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 | 6027 | 6027 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 | 4731 | 4731 | ||
|
Blowfish
single-core scalar |
1640 | 1640 | ||
|
Blowfish
multi-core scalar |
5128 | 5128 | ||
|
Text Compress
single-core scalar |
2638 | 2638 | ||
|
Text Compress
multi-core scalar |
6286 | 6286 | ||
|
Text Decompress
single-core scalar |
2916 | 2916 | ||
|
Text Decompress
multi-core scalar |
7119 | 7119 | ||
|
Image Compress
single-core scalar |
2422 | 2422 | ||
|
Image Compress
multi-core scalar |
5882 | 5882 | ||
|
Image Decompress
single-core scalar |
2756 | 2756 | ||
|
Image Decompress
multi-core scalar |
6141 | 6141 | ||
|
Lua
single-core scalar |
4612 | 4612 | ||
|
Lua
multi-core scalar |
9232 | 9232 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7879 | 7879 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7472 | 7472 | ||
|
Dot Product
single-core scalar |
3707 | 3707 | ||
|
Dot Product
single-core vector |
4479 | 4479 | ||
|
Dot Product
multi-core scalar |
8623 | 8623 | ||
|
Dot Product
multi-core vector |
12217 | 12217 | ||
|
LU Decomposition
single-core scalar |
2006 | 2006 | ||
|
LU Decomposition
multi-core scalar |
3051 | 3051 | ||
|
Primality Test
single-core scalar |
6328 | 6328 | ||
|
Primality Test
multi-core scalar |
11746 | 11746 | ||
|
Sharpen Image
single-core scalar |
5319 | 5319 | ||
|
Sharpen Image
multi-core scalar |
16288 | 16288 | ||
|
Blur Image
single-core scalar |
6175 | 6175 | ||
|
Blur Image
multi-core scalar |
20624 | 20624 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4849 | 4849 | ||
|
Read Sequential
single-core scalar |
5280 | 5280 | ||
|
Write Sequential
single-core scalar |
7485 | 7485 | ||
|
Stdlib Allocate
single-core scalar |
3499 | 3499 | ||
|
Stdlib Write
single-core scalar |
3526 | 3526 | ||
|
Stdlib Copy
single-core scalar |
4459 | 4459 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6445 | 6445 | ||
|
Stream Copy
single-core scalar |
6008 | 6008 | ||
|
Stream Copy
single-core vector |
7436 | 7436 | ||
|
Stream Scale
single-core scalar |
5913 | 5913 | ||
|
Stream Scale
single-core vector |
7091 | 7091 | ||
|
Stream Add
single-core scalar |
5742 | 5742 | ||
|
Stream Add
single-core vector |
7582 | 7582 | ||
|
Stream Triad
single-core scalar |
6164 | 6164 | ||
|
Stream Triad
single-core vector |
5631 | 5631 | ||
