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 | 6000 | 6000 | ||
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 | 4650 | 4650 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5132 | 5132 | ||
|
Text Compress
single-core scalar |
2648 | 2648 | ||
|
Text Compress
multi-core scalar |
6298 | 6298 | ||
|
Text Decompress
single-core scalar |
2885 | 2885 | ||
|
Text Decompress
multi-core scalar |
7127 | 7127 | ||
|
Image Compress
single-core scalar |
2448 | 2448 | ||
|
Image Compress
multi-core scalar |
5991 | 5991 | ||
|
Image Decompress
single-core scalar |
2747 | 2747 | ||
|
Image Decompress
multi-core scalar |
5987 | 5987 | ||
|
Lua
single-core scalar |
4165 | 4165 | ||
|
Lua
multi-core scalar |
8724 | 8724 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7863 | 7863 | ||
|
Mandelbrot
single-core scalar |
2280 | 2280 | ||
|
Mandelbrot
multi-core scalar |
7462 | 7462 | ||
|
Dot Product
single-core scalar |
3708 | 3708 | ||
|
Dot Product
single-core vector |
4484 | 4484 | ||
|
Dot Product
multi-core scalar |
8550 | 8550 | ||
|
Dot Product
multi-core vector |
12235 | 12235 | ||
|
LU Decomposition
single-core scalar |
2003 | 2003 | ||
|
LU Decomposition
multi-core scalar |
3061 | 3061 | ||
|
Primality Test
single-core scalar |
6313 | 6313 | ||
|
Primality Test
multi-core scalar |
11590 | 11590 | ||
|
Sharpen Image
single-core scalar |
5315 | 5315 | ||
|
Sharpen Image
multi-core scalar |
16342 | 16342 | ||
|
Blur Image
single-core scalar |
6184 | 6184 | ||
|
Blur Image
multi-core scalar |
20561 | 20561 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4888 | 4888 | ||
|
Read Sequential
single-core scalar |
5278 | 5278 | ||
|
Write Sequential
single-core scalar |
7499 | 7499 | ||
|
Stdlib Allocate
single-core scalar |
3430 | 3430 | ||
|
Stdlib Write
single-core scalar |
3548 | 3548 | ||
|
Stdlib Copy
single-core scalar |
4686 | 4686 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6438 | 6438 | ||
|
Stream Copy
single-core scalar |
6027 | 6027 | ||
|
Stream Scale
single-core scalar |
5916 | 5916 | ||
|
Stream Add
single-core scalar |
5748 | 5748 | ||
|
Stream Triad
single-core scalar |
6168 | 6168 | ||
