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 | 5874 | 5874 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 4511 | 4511 | ||
|
Blowfish
single-core scalar |
1602 | 1602 | ||
|
Blowfish
multi-core scalar |
4990 | 4990 | ||
|
Text Compress
single-core scalar |
2587 | 2587 | ||
|
Text Compress
multi-core scalar |
6108 | 6108 | ||
|
Text Decompress
single-core scalar |
2656 | 2656 | ||
|
Text Decompress
multi-core scalar |
6892 | 6892 | ||
|
Image Compress
single-core scalar |
2342 | 2342 | ||
|
Image Compress
multi-core scalar |
5894 | 5894 | ||
|
Image Decompress
single-core scalar |
2727 | 2727 | ||
|
Image Decompress
multi-core scalar |
5969 | 5969 | ||
|
Lua
single-core scalar |
3878 | 3878 | ||
|
Lua
multi-core scalar |
8493 | 8493 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7690 | 7690 | ||
|
Mandelbrot
single-core scalar |
2268 | 2268 | ||
|
Mandelbrot
multi-core scalar |
7290 | 7290 | ||
|
Dot Product
single-core scalar |
3380 | 3380 | ||
|
Dot Product
single-core vector |
4106 | 4106 | ||
|
Dot Product
multi-core scalar |
8336 | 8336 | ||
|
Dot Product
multi-core vector |
12093 | 12093 | ||
|
LU Decomposition
single-core scalar |
1995 | 1995 | ||
|
LU Decomposition
multi-core scalar |
3008 | 3008 | ||
|
Primality Test
single-core scalar |
6251 | 6251 | ||
|
Primality Test
multi-core scalar |
11249 | 11249 | ||
|
Sharpen Image
single-core scalar |
5286 | 5286 | ||
|
Sharpen Image
multi-core scalar |
15901 | 15901 | ||
|
Blur Image
single-core scalar |
6148 | 6148 | ||
|
Blur Image
multi-core scalar |
20360 | 20360 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4844 | 4844 | ||
|
Read Sequential
single-core scalar |
5229 | 5229 | ||
|
Write Sequential
single-core scalar |
7423 | 7423 | ||
|
Stdlib Allocate
single-core scalar |
3454 | 3454 | ||
|
Stdlib Write
single-core scalar |
3506 | 3506 | ||
|
Stdlib Copy
single-core scalar |
4611 | 4611 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6356 | 6356 | ||
|
Stream Copy
single-core scalar |
5975 | 5975 | ||
|
Stream Copy
single-core vector |
7146 | 7146 | ||
|
Stream Scale
single-core scalar |
5812 | 5812 | ||
|
Stream Scale
single-core vector |
7016 | 7016 | ||
|
Stream Add
single-core scalar |
5695 | 5695 | ||
|
Stream Add
single-core vector |
7493 | 7493 | ||
|
Stream Triad
single-core scalar |
6128 | 6128 | ||
|
Stream Triad
single-core vector |
5590 | 5590 | ||
