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 | 5505 | 5505 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A154q) | Mac OS X 10.8 (Build 12A154q) |
| 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 | 4017 | 4017 | ||
|
Blowfish
single-core scalar |
1735 | 1735 | ||
|
Blowfish
multi-core scalar |
5437 | 5437 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5460 | 5460 | ||
|
Text Decompress
single-core scalar |
2480 | 2480 | ||
|
Text Decompress
multi-core scalar |
6172 | 6172 | ||
|
Image Compress
single-core scalar |
1968 | 1968 | ||
|
Image Compress
multi-core scalar |
4718 | 4718 | ||
|
Image Decompress
single-core scalar |
1959 | 1959 | ||
|
Image Decompress
multi-core scalar |
4124 | 4124 | ||
|
Lua
single-core scalar |
3868 | 3868 | ||
|
Lua
multi-core scalar |
8023 | 8023 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7294 | 7294 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7463 | 7463 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4482 | 4482 | ||
|
Dot Product
multi-core scalar |
9493 | 9493 | ||
|
Dot Product
multi-core vector |
11064 | 11064 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2122 | 2122 | ||
|
Primality Test
single-core scalar |
5401 | 5401 | ||
|
Primality Test
multi-core scalar |
9749 | 9749 | ||
|
Sharpen Image
single-core scalar |
5045 | 5045 | ||
|
Sharpen Image
multi-core scalar |
14749 | 14749 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19447 | 19447 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5053 | 5053 | ||
|
Read Sequential
single-core scalar |
5705 | 5705 | ||
|
Write Sequential
single-core scalar |
8351 | 8351 | ||
|
Stdlib Allocate
single-core scalar |
3274 | 3274 | ||
|
Stdlib Write
single-core scalar |
3466 | 3466 | ||
|
Stdlib Copy
single-core scalar |
4473 | 4473 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5361 | 5361 | ||
|
Stream Copy
single-core scalar |
5975 | 5975 | ||
|
Stream Scale
single-core scalar |
6270 | 6270 | ||
|
Stream Add
single-core scalar |
2051 | 2051 | ||
|
Stream Triad
single-core scalar |
2341 | 2341 | ||
