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 | 5311 | 5311 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3948 | 3948 | ||
|
Blowfish
single-core scalar |
1703 | 1703 | ||
|
Blowfish
multi-core scalar |
5317 | 5317 | ||
|
Text Compress
single-core scalar |
2230 | 2230 | ||
|
Text Compress
multi-core scalar |
5378 | 5378 | ||
|
Text Decompress
single-core scalar |
2456 | 2456 | ||
|
Text Decompress
multi-core scalar |
6119 | 6119 | ||
|
Image Compress
single-core scalar |
1915 | 1915 | ||
|
Image Compress
multi-core scalar |
4786 | 4786 | ||
|
Image Decompress
single-core scalar |
1924 | 1924 | ||
|
Image Decompress
multi-core scalar |
4095 | 4095 | ||
|
Lua
single-core scalar |
3757 | 3757 | ||
|
Lua
multi-core scalar |
7706 | 7706 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6946 | 6946 | ||
|
Mandelbrot
single-core scalar |
2235 | 2235 | ||
|
Mandelbrot
multi-core scalar |
7173 | 7173 | ||
|
Dot Product
single-core scalar |
3443 | 3443 | ||
|
Dot Product
single-core vector |
4269 | 4269 | ||
|
Dot Product
multi-core scalar |
8952 | 8952 | ||
|
Dot Product
multi-core vector |
10655 | 10655 | ||
|
LU Decomposition
single-core scalar |
1051 | 1051 | ||
|
LU Decomposition
multi-core scalar |
1996 | 1996 | ||
|
Primality Test
single-core scalar |
5213 | 5213 | ||
|
Primality Test
multi-core scalar |
9285 | 9285 | ||
|
Sharpen Image
single-core scalar |
4847 | 4847 | ||
|
Sharpen Image
multi-core scalar |
13775 | 13775 | ||
|
Blur Image
single-core scalar |
5916 | 5916 | ||
|
Blur Image
multi-core scalar |
18443 | 18443 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4869 | 4869 | ||
|
Read Sequential
single-core scalar |
5487 | 5487 | ||
|
Write Sequential
single-core scalar |
7919 | 7919 | ||
|
Stdlib Allocate
single-core scalar |
3100 | 3100 | ||
|
Stdlib Write
single-core scalar |
3416 | 3416 | ||
|
Stdlib Copy
single-core scalar |
4427 | 4427 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5252 | 5252 | ||
|
Stream Copy
single-core scalar |
5698 | 5698 | ||
|
Stream Copy
single-core vector |
7252 | 7252 | ||
|
Stream Scale
single-core scalar |
5959 | 5959 | ||
|
Stream Scale
single-core vector |
6736 | 6736 | ||
|
Stream Add
single-core scalar |
1934 | 1934 | ||
|
Stream Add
single-core vector |
7090 | 7090 | ||
|
Stream Triad
single-core scalar |
2175 | 2175 | ||
|
Stream Triad
single-core vector |
5174 | 5174 | ||
