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 | 5469 | 5469 | ||
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 | 3990 | 3990 | ||
|
Blowfish
single-core scalar |
1711 | 1711 | ||
|
Blowfish
multi-core scalar |
5397 | 5397 | ||
|
Text Compress
single-core scalar |
2256 | 2256 | ||
|
Text Compress
multi-core scalar |
5492 | 5492 | ||
|
Text Decompress
single-core scalar |
2453 | 2453 | ||
|
Text Decompress
multi-core scalar |
6164 | 6164 | ||
|
Image Compress
single-core scalar |
1964 | 1964 | ||
|
Image Compress
multi-core scalar |
4787 | 4787 | ||
|
Image Decompress
single-core scalar |
1942 | 1942 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3754 | 3754 | ||
|
Lua
multi-core scalar |
7914 | 7914 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7211 | 7211 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7378 | 7378 | ||
|
Dot Product
single-core scalar |
3520 | 3520 | ||
|
Dot Product
single-core vector |
4456 | 4456 | ||
|
Dot Product
multi-core scalar |
9431 | 9431 | ||
|
Dot Product
multi-core vector |
11044 | 11044 | ||
|
LU Decomposition
single-core scalar |
1101 | 1101 | ||
|
LU Decomposition
multi-core scalar |
2100 | 2100 | ||
|
Primality Test
single-core scalar |
5363 | 5363 | ||
|
Primality Test
multi-core scalar |
9660 | 9660 | ||
|
Sharpen Image
single-core scalar |
5014 | 5014 | ||
|
Sharpen Image
multi-core scalar |
14519 | 14519 | ||
|
Blur Image
single-core scalar |
6012 | 6012 | ||
|
Blur Image
multi-core scalar |
19104 | 19104 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5025 | 5025 | ||
|
Read Sequential
single-core scalar |
5647 | 5647 | ||
|
Write Sequential
single-core scalar |
8247 | 8247 | ||
|
Stdlib Allocate
single-core scalar |
3236 | 3236 | ||
|
Stdlib Write
single-core scalar |
3542 | 3542 | ||
|
Stdlib Copy
single-core scalar |
4454 | 4454 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5438 | 5438 | ||
|
Stream Copy
single-core scalar |
5923 | 5923 | ||
|
Stream Copy
single-core vector |
7330 | 7330 | ||
|
Stream Scale
single-core scalar |
6198 | 6198 | ||
|
Stream Scale
single-core vector |
6981 | 6981 | ||
|
Stream Add
single-core scalar |
2017 | 2017 | ||
|
Stream Add
single-core vector |
7327 | 7327 | ||
|
Stream Triad
single-core scalar |
2326 | 2326 | ||
|
Stream Triad
single-core vector |
5404 | 5404 | ||
