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 | 5023 | 5023 | ||
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 | 3666 | 3666 | ||
|
Blowfish
single-core scalar |
1629 | 1629 | ||
|
Blowfish
multi-core scalar |
5023 | 5023 | ||
|
Text Compress
single-core scalar |
2167 | 2167 | ||
|
Text Compress
multi-core scalar |
5207 | 5207 | ||
|
Text Decompress
single-core scalar |
2361 | 2361 | ||
|
Text Decompress
multi-core scalar |
5945 | 5945 | ||
|
Image Compress
single-core scalar |
1824 | 1824 | ||
|
Image Compress
multi-core scalar |
4627 | 4627 | ||
|
Image Decompress
single-core scalar |
1839 | 1839 | ||
|
Image Decompress
multi-core scalar |
3733 | 3733 | ||
|
Lua
single-core scalar |
3281 | 3281 | ||
|
Lua
multi-core scalar |
6359 | 6359 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6551 | 6551 | ||
|
Mandelbrot
single-core scalar |
2160 | 2160 | ||
|
Mandelbrot
multi-core scalar |
7151 | 7151 | ||
|
Dot Product
single-core scalar |
3432 | 3432 | ||
|
Dot Product
single-core vector |
4281 | 4281 | ||
|
Dot Product
multi-core scalar |
8307 | 8307 | ||
|
Dot Product
multi-core vector |
9705 | 9705 | ||
|
LU Decomposition
single-core scalar |
1070 | 1070 | ||
|
LU Decomposition
multi-core scalar |
1566 | 1566 | ||
|
Primality Test
single-core scalar |
5130 | 5130 | ||
|
Primality Test
multi-core scalar |
6735 | 6735 | ||
|
Sharpen Image
single-core scalar |
4737 | 4737 | ||
|
Sharpen Image
multi-core scalar |
12930 | 12930 | ||
|
Blur Image
single-core scalar |
5926 | 5926 | ||
|
Blur Image
multi-core scalar |
18588 | 18588 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4793 | 4793 | ||
|
Read Sequential
single-core scalar |
4840 | 4840 | ||
|
Write Sequential
single-core scalar |
8175 | 8175 | ||
|
Stdlib Allocate
single-core scalar |
3068 | 3068 | ||
|
Stdlib Write
single-core scalar |
3445 | 3445 | ||
|
Stdlib Copy
single-core scalar |
4437 | 4437 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4893 | 4893 | ||
|
Stream Copy
single-core scalar |
5824 | 5824 | ||
|
Stream Copy
single-core vector |
7257 | 7257 | ||
|
Stream Scale
single-core scalar |
6177 | 6177 | ||
|
Stream Scale
single-core vector |
5218 | 5218 | ||
|
Stream Add
single-core scalar |
1528 | 1528 | ||
|
Stream Add
single-core vector |
7396 | 7396 | ||
|
Stream Triad
single-core scalar |
1462 | 1462 | ||
|
Stream Triad
single-core vector |
4282 | 4282 | ||
