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 | 4937 | 4937 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A128p) | Mac OS X 10.8 (Build 12A128p) |
| 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 | 3522 | 3522 | ||
|
Blowfish
single-core scalar |
1531 | 1531 | ||
|
Blowfish
multi-core scalar |
4715 | 4715 | ||
|
Text Compress
single-core scalar |
2025 | 2025 | ||
|
Text Compress
multi-core scalar |
4675 | 4675 | ||
|
Text Decompress
single-core scalar |
2168 | 2168 | ||
|
Text Decompress
multi-core scalar |
6081 | 6081 | ||
|
Image Compress
single-core scalar |
1841 | 1841 | ||
|
Image Compress
multi-core scalar |
3623 | 3623 | ||
|
Image Decompress
single-core scalar |
1485 | 1485 | ||
|
Image Decompress
multi-core scalar |
3798 | 3798 | ||
|
Lua
single-core scalar |
2995 | 2995 | ||
|
Lua
multi-core scalar |
7334 | 7334 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6490 | 6490 | ||
|
Mandelbrot
single-core scalar |
2139 | 2139 | ||
|
Mandelbrot
multi-core scalar |
6432 | 6432 | ||
|
Dot Product
single-core scalar |
3431 | 3431 | ||
|
Dot Product
single-core vector |
4381 | 4381 | ||
|
Dot Product
multi-core scalar |
8493 | 8493 | ||
|
Dot Product
multi-core vector |
10038 | 10038 | ||
|
LU Decomposition
single-core scalar |
1005 | 1005 | ||
|
LU Decomposition
multi-core scalar |
1556 | 1556 | ||
|
Primality Test
single-core scalar |
4586 | 4586 | ||
|
Primality Test
multi-core scalar |
7672 | 7672 | ||
|
Sharpen Image
single-core scalar |
4804 | 4804 | ||
|
Sharpen Image
multi-core scalar |
14016 | 14016 | ||
|
Blur Image
single-core scalar |
5800 | 5800 | ||
|
Blur Image
multi-core scalar |
16508 | 16508 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4644 | 4644 | ||
|
Read Sequential
single-core scalar |
5421 | 5421 | ||
|
Write Sequential
single-core scalar |
8143 | 8143 | ||
|
Stdlib Allocate
single-core scalar |
3008 | 3008 | ||
|
Stdlib Write
single-core scalar |
2863 | 2863 | ||
|
Stdlib Copy
single-core scalar |
3787 | 3787 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5041 | 5041 | ||
|
Stream Copy
single-core scalar |
4944 | 4944 | ||
|
Stream Copy
single-core vector |
6463 | 6463 | ||
|
Stream Scale
single-core scalar |
5348 | 5348 | ||
|
Stream Scale
single-core vector |
6894 | 6894 | ||
|
Stream Add
single-core scalar |
1933 | 1933 | ||
|
Stream Add
single-core vector |
7289 | 7289 | ||
|
Stream Triad
single-core scalar |
2192 | 2192 | ||
|
Stream Triad
single-core vector |
5270 | 5270 | ||
