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 | 4720 | 4720 | ||
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 | 3344 | 3344 | ||
|
Blowfish
single-core scalar |
1598 | 1598 | ||
|
Blowfish
multi-core scalar |
4612 | 4612 | ||
|
Text Compress
single-core scalar |
2044 | 2044 | ||
|
Text Compress
multi-core scalar |
4580 | 4580 | ||
|
Text Decompress
single-core scalar |
2176 | 2176 | ||
|
Text Decompress
multi-core scalar |
5068 | 5068 | ||
|
Image Compress
single-core scalar |
1777 | 1777 | ||
|
Image Compress
multi-core scalar |
3354 | 3354 | ||
|
Image Decompress
single-core scalar |
1857 | 1857 | ||
|
Image Decompress
multi-core scalar |
3548 | 3548 | ||
|
Lua
single-core scalar |
3163 | 3163 | ||
|
Lua
multi-core scalar |
6361 | 6361 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6186 | 6186 | ||
|
Mandelbrot
single-core scalar |
2105 | 2105 | ||
|
Mandelbrot
multi-core scalar |
6115 | 6115 | ||
|
Dot Product
single-core scalar |
3323 | 3323 | ||
|
Dot Product
single-core vector |
4353 | 4353 | ||
|
Dot Product
multi-core scalar |
8285 | 8285 | ||
|
Dot Product
multi-core vector |
9365 | 9365 | ||
|
LU Decomposition
single-core scalar |
973 | 973 | ||
|
LU Decomposition
multi-core scalar |
1708 | 1708 | ||
|
Primality Test
single-core scalar |
4747 | 4747 | ||
|
Primality Test
multi-core scalar |
7873 | 7873 | ||
|
Sharpen Image
single-core scalar |
4662 | 4662 | ||
|
Sharpen Image
multi-core scalar |
11452 | 11452 | ||
|
Blur Image
single-core scalar |
5540 | 5540 | ||
|
Blur Image
multi-core scalar |
16104 | 16104 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4487 | 4487 | ||
|
Read Sequential
single-core scalar |
5062 | 5062 | ||
|
Write Sequential
single-core scalar |
6983 | 6983 | ||
|
Stdlib Allocate
single-core scalar |
2779 | 2779 | ||
|
Stdlib Write
single-core scalar |
3339 | 3339 | ||
|
Stdlib Copy
single-core scalar |
4276 | 4276 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4877 | 4877 | ||
|
Stream Copy
single-core scalar |
5312 | 5312 | ||
|
Stream Copy
single-core vector |
6622 | 6622 | ||
|
Stream Scale
single-core scalar |
5406 | 5406 | ||
|
Stream Scale
single-core vector |
6220 | 6220 | ||
|
Stream Add
single-core scalar |
1832 | 1832 | ||
|
Stream Add
single-core vector |
6491 | 6491 | ||
|
Stream Triad
single-core scalar |
2194 | 2194 | ||
|
Stream Triad
single-core vector |
4946 | 4946 | ||
