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 | 5493 | 5493 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3991 | 3991 | ||
|
Blowfish
single-core scalar |
1721 | 1721 | ||
|
Blowfish
multi-core scalar |
5429 | 5429 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5509 | 5509 | ||
|
Text Decompress
single-core scalar |
2481 | 2481 | ||
|
Text Decompress
multi-core scalar |
6255 | 6255 | ||
|
Image Compress
single-core scalar |
1970 | 1970 | ||
|
Image Compress
multi-core scalar |
4774 | 4774 | ||
|
Image Decompress
single-core scalar |
1927 | 1927 | ||
|
Image Decompress
multi-core scalar |
4043 | 4043 | ||
|
Lua
single-core scalar |
3578 | 3578 | ||
|
Lua
multi-core scalar |
7941 | 7941 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7258 | 7258 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7443 | 7443 | ||
|
Dot Product
single-core scalar |
3637 | 3637 | ||
|
Dot Product
single-core vector |
4470 | 4470 | ||
|
Dot Product
multi-core scalar |
9465 | 9465 | ||
|
Dot Product
multi-core vector |
11103 | 11103 | ||
|
LU Decomposition
single-core scalar |
1099 | 1099 | ||
|
LU Decomposition
multi-core scalar |
2105 | 2105 | ||
|
Primality Test
single-core scalar |
5373 | 5373 | ||
|
Primality Test
multi-core scalar |
9690 | 9690 | ||
|
Sharpen Image
single-core scalar |
5021 | 5021 | ||
|
Sharpen Image
multi-core scalar |
14654 | 14654 | ||
|
Blur Image
single-core scalar |
6033 | 6033 | ||
|
Blur Image
multi-core scalar |
19258 | 19258 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5047 | 5047 | ||
|
Read Sequential
single-core scalar |
5666 | 5666 | ||
|
Write Sequential
single-core scalar |
8379 | 8379 | ||
|
Stdlib Allocate
single-core scalar |
3239 | 3239 | ||
|
Stdlib Write
single-core scalar |
3503 | 3503 | ||
|
Stdlib Copy
single-core scalar |
4449 | 4449 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5469 | 5469 | ||
|
Stream Copy
single-core scalar |
5875 | 5875 | ||
|
Stream Copy
single-core vector |
7438 | 7438 | ||
|
Stream Scale
single-core scalar |
6204 | 6204 | ||
|
Stream Scale
single-core vector |
7116 | 7116 | ||
|
Stream Add
single-core scalar |
2040 | 2040 | ||
|
Stream Add
single-core vector |
7334 | 7334 | ||
|
Stream Triad
single-core scalar |
2325 | 2325 | ||
|
Stream Triad
single-core vector |
5425 | 5425 | ||
