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 | 4893 | 4893 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 3442 | 3442 | ||
|
Blowfish
single-core scalar |
1607 | 1607 | ||
|
Blowfish
multi-core scalar |
4667 | 4667 | ||
|
Text Compress
single-core scalar |
2061 | 2061 | ||
|
Text Compress
multi-core scalar |
4843 | 4843 | ||
|
Text Decompress
single-core scalar |
2372 | 2372 | ||
|
Text Decompress
multi-core scalar |
5481 | 5481 | ||
|
Image Compress
single-core scalar |
1660 | 1660 | ||
|
Image Compress
multi-core scalar |
3968 | 3968 | ||
|
Image Decompress
single-core scalar |
1595 | 1595 | ||
|
Image Decompress
multi-core scalar |
3201 | 3201 | ||
|
Lua
single-core scalar |
3195 | 3195 | ||
|
Lua
multi-core scalar |
6657 | 6657 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6418 | 6418 | ||
|
Mandelbrot
single-core scalar |
2186 | 2186 | ||
|
Mandelbrot
multi-core scalar |
6520 | 6520 | ||
|
Dot Product
single-core scalar |
3421 | 3421 | ||
|
Dot Product
single-core vector |
4134 | 4134 | ||
|
Dot Product
multi-core scalar |
8107 | 8107 | ||
|
Dot Product
multi-core vector |
9870 | 9870 | ||
|
LU Decomposition
single-core scalar |
996 | 996 | ||
|
LU Decomposition
multi-core scalar |
1793 | 1793 | ||
|
Primality Test
single-core scalar |
4884 | 4884 | ||
|
Primality Test
multi-core scalar |
7909 | 7909 | ||
|
Sharpen Image
single-core scalar |
4886 | 4886 | ||
|
Sharpen Image
multi-core scalar |
12789 | 12789 | ||
|
Blur Image
single-core scalar |
5825 | 5825 | ||
|
Blur Image
multi-core scalar |
16544 | 16544 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4615 | 4615 | ||
|
Read Sequential
single-core scalar |
5122 | 5122 | ||
|
Write Sequential
single-core scalar |
7412 | 7412 | ||
|
Stdlib Allocate
single-core scalar |
2895 | 2895 | ||
|
Stdlib Write
single-core scalar |
3168 | 3168 | ||
|
Stdlib Copy
single-core scalar |
4479 | 4479 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5198 | 5198 | ||
|
Stream Copy
single-core scalar |
5489 | 5489 | ||
|
Stream Copy
single-core vector |
6991 | 6991 | ||
|
Stream Scale
single-core scalar |
5816 | 5816 | ||
|
Stream Scale
single-core vector |
6752 | 6752 | ||
|
Stream Add
single-core scalar |
1879 | 1879 | ||
|
Stream Add
single-core vector |
7229 | 7229 | ||
|
Stream Triad
single-core scalar |
2108 | 2108 | ||
|
Stream Triad
single-core vector |
5327 | 5327 | ||
