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 | 5468 | 5468 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3911 | 3911 | ||
|
Blowfish
single-core scalar |
1709 | 1709 | ||
|
Blowfish
multi-core scalar |
5380 | 5380 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5466 | 5466 | ||
|
Text Decompress
single-core scalar |
2442 | 2442 | ||
|
Text Decompress
multi-core scalar |
6027 | 6027 | ||
|
Image Compress
single-core scalar |
1822 | 1822 | ||
|
Image Compress
multi-core scalar |
4691 | 4691 | ||
|
Image Decompress
single-core scalar |
1708 | 1708 | ||
|
Image Decompress
multi-core scalar |
4033 | 4033 | ||
|
Lua
single-core scalar |
3714 | 3714 | ||
|
Lua
multi-core scalar |
7680 | 7680 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7242 | 7242 | ||
|
Mandelbrot
single-core scalar |
2154 | 2154 | ||
|
Mandelbrot
multi-core scalar |
7378 | 7378 | ||
|
Dot Product
single-core scalar |
3633 | 3633 | ||
|
Dot Product
single-core vector |
4468 | 4468 | ||
|
Dot Product
multi-core scalar |
9452 | 9452 | ||
|
Dot Product
multi-core vector |
11063 | 11063 | ||
|
LU Decomposition
single-core scalar |
1102 | 1102 | ||
|
LU Decomposition
multi-core scalar |
2101 | 2101 | ||
|
Primality Test
single-core scalar |
5363 | 5363 | ||
|
Primality Test
multi-core scalar |
9714 | 9714 | ||
|
Sharpen Image
single-core scalar |
5032 | 5032 | ||
|
Sharpen Image
multi-core scalar |
14630 | 14630 | ||
|
Blur Image
single-core scalar |
6052 | 6052 | ||
|
Blur Image
multi-core scalar |
19246 | 19246 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5068 | 5068 | ||
|
Read Sequential
single-core scalar |
5681 | 5681 | ||
|
Write Sequential
single-core scalar |
8245 | 8245 | ||
|
Stdlib Allocate
single-core scalar |
3243 | 3243 | ||
|
Stdlib Write
single-core scalar |
3501 | 3501 | ||
|
Stdlib Copy
single-core scalar |
4671 | 4671 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5509 | 5509 | ||
|
Stream Copy
single-core scalar |
5956 | 5956 | ||
|
Stream Copy
single-core vector |
7209 | 7209 | ||
|
Stream Scale
single-core scalar |
6292 | 6292 | ||
|
Stream Scale
single-core vector |
7117 | 7117 | ||
|
Stream Add
single-core scalar |
2034 | 2034 | ||
|
Stream Add
single-core vector |
7562 | 7562 | ||
|
Stream Triad
single-core scalar |
2332 | 2332 | ||
|
Stream Triad
single-core vector |
5574 | 5574 | ||
