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 | 5143 | 5143 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 3724 | 3724 | ||
|
Blowfish
single-core scalar |
1637 | 1637 | ||
|
Blowfish
multi-core scalar |
5119 | 5119 | ||
|
Text Compress
single-core scalar |
2139 | 2139 | ||
|
Text Compress
multi-core scalar |
5199 | 5199 | ||
|
Text Decompress
single-core scalar |
2269 | 2269 | ||
|
Text Decompress
multi-core scalar |
5830 | 5830 | ||
|
Image Compress
single-core scalar |
1771 | 1771 | ||
|
Image Compress
multi-core scalar |
4573 | 4573 | ||
|
Image Decompress
single-core scalar |
1822 | 1822 | ||
|
Image Decompress
multi-core scalar |
3972 | 3972 | ||
|
Lua
single-core scalar |
3209 | 3209 | ||
|
Lua
multi-core scalar |
7159 | 7159 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6789 | 6789 | ||
|
Mandelbrot
single-core scalar |
2157 | 2157 | ||
|
Mandelbrot
multi-core scalar |
6929 | 6929 | ||
|
Dot Product
single-core scalar |
3452 | 3452 | ||
|
Dot Product
single-core vector |
4139 | 4139 | ||
|
Dot Product
multi-core scalar |
9018 | 9018 | ||
|
Dot Product
multi-core vector |
9996 | 9996 | ||
|
LU Decomposition
single-core scalar |
1012 | 1012 | ||
|
LU Decomposition
multi-core scalar |
1890 | 1890 | ||
|
Primality Test
single-core scalar |
5086 | 5086 | ||
|
Primality Test
multi-core scalar |
8705 | 8705 | ||
|
Sharpen Image
single-core scalar |
4891 | 4891 | ||
|
Sharpen Image
multi-core scalar |
13442 | 13442 | ||
|
Blur Image
single-core scalar |
5843 | 5843 | ||
|
Blur Image
multi-core scalar |
18498 | 18498 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4721 | 4721 | ||
|
Read Sequential
single-core scalar |
5199 | 5199 | ||
|
Write Sequential
single-core scalar |
7570 | 7570 | ||
|
Stdlib Allocate
single-core scalar |
2950 | 2950 | ||
|
Stdlib Write
single-core scalar |
3504 | 3504 | ||
|
Stdlib Copy
single-core scalar |
4386 | 4386 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5193 | 5193 | ||
|
Stream Copy
single-core scalar |
5515 | 5515 | ||
|
Stream Copy
single-core vector |
6970 | 6970 | ||
|
Stream Scale
single-core scalar |
5757 | 5757 | ||
|
Stream Scale
single-core vector |
6736 | 6736 | ||
|
Stream Add
single-core scalar |
1926 | 1926 | ||
|
Stream Add
single-core vector |
7093 | 7093 | ||
|
Stream Triad
single-core scalar |
2204 | 2204 | ||
|
Stream Triad
single-core vector |
5346 | 5346 | ||
