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 | 5509 | 5509 | ||
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 | 4004 | 4004 | ||
|
Blowfish
single-core scalar |
1719 | 1719 | ||
|
Blowfish
multi-core scalar |
5420 | 5420 | ||
|
Text Compress
single-core scalar |
2251 | 2251 | ||
|
Text Compress
multi-core scalar |
5502 | 5502 | ||
|
Text Decompress
single-core scalar |
2468 | 2468 | ||
|
Text Decompress
multi-core scalar |
6206 | 6206 | ||
|
Image Compress
single-core scalar |
1966 | 1966 | ||
|
Image Compress
multi-core scalar |
4729 | 4729 | ||
|
Image Decompress
single-core scalar |
1942 | 1942 | ||
|
Image Decompress
multi-core scalar |
4044 | 4044 | ||
|
Lua
single-core scalar |
3832 | 3832 | ||
|
Lua
multi-core scalar |
7978 | 7978 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7268 | 7268 | ||
|
Mandelbrot
single-core scalar |
2260 | 2260 | ||
|
Mandelbrot
multi-core scalar |
7415 | 7415 | ||
|
Dot Product
single-core scalar |
3622 | 3622 | ||
|
Dot Product
single-core vector |
4461 | 4461 | ||
|
Dot Product
multi-core scalar |
9449 | 9449 | ||
|
Dot Product
multi-core vector |
11103 | 11103 | ||
|
LU Decomposition
single-core scalar |
1100 | 1100 | ||
|
LU Decomposition
multi-core scalar |
2108 | 2108 | ||
|
Primality Test
single-core scalar |
5355 | 5355 | ||
|
Primality Test
multi-core scalar |
9680 | 9680 | ||
|
Sharpen Image
single-core scalar |
5020 | 5020 | ||
|
Sharpen Image
multi-core scalar |
14701 | 14701 | ||
|
Blur Image
single-core scalar |
6039 | 6039 | ||
|
Blur Image
multi-core scalar |
19451 | 19451 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5075 | 5075 | ||
|
Read Sequential
single-core scalar |
5653 | 5653 | ||
|
Write Sequential
single-core scalar |
8349 | 8349 | ||
|
Stdlib Allocate
single-core scalar |
3202 | 3202 | ||
|
Stdlib Write
single-core scalar |
3499 | 3499 | ||
|
Stdlib Copy
single-core scalar |
4674 | 4674 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5491 | 5491 | ||
|
Stream Copy
single-core scalar |
5926 | 5926 | ||
|
Stream Copy
single-core vector |
7437 | 7437 | ||
|
Stream Scale
single-core scalar |
6323 | 6323 | ||
|
Stream Scale
single-core vector |
7103 | 7103 | ||
|
Stream Add
single-core scalar |
2018 | 2018 | ||
|
Stream Add
single-core vector |
7367 | 7367 | ||
|
Stream Triad
single-core scalar |
2319 | 2319 | ||
|
Stream Triad
single-core vector |
5439 | 5439 | ||
