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 | 5363 | 5363 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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 | 4025 | 4025 | ||
|
Blowfish
single-core scalar |
1722 | 1722 | ||
|
Blowfish
multi-core scalar |
5426 | 5426 | ||
|
Text Compress
single-core scalar |
2260 | 2260 | ||
|
Text Compress
multi-core scalar |
5483 | 5483 | ||
|
Text Decompress
single-core scalar |
2477 | 2477 | ||
|
Text Decompress
multi-core scalar |
6166 | 6166 | ||
|
Image Compress
single-core scalar |
1963 | 1963 | ||
|
Image Compress
multi-core scalar |
4799 | 4799 | ||
|
Image Decompress
single-core scalar |
1960 | 1960 | ||
|
Image Decompress
multi-core scalar |
4098 | 4098 | ||
|
Lua
single-core scalar |
3850 | 3850 | ||
|
Lua
multi-core scalar |
8102 | 8102 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7055 | 7055 | ||
|
Mandelbrot
single-core scalar |
2265 | 2265 | ||
|
Mandelbrot
multi-core scalar |
7420 | 7420 | ||
|
Dot Product
single-core scalar |
3635 | 3635 | ||
|
Dot Product
single-core vector |
4471 | 4471 | ||
|
Dot Product
multi-core scalar |
9438 | 9438 | ||
|
Dot Product
multi-core vector |
11122 | 11122 | ||
|
LU Decomposition
single-core scalar |
1104 | 1104 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5380 | 5380 | ||
|
Primality Test
multi-core scalar |
9645 | 9645 | ||
|
Sharpen Image
single-core scalar |
5029 | 5029 | ||
|
Sharpen Image
multi-core scalar |
11879 | 11879 | ||
|
Blur Image
single-core scalar |
5890 | 5890 | ||
|
Blur Image
multi-core scalar |
19386 | 19386 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4891 | 4891 | ||
|
Read Sequential
single-core scalar |
5639 | 5639 | ||
|
Write Sequential
single-core scalar |
8196 | 8196 | ||
|
Stdlib Allocate
single-core scalar |
3017 | 3017 | ||
|
Stdlib Write
single-core scalar |
3152 | 3152 | ||
|
Stdlib Copy
single-core scalar |
4452 | 4452 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5076 | 5076 | ||
|
Stream Copy
single-core scalar |
5665 | 5665 | ||
|
Stream Copy
single-core vector |
6920 | 6920 | ||
|
Stream Scale
single-core scalar |
4470 | 4470 | ||
|
Stream Scale
single-core vector |
6874 | 6874 | ||
|
Stream Add
single-core scalar |
1931 | 1931 | ||
|
Stream Add
single-core vector |
7185 | 7185 | ||
|
Stream Triad
single-core scalar |
2246 | 2246 | ||
|
Stream Triad
single-core vector |
5322 | 5322 | ||
