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 | 4901 | 4901 | ||
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 | 3731 | 3731 | ||
|
Blowfish
single-core scalar |
1709 | 1709 | ||
|
Blowfish
multi-core scalar |
5328 | 5328 | ||
|
Text Compress
single-core scalar |
2260 | 2260 | ||
|
Text Compress
multi-core scalar |
5444 | 5444 | ||
|
Text Decompress
single-core scalar |
2473 | 2473 | ||
|
Text Decompress
multi-core scalar |
6148 | 6148 | ||
|
Image Compress
single-core scalar |
1747 | 1747 | ||
|
Image Compress
multi-core scalar |
3582 | 3582 | ||
|
Image Decompress
single-core scalar |
1439 | 1439 | ||
|
Image Decompress
multi-core scalar |
3201 | 3201 | ||
|
Lua
single-core scalar |
3779 | 3779 | ||
|
Lua
multi-core scalar |
7665 | 7665 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6338 | 6338 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7362 | 7362 | ||
|
Dot Product
single-core scalar |
3630 | 3630 | ||
|
Dot Product
single-core vector |
4469 | 4469 | ||
|
Dot Product
multi-core scalar |
9678 | 9678 | ||
|
Dot Product
multi-core vector |
11016 | 11016 | ||
|
LU Decomposition
single-core scalar |
1074 | 1074 | ||
|
LU Decomposition
multi-core scalar |
1671 | 1671 | ||
|
Primality Test
single-core scalar |
4609 | 4609 | ||
|
Primality Test
multi-core scalar |
7404 | 7404 | ||
|
Sharpen Image
single-core scalar |
4476 | 4476 | ||
|
Sharpen Image
multi-core scalar |
10961 | 10961 | ||
|
Blur Image
single-core scalar |
5446 | 5446 | ||
|
Blur Image
multi-core scalar |
14671 | 14671 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4394 | 4394 | ||
|
Read Sequential
single-core scalar |
4900 | 4900 | ||
|
Write Sequential
single-core scalar |
6712 | 6712 | ||
|
Stdlib Allocate
single-core scalar |
2722 | 2722 | ||
|
Stdlib Write
single-core scalar |
3285 | 3285 | ||
|
Stdlib Copy
single-core scalar |
4353 | 4353 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4983 | 4983 | ||
|
Stream Copy
single-core scalar |
5085 | 5085 | ||
|
Stream Copy
single-core vector |
6668 | 6668 | ||
|
Stream Scale
single-core scalar |
5213 | 5213 | ||
|
Stream Scale
single-core vector |
6513 | 6513 | ||
|
Stream Add
single-core scalar |
1969 | 1969 | ||
|
Stream Add
single-core vector |
7003 | 7003 | ||
|
Stream Triad
single-core scalar |
2015 | 2015 | ||
|
Stream Triad
single-core vector |
5405 | 5405 | ||
