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 | 5486 | 5486 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3933 | 3933 | ||
|
Blowfish
single-core scalar |
1704 | 1704 | ||
|
Blowfish
multi-core scalar |
5385 | 5385 | ||
|
Text Compress
single-core scalar |
2271 | 2271 | ||
|
Text Compress
multi-core scalar |
5505 | 5505 | ||
|
Text Decompress
single-core scalar |
2500 | 2500 | ||
|
Text Decompress
multi-core scalar |
6132 | 6132 | ||
|
Image Compress
single-core scalar |
1918 | 1918 | ||
|
Image Compress
multi-core scalar |
4749 | 4749 | ||
|
Image Decompress
single-core scalar |
1950 | 1950 | ||
|
Image Decompress
multi-core scalar |
4057 | 4057 | ||
|
Lua
single-core scalar |
3403 | 3403 | ||
|
Lua
multi-core scalar |
7633 | 7633 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7270 | 7270 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7459 | 7459 | ||
|
Dot Product
single-core scalar |
3637 | 3637 | ||
|
Dot Product
single-core vector |
4468 | 4468 | ||
|
Dot Product
multi-core scalar |
9459 | 9459 | ||
|
Dot Product
multi-core vector |
11102 | 11102 | ||
|
LU Decomposition
single-core scalar |
1102 | 1102 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5381 | 5381 | ||
|
Primality Test
multi-core scalar |
9640 | 9640 | ||
|
Sharpen Image
single-core scalar |
5034 | 5034 | ||
|
Sharpen Image
multi-core scalar |
14677 | 14677 | ||
|
Blur Image
single-core scalar |
6056 | 6056 | ||
|
Blur Image
multi-core scalar |
19387 | 19387 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5074 | 5074 | ||
|
Read Sequential
single-core scalar |
5676 | 5676 | ||
|
Write Sequential
single-core scalar |
8256 | 8256 | ||
|
Stdlib Allocate
single-core scalar |
3230 | 3230 | ||
|
Stdlib Write
single-core scalar |
3512 | 3512 | ||
|
Stdlib Copy
single-core scalar |
4696 | 4696 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5507 | 5507 | ||
|
Stream Copy
single-core scalar |
5951 | 5951 | ||
|
Stream Copy
single-core vector |
7454 | 7454 | ||
|
Stream Scale
single-core scalar |
6244 | 6244 | ||
|
Stream Scale
single-core vector |
6937 | 6937 | ||
|
Stream Add
single-core scalar |
2041 | 2041 | ||
|
Stream Add
single-core vector |
7504 | 7504 | ||
|
Stream Triad
single-core scalar |
2329 | 2329 | ||
|
Stream Triad
single-core vector |
5597 | 5597 | ||
