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 | 5986 | 5986 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C43) | Mac OS X 10.8.2 (Build 12C43) |
| 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 | 4621 | 4621 | ||
|
Blowfish
single-core scalar |
1647 | 1647 | ||
|
Blowfish
multi-core scalar |
5134 | 5134 | ||
|
Text Compress
single-core scalar |
2638 | 2638 | ||
|
Text Compress
multi-core scalar |
6347 | 6347 | ||
|
Text Decompress
single-core scalar |
2903 | 2903 | ||
|
Text Decompress
multi-core scalar |
7082 | 7082 | ||
|
Image Compress
single-core scalar |
2439 | 2439 | ||
|
Image Compress
multi-core scalar |
6041 | 6041 | ||
|
Image Decompress
single-core scalar |
2734 | 2734 | ||
|
Image Decompress
multi-core scalar |
5999 | 5999 | ||
|
Lua
single-core scalar |
3988 | 3988 | ||
|
Lua
multi-core scalar |
8506 | 8506 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7858 | 7858 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7475 | 7475 | ||
|
Dot Product
single-core scalar |
3702 | 3702 | ||
|
Dot Product
single-core vector |
4479 | 4479 | ||
|
Dot Product
multi-core scalar |
8640 | 8640 | ||
|
Dot Product
multi-core vector |
12244 | 12244 | ||
|
LU Decomposition
single-core scalar |
2005 | 2005 | ||
|
LU Decomposition
multi-core scalar |
3053 | 3053 | ||
|
Primality Test
single-core scalar |
6277 | 6277 | ||
|
Primality Test
multi-core scalar |
11585 | 11585 | ||
|
Sharpen Image
single-core scalar |
5303 | 5303 | ||
|
Sharpen Image
multi-core scalar |
16221 | 16221 | ||
|
Blur Image
single-core scalar |
6172 | 6172 | ||
|
Blur Image
multi-core scalar |
20584 | 20584 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4877 | 4877 | ||
|
Read Sequential
single-core scalar |
5271 | 5271 | ||
|
Write Sequential
single-core scalar |
7479 | 7479 | ||
|
Stdlib Allocate
single-core scalar |
3445 | 3445 | ||
|
Stdlib Write
single-core scalar |
3497 | 3497 | ||
|
Stdlib Copy
single-core scalar |
4694 | 4694 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6437 | 6437 | ||
|
Stream Copy
single-core scalar |
6017 | 6017 | ||
|
Stream Copy
single-core vector |
7379 | 7379 | ||
|
Stream Scale
single-core scalar |
5889 | 5889 | ||
|
Stream Scale
single-core vector |
7069 | 7069 | ||
|
Stream Add
single-core scalar |
5737 | 5737 | ||
|
Stream Add
single-core vector |
7583 | 7583 | ||
|
Stream Triad
single-core scalar |
6172 | 6172 | ||
|
Stream Triad
single-core vector |
5657 | 5657 | ||
