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 | 5255 | 5255 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 3840 | 3840 | ||
|
Blowfish
single-core scalar |
1493 | 1493 | ||
|
Blowfish
multi-core scalar |
5244 | 5244 | ||
|
Text Compress
single-core scalar |
2171 | 2171 | ||
|
Text Compress
multi-core scalar |
5337 | 5337 | ||
|
Text Decompress
single-core scalar |
2372 | 2372 | ||
|
Text Decompress
multi-core scalar |
6021 | 6021 | ||
|
Image Compress
single-core scalar |
1923 | 1923 | ||
|
Image Compress
multi-core scalar |
4726 | 4726 | ||
|
Image Decompress
single-core scalar |
1905 | 1905 | ||
|
Image Decompress
multi-core scalar |
4041 | 4041 | ||
|
Lua
single-core scalar |
3296 | 3296 | ||
|
Lua
multi-core scalar |
7555 | 7555 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6904 | 6904 | ||
|
Mandelbrot
single-core scalar |
2066 | 2066 | ||
|
Mandelbrot
multi-core scalar |
7180 | 7180 | ||
|
Dot Product
single-core scalar |
3066 | 3066 | ||
|
Dot Product
single-core vector |
3785 | 3785 | ||
|
Dot Product
multi-core scalar |
9085 | 9085 | ||
|
Dot Product
multi-core vector |
10728 | 10728 | ||
|
LU Decomposition
single-core scalar |
1039 | 1039 | ||
|
LU Decomposition
multi-core scalar |
2012 | 2012 | ||
|
Primality Test
single-core scalar |
4786 | 4786 | ||
|
Primality Test
multi-core scalar |
9379 | 9379 | ||
|
Sharpen Image
single-core scalar |
4833 | 4833 | ||
|
Sharpen Image
multi-core scalar |
14620 | 14620 | ||
|
Blur Image
single-core scalar |
5343 | 5343 | ||
|
Blur Image
multi-core scalar |
18742 | 18742 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4867 | 4867 | ||
|
Read Sequential
single-core scalar |
5567 | 5567 | ||
|
Write Sequential
single-core scalar |
8045 | 8045 | ||
|
Stdlib Allocate
single-core scalar |
2719 | 2719 | ||
|
Stdlib Write
single-core scalar |
3458 | 3458 | ||
|
Stdlib Copy
single-core scalar |
4548 | 4548 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5215 | 5215 | ||
|
Stream Copy
single-core scalar |
5622 | 5622 | ||
|
Stream Copy
single-core vector |
6920 | 6920 | ||
|
Stream Scale
single-core scalar |
5648 | 5648 | ||
|
Stream Scale
single-core vector |
6755 | 6755 | ||
|
Stream Add
single-core scalar |
1922 | 1922 | ||
|
Stream Add
single-core vector |
7366 | 7366 | ||
|
Stream Triad
single-core scalar |
2092 | 2092 | ||
|
Stream Triad
single-core vector |
5399 | 5399 | ||
