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 | 4419 | 4419 | ||
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 | 3257 | 3257 | ||
|
Blowfish
single-core scalar |
1661 | 1661 | ||
|
Blowfish
multi-core scalar |
4514 | 4514 | ||
|
Text Compress
single-core scalar |
1748 | 1748 | ||
|
Text Compress
multi-core scalar |
4470 | 4470 | ||
|
Text Decompress
single-core scalar |
2269 | 2269 | ||
|
Text Decompress
multi-core scalar |
4669 | 4669 | ||
|
Image Compress
single-core scalar |
1220 | 1220 | ||
|
Image Compress
multi-core scalar |
3918 | 3918 | ||
|
Image Decompress
single-core scalar |
1180 | 1180 | ||
|
Image Decompress
multi-core scalar |
3233 | 3233 | ||
|
Lua
single-core scalar |
3326 | 3326 | ||
|
Lua
multi-core scalar |
6885 | 6885 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6072 | 6072 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7430 | 7430 | ||
|
Dot Product
single-core scalar |
3644 | 3644 | ||
|
Dot Product
single-core vector |
2928 | 2928 | ||
|
Dot Product
multi-core scalar |
7640 | 7640 | ||
|
Dot Product
multi-core vector |
8952 | 8952 | ||
|
LU Decomposition
single-core scalar |
652 | 652 | ||
|
LU Decomposition
multi-core scalar |
1829 | 1829 | ||
|
Primality Test
single-core scalar |
3421 | 3421 | ||
|
Primality Test
multi-core scalar |
7472 | 7472 | ||
|
Sharpen Image
single-core scalar |
3811 | 3811 | ||
|
Sharpen Image
multi-core scalar |
12902 | 12902 | ||
|
Blur Image
single-core scalar |
4892 | 4892 | ||
|
Blur Image
multi-core scalar |
17167 | 17167 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3683 | 3683 | ||
|
Read Sequential
single-core scalar |
3789 | 3789 | ||
|
Write Sequential
single-core scalar |
6291 | 6291 | ||
|
Stdlib Allocate
single-core scalar |
1670 | 1670 | ||
|
Stdlib Write
single-core scalar |
3020 | 3020 | ||
|
Stdlib Copy
single-core scalar |
3646 | 3646 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4182 | 4182 | ||
|
Stream Copy
single-core scalar |
3970 | 3970 | ||
|
Stream Copy
single-core vector |
5874 | 5874 | ||
|
Stream Scale
single-core scalar |
3663 | 3663 | ||
|
Stream Scale
single-core vector |
5700 | 5700 | ||
|
Stream Add
single-core scalar |
1526 | 1526 | ||
|
Stream Add
single-core vector |
5993 | 5993 | ||
|
Stream Triad
single-core scalar |
2289 | 2289 | ||
|
Stream Triad
single-core vector |
4441 | 4441 | ||
