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 | 5347 | 5347 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3864 | 3864 | ||
|
Blowfish
single-core scalar |
1705 | 1705 | ||
|
Blowfish
multi-core scalar |
5156 | 5156 | ||
|
Text Compress
single-core scalar |
2110 | 2110 | ||
|
Text Compress
multi-core scalar |
5115 | 5115 | ||
|
Text Decompress
single-core scalar |
2459 | 2459 | ||
|
Text Decompress
multi-core scalar |
5998 | 5998 | ||
|
Image Compress
single-core scalar |
1868 | 1868 | ||
|
Image Compress
multi-core scalar |
4677 | 4677 | ||
|
Image Decompress
single-core scalar |
1842 | 1842 | ||
|
Image Decompress
multi-core scalar |
4101 | 4101 | ||
|
Lua
single-core scalar |
3742 | 3742 | ||
|
Lua
multi-core scalar |
7603 | 7603 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7062 | 7062 | ||
|
Mandelbrot
single-core scalar |
2153 | 2153 | ||
|
Mandelbrot
multi-core scalar |
6321 | 6321 | ||
|
Dot Product
single-core scalar |
3497 | 3497 | ||
|
Dot Product
single-core vector |
4334 | 4334 | ||
|
Dot Product
multi-core scalar |
9547 | 9547 | ||
|
Dot Product
multi-core vector |
10812 | 10812 | ||
|
LU Decomposition
single-core scalar |
1077 | 1077 | ||
|
LU Decomposition
multi-core scalar |
1893 | 1893 | ||
|
Primality Test
single-core scalar |
5190 | 5190 | ||
|
Primality Test
multi-core scalar |
9487 | 9487 | ||
|
Sharpen Image
single-core scalar |
4981 | 4981 | ||
|
Sharpen Image
multi-core scalar |
14382 | 14382 | ||
|
Blur Image
single-core scalar |
5980 | 5980 | ||
|
Blur Image
multi-core scalar |
19220 | 19220 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4885 | 4885 | ||
|
Read Sequential
single-core scalar |
5472 | 5472 | ||
|
Write Sequential
single-core scalar |
7988 | 7988 | ||
|
Stdlib Allocate
single-core scalar |
3155 | 3155 | ||
|
Stdlib Write
single-core scalar |
3435 | 3435 | ||
|
Stdlib Copy
single-core scalar |
4377 | 4377 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5464 | 5464 | ||
|
Stream Copy
single-core scalar |
5876 | 5876 | ||
|
Stream Copy
single-core vector |
7329 | 7329 | ||
|
Stream Scale
single-core scalar |
6236 | 6236 | ||
|
Stream Scale
single-core vector |
6969 | 6969 | ||
|
Stream Add
single-core scalar |
2017 | 2017 | ||
|
Stream Add
single-core vector |
7484 | 7484 | ||
|
Stream Triad
single-core scalar |
2305 | 2305 | ||
|
Stream Triad
single-core vector |
5503 | 5503 | ||
