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 | 5304 | 5304 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 3866 | 3866 | ||
|
Blowfish
single-core scalar |
1693 | 1693 | ||
|
Blowfish
multi-core scalar |
5260 | 5260 | ||
|
Text Compress
single-core scalar |
2186 | 2186 | ||
|
Text Compress
multi-core scalar |
5346 | 5346 | ||
|
Text Decompress
single-core scalar |
2380 | 2380 | ||
|
Text Decompress
multi-core scalar |
6021 | 6021 | ||
|
Image Compress
single-core scalar |
1918 | 1918 | ||
|
Image Compress
multi-core scalar |
4729 | 4729 | ||
|
Image Decompress
single-core scalar |
1686 | 1686 | ||
|
Image Decompress
multi-core scalar |
3891 | 3891 | ||
|
Lua
single-core scalar |
3672 | 3672 | ||
|
Lua
multi-core scalar |
7612 | 7612 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6987 | 6987 | ||
|
Mandelbrot
single-core scalar |
2221 | 2221 | ||
|
Mandelbrot
multi-core scalar |
7105 | 7105 | ||
|
Dot Product
single-core scalar |
3536 | 3536 | ||
|
Dot Product
single-core vector |
4319 | 4319 | ||
|
Dot Product
multi-core scalar |
9246 | 9246 | ||
|
Dot Product
multi-core vector |
10724 | 10724 | ||
|
LU Decomposition
single-core scalar |
1059 | 1059 | ||
|
LU Decomposition
multi-core scalar |
2019 | 2019 | ||
|
Primality Test
single-core scalar |
5164 | 5164 | ||
|
Primality Test
multi-core scalar |
9224 | 9224 | ||
|
Sharpen Image
single-core scalar |
4916 | 4916 | ||
|
Sharpen Image
multi-core scalar |
13733 | 13733 | ||
|
Blur Image
single-core scalar |
5922 | 5922 | ||
|
Blur Image
multi-core scalar |
18634 | 18634 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4862 | 4862 | ||
|
Read Sequential
single-core scalar |
5318 | 5318 | ||
|
Write Sequential
single-core scalar |
7952 | 7952 | ||
|
Stdlib Allocate
single-core scalar |
3093 | 3093 | ||
|
Stdlib Write
single-core scalar |
3498 | 3498 | ||
|
Stdlib Copy
single-core scalar |
4450 | 4450 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5336 | 5336 | ||
|
Stream Copy
single-core scalar |
5736 | 5736 | ||
|
Stream Copy
single-core vector |
7251 | 7251 | ||
|
Stream Scale
single-core scalar |
5978 | 5978 | ||
|
Stream Scale
single-core vector |
6696 | 6696 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Add
single-core vector |
7358 | 7358 | ||
|
Stream Triad
single-core scalar |
2251 | 2251 | ||
|
Stream Triad
single-core vector |
5439 | 5439 | ||
