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 | 6000 | 6000 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 4681 | 4681 | ||
|
Blowfish
single-core scalar |
1646 | 1646 | ||
|
Blowfish
multi-core scalar |
5119 | 5119 | ||
|
Text Compress
single-core scalar |
2616 | 2616 | ||
|
Text Compress
multi-core scalar |
6245 | 6245 | ||
|
Text Decompress
single-core scalar |
2909 | 2909 | ||
|
Text Decompress
multi-core scalar |
7104 | 7104 | ||
|
Image Compress
single-core scalar |
2431 | 2431 | ||
|
Image Compress
multi-core scalar |
5914 | 5914 | ||
|
Image Decompress
single-core scalar |
2765 | 2765 | ||
|
Image Decompress
multi-core scalar |
6138 | 6138 | ||
|
Lua
single-core scalar |
4409 | 4409 | ||
|
Lua
multi-core scalar |
8887 | 8887 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7862 | 7862 | ||
|
Mandelbrot
single-core scalar |
2279 | 2279 | ||
|
Mandelbrot
multi-core scalar |
7476 | 7476 | ||
|
Dot Product
single-core scalar |
3706 | 3706 | ||
|
Dot Product
single-core vector |
4468 | 4468 | ||
|
Dot Product
multi-core scalar |
8617 | 8617 | ||
|
Dot Product
multi-core vector |
12230 | 12230 | ||
|
LU Decomposition
single-core scalar |
2016 | 2016 | ||
|
LU Decomposition
multi-core scalar |
3060 | 3060 | ||
|
Primality Test
single-core scalar |
6269 | 6269 | ||
|
Primality Test
multi-core scalar |
11575 | 11575 | ||
|
Sharpen Image
single-core scalar |
5322 | 5322 | ||
|
Sharpen Image
multi-core scalar |
16267 | 16267 | ||
|
Blur Image
single-core scalar |
6186 | 6186 | ||
|
Blur Image
multi-core scalar |
20601 | 20601 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4839 | 4839 | ||
|
Read Sequential
single-core scalar |
5269 | 5269 | ||
|
Write Sequential
single-core scalar |
7496 | 7496 | ||
|
Stdlib Allocate
single-core scalar |
3389 | 3389 | ||
|
Stdlib Write
single-core scalar |
3542 | 3542 | ||
|
Stdlib Copy
single-core scalar |
4502 | 4502 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6430 | 6430 | ||
|
Stream Copy
single-core scalar |
6014 | 6014 | ||
|
Stream Copy
single-core vector |
7194 | 7194 | ||
|
Stream Scale
single-core scalar |
5895 | 5895 | ||
|
Stream Scale
single-core vector |
7105 | 7105 | ||
|
Stream Add
single-core scalar |
5750 | 5750 | ||
|
Stream Add
single-core vector |
7638 | 7638 | ||
|
Stream Triad
single-core scalar |
6190 | 6190 | ||
|
Stream Triad
single-core vector |
5661 | 5661 | ||
