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 | 5334 | 5334 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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 | 3874 | 3874 | ||
|
Blowfish
single-core scalar |
1646 | 1646 | ||
|
Blowfish
multi-core scalar |
5256 | 5256 | ||
|
Text Compress
single-core scalar |
2174 | 2174 | ||
|
Text Compress
multi-core scalar |
5282 | 5282 | ||
|
Text Decompress
single-core scalar |
2368 | 2368 | ||
|
Text Decompress
multi-core scalar |
6036 | 6036 | ||
|
Image Compress
single-core scalar |
1922 | 1922 | ||
|
Image Compress
multi-core scalar |
4527 | 4527 | ||
|
Image Decompress
single-core scalar |
1832 | 1832 | ||
|
Image Decompress
multi-core scalar |
4078 | 4078 | ||
|
Lua
single-core scalar |
3541 | 3541 | ||
|
Lua
multi-core scalar |
7834 | 7834 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7096 | 7096 | ||
|
Mandelbrot
single-core scalar |
2197 | 2197 | ||
|
Mandelbrot
multi-core scalar |
7236 | 7236 | ||
|
Dot Product
single-core scalar |
3464 | 3464 | ||
|
Dot Product
single-core vector |
4192 | 4192 | ||
|
Dot Product
multi-core scalar |
9512 | 9512 | ||
|
Dot Product
multi-core vector |
10901 | 10901 | ||
|
LU Decomposition
single-core scalar |
1052 | 1052 | ||
|
LU Decomposition
multi-core scalar |
2018 | 2018 | ||
|
Primality Test
single-core scalar |
5286 | 5286 | ||
|
Primality Test
multi-core scalar |
9584 | 9584 | ||
|
Sharpen Image
single-core scalar |
4891 | 4891 | ||
|
Sharpen Image
multi-core scalar |
14116 | 14116 | ||
|
Blur Image
single-core scalar |
5833 | 5833 | ||
|
Blur Image
multi-core scalar |
19065 | 19065 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4856 | 4856 | ||
|
Read Sequential
single-core scalar |
5502 | 5502 | ||
|
Write Sequential
single-core scalar |
7869 | 7869 | ||
|
Stdlib Allocate
single-core scalar |
3035 | 3035 | ||
|
Stdlib Write
single-core scalar |
3452 | 3452 | ||
|
Stdlib Copy
single-core scalar |
4422 | 4422 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5239 | 5239 | ||
|
Stream Copy
single-core scalar |
5475 | 5475 | ||
|
Stream Copy
single-core vector |
6948 | 6948 | ||
|
Stream Scale
single-core scalar |
5884 | 5884 | ||
|
Stream Scale
single-core vector |
6854 | 6854 | ||
|
Stream Add
single-core scalar |
1966 | 1966 | ||
|
Stream Add
single-core vector |
7300 | 7300 | ||
|
Stream Triad
single-core scalar |
2229 | 2229 | ||
|
Stream Triad
single-core vector |
5257 | 5257 | ||
