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 | 5999 | 5999 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 | 4684 | 4684 | ||
|
Blowfish
single-core scalar |
1621 | 1621 | ||
|
Blowfish
multi-core scalar |
5118 | 5118 | ||
|
Text Compress
single-core scalar |
2649 | 2649 | ||
|
Text Compress
multi-core scalar |
6304 | 6304 | ||
|
Text Decompress
single-core scalar |
2897 | 2897 | ||
|
Text Decompress
multi-core scalar |
6986 | 6986 | ||
|
Image Compress
single-core scalar |
2429 | 2429 | ||
|
Image Compress
multi-core scalar |
5948 | 5948 | ||
|
Image Decompress
single-core scalar |
2714 | 2714 | ||
|
Image Decompress
multi-core scalar |
6146 | 6146 | ||
|
Lua
single-core scalar |
4384 | 4384 | ||
|
Lua
multi-core scalar |
9017 | 9017 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7869 | 7869 | ||
|
Mandelbrot
single-core scalar |
2269 | 2269 | ||
|
Mandelbrot
multi-core scalar |
7457 | 7457 | ||
|
Dot Product
single-core scalar |
3693 | 3693 | ||
|
Dot Product
single-core vector |
4480 | 4480 | ||
|
Dot Product
multi-core scalar |
8617 | 8617 | ||
|
Dot Product
multi-core vector |
12145 | 12145 | ||
|
LU Decomposition
single-core scalar |
2007 | 2007 | ||
|
LU Decomposition
multi-core scalar |
3059 | 3059 | ||
|
Primality Test
single-core scalar |
6321 | 6321 | ||
|
Primality Test
multi-core scalar |
11873 | 11873 | ||
|
Sharpen Image
single-core scalar |
5311 | 5311 | ||
|
Sharpen Image
multi-core scalar |
16240 | 16240 | ||
|
Blur Image
single-core scalar |
6171 | 6171 | ||
|
Blur Image
multi-core scalar |
20536 | 20536 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4828 | 4828 | ||
|
Read Sequential
single-core scalar |
5257 | 5257 | ||
|
Write Sequential
single-core scalar |
7477 | 7477 | ||
|
Stdlib Allocate
single-core scalar |
3430 | 3430 | ||
|
Stdlib Write
single-core scalar |
3498 | 3498 | ||
|
Stdlib Copy
single-core scalar |
4482 | 4482 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6405 | 6405 | ||
|
Stream Copy
single-core scalar |
6023 | 6023 | ||
|
Stream Copy
single-core vector |
7377 | 7377 | ||
|
Stream Scale
single-core scalar |
5875 | 5875 | ||
|
Stream Scale
single-core vector |
7087 | 7087 | ||
|
Stream Add
single-core scalar |
5722 | 5722 | ||
|
Stream Add
single-core vector |
7582 | 7582 | ||
|
Stream Triad
single-core scalar |
6139 | 6139 | ||
|
Stream Triad
single-core vector |
5436 | 5436 | ||
