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 | 5270 | 5270 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.2 (Build 13C64) | Mac OS X 10.9.2 (Build 13C64) |
| 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 | 3926 | 3926 | ||
|
Blowfish
single-core scalar |
1695 | 1695 | ||
|
Blowfish
multi-core scalar |
5354 | 5354 | ||
|
Text Compress
single-core scalar |
2245 | 2245 | ||
|
Text Compress
multi-core scalar |
5421 | 5421 | ||
|
Text Decompress
single-core scalar |
2483 | 2483 | ||
|
Text Decompress
multi-core scalar |
6123 | 6123 | ||
|
Image Compress
single-core scalar |
1922 | 1922 | ||
|
Image Compress
multi-core scalar |
4712 | 4712 | ||
|
Image Decompress
single-core scalar |
1935 | 1935 | ||
|
Image Decompress
multi-core scalar |
4273 | 4273 | ||
|
Lua
single-core scalar |
3467 | 3467 | ||
|
Lua
multi-core scalar |
7482 | 7482 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6763 | 6763 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7181 | 7181 | ||
|
Dot Product
single-core scalar |
3615 | 3615 | ||
|
Dot Product
single-core vector |
4436 | 4436 | ||
|
Dot Product
multi-core scalar |
8964 | 8964 | ||
|
Dot Product
multi-core vector |
10272 | 10272 | ||
|
LU Decomposition
single-core scalar |
1096 | 1096 | ||
|
LU Decomposition
multi-core scalar |
1976 | 1976 | ||
|
Primality Test
single-core scalar |
5495 | 5495 | ||
|
Primality Test
multi-core scalar |
8508 | 8508 | ||
|
Sharpen Image
single-core scalar |
5026 | 5026 | ||
|
Sharpen Image
multi-core scalar |
13464 | 13464 | ||
|
Blur Image
single-core scalar |
5791 | 5791 | ||
|
Blur Image
multi-core scalar |
16607 | 16607 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4929 | 4929 | ||
|
Read Sequential
single-core scalar |
5596 | 5596 | ||
|
Write Sequential
single-core scalar |
7804 | 7804 | ||
|
Stdlib Allocate
single-core scalar |
3271 | 3271 | ||
|
Stdlib Write
single-core scalar |
3524 | 3524 | ||
|
Stdlib Copy
single-core scalar |
4453 | 4453 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5431 | 5431 | ||
|
Stream Copy
single-core scalar |
5861 | 5861 | ||
|
Stream Copy
single-core vector |
7251 | 7251 | ||
|
Stream Scale
single-core scalar |
6202 | 6202 | ||
|
Stream Scale
single-core vector |
6944 | 6944 | ||
|
Stream Add
single-core scalar |
2014 | 2014 | ||
|
Stream Add
single-core vector |
7421 | 7421 | ||
|
Stream Triad
single-core scalar |
2311 | 2311 | ||
|
Stream Triad
single-core vector |
5448 | 5448 | ||
