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 | 5297 | 5297 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 3784 | 3784 | ||
|
Blowfish
single-core scalar |
1653 | 1653 | ||
|
Blowfish
multi-core scalar |
4948 | 4948 | ||
|
Text Compress
single-core scalar |
2260 | 2260 | ||
|
Text Compress
multi-core scalar |
5356 | 5356 | ||
|
Text Decompress
single-core scalar |
2336 | 2336 | ||
|
Text Decompress
multi-core scalar |
5700 | 5700 | ||
|
Image Compress
single-core scalar |
1773 | 1773 | ||
|
Image Compress
multi-core scalar |
4654 | 4654 | ||
|
Image Decompress
single-core scalar |
1929 | 1929 | ||
|
Image Decompress
multi-core scalar |
3949 | 3949 | ||
|
Lua
single-core scalar |
3414 | 3414 | ||
|
Lua
multi-core scalar |
7436 | 7436 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6927 | 6927 | ||
|
Mandelbrot
single-core scalar |
2227 | 2227 | ||
|
Mandelbrot
multi-core scalar |
7142 | 7142 | ||
|
Dot Product
single-core scalar |
3466 | 3466 | ||
|
Dot Product
single-core vector |
4042 | 4042 | ||
|
Dot Product
multi-core scalar |
8878 | 8878 | ||
|
Dot Product
multi-core vector |
10171 | 10171 | ||
|
LU Decomposition
single-core scalar |
1104 | 1104 | ||
|
LU Decomposition
multi-core scalar |
2013 | 2013 | ||
|
Primality Test
single-core scalar |
5321 | 5321 | ||
|
Primality Test
multi-core scalar |
8999 | 8999 | ||
|
Sharpen Image
single-core scalar |
5033 | 5033 | ||
|
Sharpen Image
multi-core scalar |
13806 | 13806 | ||
|
Blur Image
single-core scalar |
6040 | 6040 | ||
|
Blur Image
multi-core scalar |
18738 | 18738 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5012 | 5012 | ||
|
Read Sequential
single-core scalar |
5481 | 5481 | ||
|
Write Sequential
single-core scalar |
8239 | 8239 | ||
|
Stdlib Allocate
single-core scalar |
3189 | 3189 | ||
|
Stdlib Write
single-core scalar |
3523 | 3523 | ||
|
Stdlib Copy
single-core scalar |
4629 | 4629 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5463 | 5463 | ||
|
Stream Copy
single-core scalar |
5948 | 5948 | ||
|
Stream Copy
single-core vector |
7220 | 7220 | ||
|
Stream Scale
single-core scalar |
6278 | 6278 | ||
|
Stream Scale
single-core vector |
7101 | 7101 | ||
|
Stream Add
single-core scalar |
2039 | 2039 | ||
|
Stream Add
single-core vector |
7355 | 7355 | ||
|
Stream Triad
single-core scalar |
2325 | 2325 | ||
|
Stream Triad
single-core vector |
5443 | 5443 | ||
