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 | 5922 | 5922 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C62) | Mac OS X 10.7.2 (Build 11C62) |
| 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 | 4598 | 4598 | ||
|
Blowfish
single-core scalar |
1637 | 1637 | ||
|
Blowfish
multi-core scalar |
5048 | 5048 | ||
|
Text Compress
single-core scalar |
2603 | 2603 | ||
|
Text Compress
multi-core scalar |
6218 | 6218 | ||
|
Text Decompress
single-core scalar |
2900 | 2900 | ||
|
Text Decompress
multi-core scalar |
7136 | 7136 | ||
|
Image Compress
single-core scalar |
2401 | 2401 | ||
|
Image Compress
multi-core scalar |
5899 | 5899 | ||
|
Image Decompress
single-core scalar |
2807 | 2807 | ||
|
Image Decompress
multi-core scalar |
5958 | 5958 | ||
|
Lua
single-core scalar |
4258 | 4258 | ||
|
Lua
multi-core scalar |
8322 | 8322 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7766 | 7766 | ||
|
Mandelbrot
single-core scalar |
2261 | 2261 | ||
|
Mandelbrot
multi-core scalar |
7360 | 7360 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4452 | 4452 | ||
|
Dot Product
multi-core scalar |
8555 | 8555 | ||
|
Dot Product
multi-core vector |
12082 | 12082 | ||
|
LU Decomposition
single-core scalar |
2008 | 2008 | ||
|
LU Decomposition
multi-core scalar |
3195 | 3195 | ||
|
Primality Test
single-core scalar |
6245 | 6245 | ||
|
Primality Test
multi-core scalar |
11702 | 11702 | ||
|
Sharpen Image
single-core scalar |
5299 | 5299 | ||
|
Sharpen Image
multi-core scalar |
15729 | 15729 | ||
|
Blur Image
single-core scalar |
6076 | 6076 | ||
|
Blur Image
multi-core scalar |
20111 | 20111 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4826 | 4826 | ||
|
Read Sequential
single-core scalar |
5216 | 5216 | ||
|
Write Sequential
single-core scalar |
7446 | 7446 | ||
|
Stdlib Allocate
single-core scalar |
3402 | 3402 | ||
|
Stdlib Write
single-core scalar |
3542 | 3542 | ||
|
Stdlib Copy
single-core scalar |
4526 | 4526 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6303 | 6303 | ||
|
Stream Copy
single-core scalar |
6009 | 6009 | ||
|
Stream Copy
single-core vector |
7125 | 7125 | ||
|
Stream Scale
single-core scalar |
5847 | 5847 | ||
|
Stream Scale
single-core vector |
6926 | 6926 | ||
|
Stream Add
single-core scalar |
5676 | 5676 | ||
|
Stream Add
single-core vector |
7163 | 7163 | ||
|
Stream Triad
single-core scalar |
6133 | 6133 | ||
|
Stream Triad
single-core vector |
5550 | 5550 | ||
