457 | 5457 | ||
|
Text Decompress
single-core scalar |
2458 | 2458 | ||
|
Text Decompress
multi-core scalar |
6082 | 6082 | ||
|
Image Compress
single-core scalar |
1918 | 1918 | ||
|
Image Compress
multi-core scalar |
4656 | 4656 | ||
|
Image Decompress
single-core scalar |
1906 | 1906 | ||
|
Image Decompress
multi-core scalar |
4099 | 4099 | ||
|
Lua
single-core scalar |
3709 | 3709 | ||
|
Lua
multi-core scalar |
7879 | 7879 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7189 | 7189 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7375 | 7375 | ||
|
Dot Product
single-core scalar |
3614 | 3614 | ||
|
Dot Product
single-core vector |
4446 | 4446 | ||
|
Dot Product
multi-core scalar |
9399 | 9399 | ||
|
Dot Product
multi-core vector |
11022 | 11022 | ||
|
LU Decomposition
single-core scalar |
1164 | 1164 | ||
|
LU Decomposition
multi-core scalar |
2101 | 2101 | ||
|
Primality Test
single-core scalar |
5355 | 5355 | ||
|
Primality Test
multi-core scalar |
9628 | 9628 | ||
|
Sharpen Image
single-core scalar |
4985 | 4985 | ||
|
Sharpen Image
multi-core scalar |
14397 | 14397 | ||
|
Blur Image
single-core scalar |
6025 | 6025 | ||
|
Blur Image
multi-core scalar |
18877 | 18877 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4941 | 4941 | ||
|
Read Sequential
single-core scalar |
5608 | 5608 | ||
|
Write Sequential
single-core scalar |
7683 | 7683 | ||
|
Stdlib Allocate
single-core scalar |
3216 | 3216 | ||
|
Stdlib Write
single-core scalar |
3521 | 3521 | ||
|
Stdlib Copy
single-core scalar |
4681 | 4681 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5014 | 5014 | ||
|
Stream Copy
single-core scalar |
5228 | 5228 | ||
|
Stream Copy
single-core vector |
6846 | 6846 | ||
|
Stream Scale
single-core scalar |
5495 | 5495 | ||
|
Stream Scale
single-core vector |
6413 | 6413 | ||
|
Stream Add
single-core scalar |
1952 | 1952 | ||
|
Stream Add
single-core vector |
6829 | 6829 | ||
|
Stream Triad
single-core scalar |
2226 | 2226 | ||
|
Stream Triad
single-core vector |
5128 | 5128 | ||
