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 | 5501 | 5501 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A128p) | Mac OS X 10.8 (Build 12A128p) |
| 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 | 4017 | 4017 | ||
|
Blowfish
single-core scalar |
1719 | 1719 | ||
|
Blowfish
multi-core scalar |
5424 | 5424 | ||
|
Text Compress
single-core scalar |
2269 | 2269 | ||
|
Text Compress
multi-core scalar |
5530 | 5530 | ||
|
Text Decompress
single-core scalar |
2485 | 2485 | ||
|
Text Decompress
multi-core scalar |
6178 | 6178 | ||
|
Image Compress
single-core scalar |
1968 | 1968 | ||
|
Image Compress
multi-core scalar |
4701 | 4701 | ||
|
Image Decompress
single-core scalar |
1946 | 1946 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3838 | 3838 | ||
|
Lua
multi-core scalar |
8100 | 8100 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7282 | 7282 | ||
|
Mandelbrot
single-core scalar |
2272 | 2272 | ||
|
Mandelbrot
multi-core scalar |
7459 | 7459 | ||
|
Dot Product
single-core scalar |
3648 | 3648 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
9480 | 9480 | ||
|
Dot Product
multi-core vector |
11139 | 11139 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2119 | 2119 | ||
|
Primality Test
single-core scalar |
5365 | 5365 | ||
|
Primality Test
multi-core scalar |
9576 | 9576 | ||
|
Sharpen Image
single-core scalar |
5041 | 5041 | ||
|
Sharpen Image
multi-core scalar |
14683 | 14683 | ||
|
Blur Image
single-core scalar |
6067 | 6067 | ||
|
Blur Image
multi-core scalar |
19510 | 19510 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5126 | 5126 | ||
|
Read Sequential
single-core scalar |
5683 | 5683 | ||
|
Write Sequential
single-core scalar |
8392 | 8392 | ||
|
Stdlib Allocate
single-core scalar |
3289 | 3289 | ||
|
Stdlib Write
single-core scalar |
3543 | 3543 | ||
|
Stdlib Copy
single-core scalar |
4726 | 4726 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5216 | 5216 | ||
|
Stream Copy
single-core scalar |
5799 | 5799 | ||
|
Stream Copy
single-core vector |
6939 | 6939 | ||
|
Stream Scale
single-core scalar |
5605 | 5605 | ||
|
Stream Scale
single-core vector |
6653 | 6653 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Add
single-core vector |
7175 | 7175 | ||
|
Stream Triad
single-core scalar |
2265 | 2265 | ||
|
Stream Triad
single-core vector |
5317 | 5317 | ||
