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 | 5380 | 5380 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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 | 3966 | 3966 | ||
|
Blowfish
single-core scalar |
1696 | 1696 | ||
|
Blowfish
multi-core scalar |
5400 | 5400 | ||
|
Text Compress
single-core scalar |
2231 | 2231 | ||
|
Text Compress
multi-core scalar |
5428 | 5428 | ||
|
Text Decompress
single-core scalar |
2467 | 2467 | ||
|
Text Decompress
multi-core scalar |
6166 | 6166 | ||
|
Image Compress
single-core scalar |
1895 | 1895 | ||
|
Image Compress
multi-core scalar |
4658 | 4658 | ||
|
Image Decompress
single-core scalar |
1875 | 1875 | ||
|
Image Decompress
multi-core scalar |
4050 | 4050 | ||
|
Lua
single-core scalar |
3849 | 3849 | ||
|
Lua
multi-core scalar |
7877 | 7877 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7146 | 7146 | ||
|
Mandelbrot
single-core scalar |
2257 | 2257 | ||
|
Mandelbrot
multi-core scalar |
7434 | 7434 | ||
|
Dot Product
single-core scalar |
3636 | 3636 | ||
|
Dot Product
single-core vector |
4465 | 4465 | ||
|
Dot Product
multi-core scalar |
9408 | 9408 | ||
|
Dot Product
multi-core vector |
10672 | 10672 | ||
|
LU Decomposition
single-core scalar |
1100 | 1100 | ||
|
LU Decomposition
multi-core scalar |
2016 | 2016 | ||
|
Primality Test
single-core scalar |
5374 | 5374 | ||
|
Primality Test
multi-core scalar |
9067 | 9067 | ||
|
Sharpen Image
single-core scalar |
4980 | 4980 | ||
|
Sharpen Image
multi-core scalar |
14367 | 14367 | ||
|
Blur Image
single-core scalar |
6044 | 6044 | ||
|
Blur Image
multi-core scalar |
19235 | 19235 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4926 | 4926 | ||
|
Read Sequential
single-core scalar |
5574 | 5574 | ||
|
Write Sequential
single-core scalar |
8189 | 8189 | ||
|
Stdlib Allocate
single-core scalar |
3179 | 3179 | ||
|
Stdlib Write
single-core scalar |
3382 | 3382 | ||
|
Stdlib Copy
single-core scalar |
4310 | 4310 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5058 | 5058 | ||
|
Stream Copy
single-core scalar |
5474 | 5474 | ||
|
Stream Copy
single-core vector |
6695 | 6695 | ||
|
Stream Scale
single-core scalar |
5480 | 5480 | ||
|
Stream Scale
single-core vector |
6499 | 6499 | ||
|
Stream Add
single-core scalar |
1966 | 1966 | ||
|
Stream Add
single-core vector |
6957 | 6957 | ||
|
Stream Triad
single-core scalar |
2246 | 2246 | ||
|
Stream Triad
single-core vector |
5150 | 5150 | ||
