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 | 5453 | 5453 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 3883 | 3883 | ||
|
Blowfish
single-core scalar |
1714 | 1714 | ||
|
Blowfish
multi-core scalar |
5359 | 5359 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5416 | 5416 | ||
|
Text Decompress
single-core scalar |
2475 | 2475 | ||
|
Text Decompress
multi-core scalar |
6069 | 6069 | ||
|
Image Compress
single-core scalar |
1915 | 1915 | ||
|
Image Compress
multi-core scalar |
4645 | 4645 | ||
|
Image Decompress
single-core scalar |
1943 | 1943 | ||
|
Image Decompress
multi-core scalar |
4067 | 4067 | ||
|
Lua
single-core scalar |
3423 | 3423 | ||
|
Lua
multi-core scalar |
7308 | 7308 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7239 | 7239 | ||
|
Mandelbrot
single-core scalar |
2261 | 2261 | ||
|
Mandelbrot
multi-core scalar |
7247 | 7247 | ||
|
Dot Product
single-core scalar |
3603 | 3603 | ||
|
Dot Product
single-core vector |
4467 | 4467 | ||
|
Dot Product
multi-core scalar |
9294 | 9294 | ||
|
Dot Product
multi-core vector |
11112 | 11112 | ||
|
LU Decomposition
single-core scalar |
1101 | 1101 | ||
|
LU Decomposition
multi-core scalar |
2106 | 2106 | ||
|
Primality Test
single-core scalar |
5363 | 5363 | ||
|
Primality Test
multi-core scalar |
9669 | 9669 | ||
|
Sharpen Image
single-core scalar |
5036 | 5036 | ||
|
Sharpen Image
multi-core scalar |
14679 | 14679 | ||
|
Blur Image
single-core scalar |
6041 | 6041 | ||
|
Blur Image
multi-core scalar |
19373 | 19373 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5059 | 5059 | ||
|
Read Sequential
single-core scalar |
5667 | 5667 | ||
|
Write Sequential
single-core scalar |
8359 | 8359 | ||
|
Stdlib Allocate
single-core scalar |
3209 | 3209 | ||
|
Stdlib Write
single-core scalar |
3527 | 3527 | ||
|
Stdlib Copy
single-core scalar |
4535 | 4535 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5493 | 5493 | ||
|
Stream Copy
single-core scalar |
5975 | 5975 | ||
|
Stream Copy
single-core vector |
7345 | 7345 | ||
|
Stream Scale
single-core scalar |
6206 | 6206 | ||
|
Stream Scale
single-core vector |
7080 | 7080 | ||
|
Stream Add
single-core scalar |
2030 | 2030 | ||
|
Stream Add
single-core vector |
7521 | 7521 | ||
|
Stream Triad
single-core scalar |
2327 | 2327 | ||
|
Stream Triad
single-core vector |
5461 | 5461 | ||
