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 | 5438 | 5438 | ||
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 | 3899 | 3899 | ||
|
Blowfish
single-core scalar |
1698 | 1698 | ||
|
Blowfish
multi-core scalar |
5355 | 5355 | ||
|
Text Compress
single-core scalar |
2205 | 2205 | ||
|
Text Compress
multi-core scalar |
5391 | 5391 | ||
|
Text Decompress
single-core scalar |
2391 | 2391 | ||
|
Text Decompress
multi-core scalar |
6017 | 6017 | ||
|
Image Compress
single-core scalar |
1939 | 1939 | ||
|
Image Compress
multi-core scalar |
4659 | 4659 | ||
|
Image Decompress
single-core scalar |
1871 | 1871 | ||
|
Image Decompress
multi-core scalar |
4067 | 4067 | ||
|
Lua
single-core scalar |
3752 | 3752 | ||
|
Lua
multi-core scalar |
7448 | 7448 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7207 | 7207 | ||
|
Mandelbrot
single-core scalar |
2219 | 2219 | ||
|
Mandelbrot
multi-core scalar |
7381 | 7381 | ||
|
Dot Product
single-core scalar |
3590 | 3590 | ||
|
Dot Product
single-core vector |
4420 | 4420 | ||
|
Dot Product
multi-core scalar |
9387 | 9387 | ||
|
Dot Product
multi-core vector |
11087 | 11087 | ||
|
LU Decomposition
single-core scalar |
1085 | 1085 | ||
|
LU Decomposition
multi-core scalar |
2085 | 2085 | ||
|
Primality Test
single-core scalar |
5324 | 5324 | ||
|
Primality Test
multi-core scalar |
9646 | 9646 | ||
|
Sharpen Image
single-core scalar |
4995 | 4995 | ||
|
Sharpen Image
multi-core scalar |
14627 | 14627 | ||
|
Blur Image
single-core scalar |
5985 | 5985 | ||
|
Blur Image
multi-core scalar |
19080 | 19080 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5037 | 5037 | ||
|
Read Sequential
single-core scalar |
5645 | 5645 | ||
|
Write Sequential
single-core scalar |
8247 | 8247 | ||
|
Stdlib Allocate
single-core scalar |
3160 | 3160 | ||
|
Stdlib Write
single-core scalar |
3489 | 3489 | ||
|
Stdlib Copy
single-core scalar |
4645 | 4645 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5442 | 5442 | ||
|
Stream Copy
single-core scalar |
5883 | 5883 | ||
|
Stream Copy
single-core vector |
7226 | 7226 | ||
|
Stream Scale
single-core scalar |
6177 | 6177 | ||
|
Stream Scale
single-core vector |
7013 | 7013 | ||
|
Stream Add
single-core scalar |
2018 | 2018 | ||
|
Stream Add
single-core vector |
7414 | 7414 | ||
|
Stream Triad
single-core scalar |
2306 | 2306 | ||
|
Stream Triad
single-core vector |
5505 | 5505 | ||
