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 | 5933 | 5933 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 4599 | 4599 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5132 | 5132 | ||
|
Text Compress
single-core scalar |
2645 | 2645 | ||
|
Text Compress
multi-core scalar |
6268 | 6268 | ||
|
Text Decompress
single-core scalar |
2914 | 2914 | ||
|
Text Decompress
multi-core scalar |
6993 | 6993 | ||
|
Image Compress
single-core scalar |
2439 | 2439 | ||
|
Image Compress
multi-core scalar |
5931 | 5931 | ||
|
Image Decompress
single-core scalar |
2747 | 2747 | ||
|
Image Decompress
multi-core scalar |
5946 | 5946 | ||
|
Lua
single-core scalar |
3990 | 3990 | ||
|
Lua
multi-core scalar |
8537 | 8537 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7784 | 7784 | ||
|
Mandelbrot
single-core scalar |
2279 | 2279 | ||
|
Mandelbrot
multi-core scalar |
7453 | 7453 | ||
|
Dot Product
single-core scalar |
3708 | 3708 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
8626 | 8626 | ||
|
Dot Product
multi-core vector |
12162 | 12162 | ||
|
LU Decomposition
single-core scalar |
1860 | 1860 | ||
|
LU Decomposition
multi-core scalar |
3037 | 3037 | ||
|
Primality Test
single-core scalar |
6281 | 6281 | ||
|
Primality Test
multi-core scalar |
11320 | 11320 | ||
|
Sharpen Image
single-core scalar |
5301 | 5301 | ||
|
Sharpen Image
multi-core scalar |
15820 | 15820 | ||
|
Blur Image
single-core scalar |
6172 | 6172 | ||
|
Blur Image
multi-core scalar |
20481 | 20481 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4794 | 4794 | ||
|
Read Sequential
single-core scalar |
5270 | 5270 | ||
|
Write Sequential
single-core scalar |
7277 | 7277 | ||
|
Stdlib Allocate
single-core scalar |
3432 | 3432 | ||
|
Stdlib Write
single-core scalar |
3510 | 3510 | ||
|
Stdlib Copy
single-core scalar |
4482 | 4482 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6410 | 6410 | ||
|
Stream Copy
single-core scalar |
6029 | 6029 | ||
|
Stream Copy
single-core vector |
7451 | 7451 | ||
|
Stream Scale
single-core scalar |
5919 | 5919 | ||
|
Stream Scale
single-core vector |
6930 | 6930 | ||
|
Stream Add
single-core scalar |
5726 | 5726 | ||
|
Stream Add
single-core vector |
7571 | 7571 | ||
|
Stream Triad
single-core scalar |
6168 | 6168 | ||
|
Stream Triad
single-core vector |
5489 | 5489 | ||
