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 | 5497 | 5497 | ||
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 | 4009 | 4009 | ||
|
Blowfish
single-core scalar |
1733 | 1733 | ||
|
Blowfish
multi-core scalar |
5439 | 5439 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5457 | 5457 | ||
|
Text Decompress
single-core scalar |
2468 | 2468 | ||
|
Text Decompress
multi-core scalar |
6224 | 6224 | ||
|
Image Compress
single-core scalar |
1896 | 1896 | ||
|
Image Compress
multi-core scalar |
4709 | 4709 | ||
|
Image Decompress
single-core scalar |
1965 | 1965 | ||
|
Image Decompress
multi-core scalar |
4043 | 4043 | ||
|
Lua
single-core scalar |
3859 | 3859 | ||
|
Lua
multi-core scalar |
8045 | 8045 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7230 | 7230 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7458 | 7458 | ||
|
Dot Product
single-core scalar |
3646 | 3646 | ||
|
Dot Product
single-core vector |
4480 | 4480 | ||
|
Dot Product
multi-core scalar |
9478 | 9478 | ||
|
Dot Product
multi-core vector |
11150 | 11150 | ||
|
LU Decomposition
single-core scalar |
1109 | 1109 | ||
|
LU Decomposition
multi-core scalar |
2117 | 2117 | ||
|
Primality Test
single-core scalar |
5391 | 5391 | ||
|
Primality Test
multi-core scalar |
9356 | 9356 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14597 | 14597 | ||
|
Blur Image
single-core scalar |
6055 | 6055 | ||
|
Blur Image
multi-core scalar |
19068 | 19068 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5057 | 5057 | ||
|
Read Sequential
single-core scalar |
5708 | 5708 | ||
|
Write Sequential
single-core scalar |
8357 | 8357 | ||
|
Stdlib Allocate
single-core scalar |
3220 | 3220 | ||
|
Stdlib Write
single-core scalar |
3516 | 3516 | ||
|
Stdlib Copy
single-core scalar |
4486 | 4486 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5525 | 5525 | ||
|
Stream Copy
single-core scalar |
5969 | 5969 | ||
|
Stream Copy
single-core vector |
7349 | 7349 | ||
|
Stream Scale
single-core scalar |
6297 | 6297 | ||
|
Stream Scale
single-core vector |
7085 | 7085 | ||
|
Stream Add
single-core scalar |
2047 | 2047 | ||
|
Stream Add
single-core vector |
7550 | 7550 | ||
|
Stream Triad
single-core scalar |
2340 | 2340 | ||
|
Stream Triad
single-core vector |
5566 | 5566 | ||
