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 | 5952 | 5952 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4655 | 4655 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5135 | 5135 | ||
|
Text Compress
single-core scalar |
2659 | 2659 | ||
|
Text Compress
multi-core scalar |
6341 | 6341 | ||
|
Text Decompress
single-core scalar |
2921 | 2921 | ||
|
Text Decompress
multi-core scalar |
7258 | 7258 | ||
|
Image Compress
single-core scalar |
2411 | 2411 | ||
|
Image Compress
multi-core scalar |
5925 | 5925 | ||
|
Image Decompress
single-core scalar |
2740 | 2740 | ||
|
Image Decompress
multi-core scalar |
6122 | 6122 | ||
|
Lua
single-core scalar |
4268 | 4268 | ||
|
Lua
multi-core scalar |
8441 | 8441 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7857 | 7857 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7468 | 7468 | ||
|
Dot Product
single-core scalar |
3709 | 3709 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
8610 | 8610 | ||
|
Dot Product
multi-core vector |
12205 | 12205 | ||
|
LU Decomposition
single-core scalar |
2009 | 2009 | ||
|
LU Decomposition
multi-core scalar |
3060 | 3060 | ||
|
Primality Test
single-core scalar |
6253 | 6253 | ||
|
Primality Test
multi-core scalar |
11560 | 11560 | ||
|
Sharpen Image
single-core scalar |
5289 | 5289 | ||
|
Sharpen Image
multi-core scalar |
16404 | 16404 | ||
|
Blur Image
single-core scalar |
6185 | 6185 | ||
|
Blur Image
multi-core scalar |
20500 | 20500 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4880 | 4880 | ||
|
Read Sequential
single-core scalar |
5264 | 5264 | ||
|
Write Sequential
single-core scalar |
7423 | 7423 | ||
|
Stdlib Allocate
single-core scalar |
3467 | 3467 | ||
|
Stdlib Write
single-core scalar |
3549 | 3549 | ||
|
Stdlib Copy
single-core scalar |
4698 | 4698 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5974 | 5974 | ||
|
Stream Copy
single-core scalar |
5379 | 5379 | ||
|
Stream Copy
single-core vector |
6985 | 6985 | ||
|
Stream Scale
single-core scalar |
5296 | 5296 | ||
|
Stream Scale
single-core vector |
6653 | 6653 | ||
|
Stream Add
single-core scalar |
5286 | 5286 | ||
|
Stream Add
single-core vector |
7231 | 7231 | ||
|
Stream Triad
single-core scalar |
5709 | 5709 | ||
|
Stream Triad
single-core vector |
5258 | 5258 | ||
