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 | 5362 | 5362 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63b) | Mac OS X 10.7.5 (Build 11G63b) |
| 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 | 3929 | 3929 | ||
|
Blowfish
single-core scalar |
1709 | 1709 | ||
|
Blowfish
multi-core scalar |
5387 | 5387 | ||
|
Text Compress
single-core scalar |
2277 | 2277 | ||
|
Text Compress
multi-core scalar |
5522 | 5522 | ||
|
Text Decompress
single-core scalar |
2510 | 2510 | ||
|
Text Decompress
multi-core scalar |
6151 | 6151 | ||
|
Image Compress
single-core scalar |
1928 | 1928 | ||
|
Image Compress
multi-core scalar |
4617 | 4617 | ||
|
Image Decompress
single-core scalar |
1957 | 1957 | ||
|
Image Decompress
multi-core scalar |
4046 | 4046 | ||
|
Lua
single-core scalar |
3432 | 3432 | ||
|
Lua
multi-core scalar |
7617 | 7617 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6980 | 6980 | ||
|
Mandelbrot
single-core scalar |
2280 | 2280 | ||
|
Mandelbrot
multi-core scalar |
7474 | 7474 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4482 | 4482 | ||
|
Dot Product
multi-core scalar |
9470 | 9470 | ||
|
Dot Product
multi-core vector |
10836 | 10836 | ||
|
LU Decomposition
single-core scalar |
1095 | 1095 | ||
|
LU Decomposition
multi-core scalar |
1866 | 1866 | ||
|
Primality Test
single-core scalar |
5214 | 5214 | ||
|
Primality Test
multi-core scalar |
8652 | 8652 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
13603 | 13603 | ||
|
Blur Image
single-core scalar |
6062 | 6062 | ||
|
Blur Image
multi-core scalar |
18003 | 18003 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4970 | 4970 | ||
|
Read Sequential
single-core scalar |
5676 | 5676 | ||
|
Write Sequential
single-core scalar |
8012 | 8012 | ||
|
Stdlib Allocate
single-core scalar |
3197 | 3197 | ||
|
Stdlib Write
single-core scalar |
3533 | 3533 | ||
|
Stdlib Copy
single-core scalar |
4434 | 4434 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5499 | 5499 | ||
|
Stream Copy
single-core scalar |
5666 | 5666 | ||
|
Stream Copy
single-core vector |
7429 | 7429 | ||
|
Stream Scale
single-core scalar |
6286 | 6286 | ||
|
Stream Scale
single-core vector |
7104 | 7104 | ||
|
Stream Add
single-core scalar |
2045 | 2045 | ||
|
Stream Add
single-core vector |
7579 | 7579 | ||
|
Stream Triad
single-core scalar |
2288 | 2288 | ||
|
Stream Triad
single-core vector |
5600 | 5600 | ||
