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 | 5981 | 5981 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 4626 | 4626 | ||
|
Blowfish
single-core scalar |
1648 | 1648 | ||
|
Blowfish
multi-core scalar |
5120 | 5120 | ||
|
Text Compress
single-core scalar |
2637 | 2637 | ||
|
Text Compress
multi-core scalar |
6295 | 6295 | ||
|
Text Decompress
single-core scalar |
2892 | 2892 | ||
|
Text Decompress
multi-core scalar |
7035 | 7035 | ||
|
Image Compress
single-core scalar |
2442 | 2442 | ||
|
Image Compress
multi-core scalar |
6112 | 6112 | ||
|
Image Decompress
single-core scalar |
2747 | 2747 | ||
|
Image Decompress
multi-core scalar |
6099 | 6099 | ||
|
Lua
single-core scalar |
3975 | 3975 | ||
|
Lua
multi-core scalar |
8515 | 8515 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7872 | 7872 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7443 | 7443 | ||
|
Dot Product
single-core scalar |
3714 | 3714 | ||
|
Dot Product
single-core vector |
4488 | 4488 | ||
|
Dot Product
multi-core scalar |
8633 | 8633 | ||
|
Dot Product
multi-core vector |
12249 | 12249 | ||
|
LU Decomposition
single-core scalar |
2015 | 2015 | ||
|
LU Decomposition
multi-core scalar |
3062 | 3062 | ||
|
Primality Test
single-core scalar |
6292 | 6292 | ||
|
Primality Test
multi-core scalar |
11630 | 11630 | ||
|
Sharpen Image
single-core scalar |
5320 | 5320 | ||
|
Sharpen Image
multi-core scalar |
16320 | 16320 | ||
|
Blur Image
single-core scalar |
6164 | 6164 | ||
|
Blur Image
multi-core scalar |
20611 | 20611 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4845 | 4845 | ||
|
Read Sequential
single-core scalar |
5254 | 5254 | ||
|
Write Sequential
single-core scalar |
7510 | 7510 | ||
|
Stdlib Allocate
single-core scalar |
3463 | 3463 | ||
|
Stdlib Write
single-core scalar |
3497 | 3497 | ||
|
Stdlib Copy
single-core scalar |
4501 | 4501 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6384 | 6384 | ||
|
Stream Copy
single-core scalar |
6067 | 6067 | ||
|
Stream Copy
single-core vector |
7178 | 7178 | ||
|
Stream Scale
single-core scalar |
5910 | 5910 | ||
|
Stream Scale
single-core vector |
7107 | 7107 | ||
|
Stream Add
single-core scalar |
5758 | 5758 | ||
|
Stream Add
single-core vector |
7215 | 7215 | ||
|
Stream Triad
single-core scalar |
6172 | 6172 | ||
|
Stream Triad
single-core vector |
5667 | 5667 | ||
