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 | 5919 | 5919 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.0 | Mac OS X 10.8.0 |
| 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 | 4692 | 4692 | ||
|
Blowfish
single-core scalar |
1629 | 1629 | ||
|
Blowfish
multi-core scalar |
5015 | 5015 | ||
|
Text Compress
single-core scalar |
2635 | 2635 | ||
|
Text Compress
multi-core scalar |
6250 | 6250 | ||
|
Text Decompress
single-core scalar |
2906 | 2906 | ||
|
Text Decompress
multi-core scalar |
7160 | 7160 | ||
|
Image Compress
single-core scalar |
2411 | 2411 | ||
|
Image Compress
multi-core scalar |
5976 | 5976 | ||
|
Image Decompress
single-core scalar |
2683 | 2683 | ||
|
Image Decompress
multi-core scalar |
6029 | 6029 | ||
|
Lua
single-core scalar |
4573 | 4573 | ||
|
Lua
multi-core scalar |
9047 | 9047 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7654 | 7654 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7417 | 7417 | ||
|
Dot Product
single-core scalar |
3330 | 3330 | ||
|
Dot Product
single-core vector |
4451 | 4451 | ||
|
Dot Product
multi-core scalar |
7293 | 7293 | ||
|
Dot Product
multi-core vector |
12006 | 12006 | ||
|
LU Decomposition
single-core scalar |
1999 | 1999 | ||
|
LU Decomposition
multi-core scalar |
3049 | 3049 | ||
|
Primality Test
single-core scalar |
6006 | 6006 | ||
|
Primality Test
multi-core scalar |
11460 | 11460 | ||
|
Sharpen Image
single-core scalar |
5305 | 5305 | ||
|
Sharpen Image
multi-core scalar |
16166 | 16166 | ||
|
Blur Image
single-core scalar |
6170 | 6170 | ||
|
Blur Image
multi-core scalar |
20261 | 20261 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4823 | 4823 | ||
|
Read Sequential
single-core scalar |
5259 | 5259 | ||
|
Write Sequential
single-core scalar |
7422 | 7422 | ||
|
Stdlib Allocate
single-core scalar |
3439 | 3439 | ||
|
Stdlib Write
single-core scalar |
3504 | 3504 | ||
|
Stdlib Copy
single-core scalar |
4493 | 4493 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6341 | 6341 | ||
|
Stream Copy
single-core scalar |
6030 | 6030 | ||
|
Stream Copy
single-core vector |
7400 | 7400 | ||
|
Stream Scale
single-core scalar |
5882 | 5882 | ||
|
Stream Scale
single-core vector |
6901 | 6901 | ||
|
Stream Add
single-core scalar |
5676 | 5676 | ||
|
Stream Add
single-core vector |
7087 | 7087 | ||
|
Stream Triad
single-core scalar |
6139 | 6139 | ||
|
Stream Triad
single-core vector |
5617 | 5617 | ||
