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 | 5966 | 5966 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 | Mac OS X 10.8.4 |
| 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 | 4649 | 4649 | ||
|
Blowfish
single-core scalar |
1646 | 1646 | ||
|
Blowfish
multi-core scalar |
5127 | 5127 | ||
|
Text Compress
single-core scalar |
2655 | 2655 | ||
|
Text Compress
multi-core scalar |
6337 | 6337 | ||
|
Text Decompress
single-core scalar |
2903 | 2903 | ||
|
Text Decompress
multi-core scalar |
7108 | 7108 | ||
|
Image Compress
single-core scalar |
2444 | 2444 | ||
|
Image Compress
multi-core scalar |
6057 | 6057 | ||
|
Image Decompress
single-core scalar |
2769 | 2769 | ||
|
Image Decompress
multi-core scalar |
5983 | 5983 | ||
|
Lua
single-core scalar |
4146 | 4146 | ||
|
Lua
multi-core scalar |
8613 | 8613 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7847 | 7847 | ||
|
Mandelbrot
single-core scalar |
2274 | 2274 | ||
|
Mandelbrot
multi-core scalar |
7458 | 7458 | ||
|
Dot Product
single-core scalar |
3703 | 3703 | ||
|
Dot Product
single-core vector |
4477 | 4477 | ||
|
Dot Product
multi-core scalar |
8632 | 8632 | ||
|
Dot Product
multi-core vector |
12218 | 12218 | ||
|
LU Decomposition
single-core scalar |
2008 | 2008 | ||
|
LU Decomposition
multi-core scalar |
3053 | 3053 | ||
|
Primality Test
single-core scalar |
6301 | 6301 | ||
|
Primality Test
multi-core scalar |
11590 | 11590 | ||
|
Sharpen Image
single-core scalar |
5308 | 5308 | ||
|
Sharpen Image
multi-core scalar |
16141 | 16141 | ||
|
Blur Image
single-core scalar |
6185 | 6185 | ||
|
Blur Image
multi-core scalar |
20516 | 20516 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4804 | 4804 | ||
|
Read Sequential
single-core scalar |
5274 | 5274 | ||
|
Write Sequential
single-core scalar |
7500 | 7500 | ||
|
Stdlib Allocate
single-core scalar |
3265 | 3265 | ||
|
Stdlib Write
single-core scalar |
3506 | 3506 | ||
|
Stdlib Copy
single-core scalar |
4477 | 4477 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6323 | 6323 | ||
|
Stream Copy
single-core scalar |
5989 | 5989 | ||
|
Stream Copy
single-core vector |
7152 | 7152 | ||
|
Stream Scale
single-core scalar |
5900 | 5900 | ||
|
Stream Scale
single-core vector |
6944 | 6944 | ||
|
Stream Add
single-core scalar |
5685 | 5685 | ||
|
Stream Add
single-core vector |
7216 | 7216 | ||
|
Stream Triad
single-core scalar |
6200 | 6200 | ||
|
Stream Triad
single-core vector |
5502 | 5502 | ||
