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 | 5950 | 5950 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 | Mac OS X 10.7.2 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4656 | 4656 | ||
|
Blowfish
single-core scalar |
1648 | 1648 | ||
|
Blowfish
multi-core scalar |
5136 | 5136 | ||
|
Text Compress
single-core scalar |
2661 | 2661 | ||
|
Text Compress
multi-core scalar |
6344 | 6344 | ||
|
Text Decompress
single-core scalar |
2916 | 2916 | ||
|
Text Decompress
multi-core scalar |
7156 | 7156 | ||
|
Image Compress
single-core scalar |
2411 | 2411 | ||
|
Image Compress
multi-core scalar |
5899 | 5899 | ||
|
Image Decompress
single-core scalar |
2742 | 2742 | ||
|
Image Decompress
multi-core scalar |
6239 | 6239 | ||
|
Lua
single-core scalar |
4267 | 4267 | ||
|
Lua
multi-core scalar |
8456 | 8456 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7876 | 7876 | ||
|
Mandelbrot
single-core scalar |
2279 | 2279 | ||
|
Mandelbrot
multi-core scalar |
7476 | 7476 | ||
|
Dot Product
single-core scalar |
3712 | 3712 | ||
|
Dot Product
single-core vector |
4489 | 4489 | ||
|
Dot Product
multi-core scalar |
8633 | 8633 | ||
|
Dot Product
multi-core vector |
12204 | 12204 | ||
|
LU Decomposition
single-core scalar |
2012 | 2012 | ||
|
LU Decomposition
multi-core scalar |
3066 | 3066 | ||
|
Primality Test
single-core scalar |
6291 | 6291 | ||
|
Primality Test
multi-core scalar |
11742 | 11742 | ||
|
Sharpen Image
single-core scalar |
5309 | 5309 | ||
|
Sharpen Image
multi-core scalar |
16224 | 16224 | ||
|
Blur Image
single-core scalar |
6182 | 6182 | ||
|
Blur Image
multi-core scalar |
20646 | 20646 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4844 | 4844 | ||
|
Read Sequential
single-core scalar |
5266 | 5266 | ||
|
Write Sequential
single-core scalar |
7491 | 7491 | ||
|
Stdlib Allocate
single-core scalar |
3485 | 3485 | ||
|
Stdlib Write
single-core scalar |
3526 | 3526 | ||
|
Stdlib Copy
single-core scalar |
4453 | 4453 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5954 | 5954 | ||
|
Stream Copy
single-core scalar |
5342 | 5342 | ||
|
Stream Copy
single-core vector |
6775 | 6775 | ||
|
Stream Scale
single-core scalar |
5300 | 5300 | ||
|
Stream Scale
single-core vector |
6633 | 6633 | ||
|
Stream Add
single-core scalar |
5301 | 5301 | ||
|
Stream Add
single-core vector |
7223 | 7223 | ||
|
Stream Triad
single-core scalar |
5703 | 5703 | ||
|
Stream Triad
single-core vector |
5360 | 5360 | ||
