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 | 5966 | 5966 | ||
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 | 4615 | 4615 | ||
|
Blowfish
single-core scalar |
1641 | 1641 | ||
|
Blowfish
multi-core scalar |
5125 | 5125 | ||
|
Text Compress
single-core scalar |
2642 | 2642 | ||
|
Text Compress
multi-core scalar |
6256 | 6256 | ||
|
Text Decompress
single-core scalar |
2907 | 2907 | ||
|
Text Decompress
multi-core scalar |
7097 | 7097 | ||
|
Image Compress
single-core scalar |
2438 | 2438 | ||
|
Image Compress
multi-core scalar |
5928 | 5928 | ||
|
Image Decompress
single-core scalar |
2731 | 2731 | ||
|
Image Decompress
multi-core scalar |
6130 | 6130 | ||
|
Lua
single-core scalar |
3960 | 3960 | ||
|
Lua
multi-core scalar |
8529 | 8529 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7849 | 7849 | ||
|
Mandelbrot
single-core scalar |
2268 | 2268 | ||
|
Mandelbrot
multi-core scalar |
7419 | 7419 | ||
|
Dot Product
single-core scalar |
3698 | 3698 | ||
|
Dot Product
single-core vector |
4480 | 4480 | ||
|
Dot Product
multi-core scalar |
8622 | 8622 | ||
|
Dot Product
multi-core vector |
12200 | 12200 | ||
|
LU Decomposition
single-core scalar |
2002 | 2002 | ||
|
LU Decomposition
multi-core scalar |
3061 | 3061 | ||
|
Primality Test
single-core scalar |
6265 | 6265 | ||
|
Primality Test
multi-core scalar |
11709 | 11709 | ||
|
Sharpen Image
single-core scalar |
5286 | 5286 | ||
|
Sharpen Image
multi-core scalar |
16218 | 16218 | ||
|
Blur Image
single-core scalar |
6159 | 6159 | ||
|
Blur Image
multi-core scalar |
20503 | 20503 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4830 | 4830 | ||
|
Read Sequential
single-core scalar |
5252 | 5252 | ||
|
Write Sequential
single-core scalar |
7472 | 7472 | ||
|
Stdlib Allocate
single-core scalar |
3453 | 3453 | ||
|
Stdlib Write
single-core scalar |
3496 | 3496 | ||
|
Stdlib Copy
single-core scalar |
4478 | 4478 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6379 | 6379 | ||
|
Stream Copy
single-core scalar |
6024 | 6024 | ||
|
Stream Copy
single-core vector |
7409 | 7409 | ||
|
Stream Scale
single-core scalar |
5904 | 5904 | ||
|
Stream Scale
single-core vector |
7046 | 7046 | ||
|
Stream Add
single-core scalar |
5688 | 5688 | ||
|
Stream Add
single-core vector |
7216 | 7216 | ||
|
Stream Triad
single-core scalar |
6140 | 6140 | ||
|
Stream Triad
single-core vector |
5612 | 5612 | ||
