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 | 5882 | 5882 | ||
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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 4625 | 4625 | ||
|
Blowfish
single-core scalar |
1643 | 1643 | ||
|
Blowfish
multi-core scalar |
5075 | 5075 | ||
|
Text Compress
single-core scalar |
2636 | 2636 | ||
|
Text Compress
multi-core scalar |
6219 | 6219 | ||
|
Text Decompress
single-core scalar |
2896 | 2896 | ||
|
Text Decompress
multi-core scalar |
7203 | 7203 | ||
|
Image Compress
single-core scalar |
2398 | 2398 | ||
|
Image Compress
multi-core scalar |
5843 | 5843 | ||
|
Image Decompress
single-core scalar |
2804 | 2804 | ||
|
Image Decompress
multi-core scalar |
6177 | 6177 | ||
|
Lua
single-core scalar |
4256 | 4256 | ||
|
Lua
multi-core scalar |
8355 | 8355 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7794 | 7794 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7385 | 7385 | ||
|
Dot Product
single-core scalar |
3691 | 3691 | ||
|
Dot Product
single-core vector |
4455 | 4455 | ||
|
Dot Product
multi-core scalar |
8591 | 8591 | ||
|
Dot Product
multi-core vector |
12106 | 12106 | ||
|
LU Decomposition
single-core scalar |
1980 | 1980 | ||
|
LU Decomposition
multi-core scalar |
3141 | 3141 | ||
|
Primality Test
single-core scalar |
6269 | 6269 | ||
|
Primality Test
multi-core scalar |
11701 | 11701 | ||
|
Sharpen Image
single-core scalar |
5278 | 5278 | ||
|
Sharpen Image
multi-core scalar |
15921 | 15921 | ||
|
Blur Image
single-core scalar |
6136 | 6136 | ||
|
Blur Image
multi-core scalar |
20196 | 20196 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4779 | 4779 | ||
|
Read Sequential
single-core scalar |
5221 | 5221 | ||
|
Write Sequential
single-core scalar |
7410 | 7410 | ||
|
Stdlib Allocate
single-core scalar |
3362 | 3362 | ||
|
Stdlib Write
single-core scalar |
3503 | 3503 | ||
|
Stdlib Copy
single-core scalar |
4403 | 4403 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5796 | 5796 | ||
|
Stream Copy
single-core scalar |
5157 | 5157 | ||
|
Stream Copy
single-core vector |
6772 | 6772 | ||
|
Stream Scale
single-core scalar |
5147 | 5147 | ||
|
Stream Scale
single-core vector |
6420 | 6420 | ||
|
Stream Add
single-core scalar |
5172 | 5172 | ||
|
Stream Add
single-core vector |
6868 | 6868 | ||
|
Stream Triad
single-core scalar |
5585 | 5585 | ||
|
Stream Triad
single-core vector |
5248 | 5248 | ||
