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 | 5897 | 5897 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.8.2 |
| 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 | 4690 | 4690 | ||
|
Blowfish
single-core scalar |
1599 | 1599 | ||
|
Blowfish
multi-core scalar |
5123 | 5123 | ||
|
Text Compress
single-core scalar |
2656 | 2656 | ||
|
Text Compress
multi-core scalar |
6317 | 6317 | ||
|
Text Decompress
single-core scalar |
2903 | 2903 | ||
|
Text Decompress
multi-core scalar |
7114 | 7114 | ||
|
Image Compress
single-core scalar |
2436 | 2436 | ||
|
Image Compress
multi-core scalar |
5938 | 5938 | ||
|
Image Decompress
single-core scalar |
2736 | 2736 | ||
|
Image Decompress
multi-core scalar |
6097 | 6097 | ||
|
Lua
single-core scalar |
4357 | 4357 | ||
|
Lua
multi-core scalar |
9011 | 9011 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7853 | 7853 | ||
|
Mandelbrot
single-core scalar |
2261 | 2261 | ||
|
Mandelbrot
multi-core scalar |
7423 | 7423 | ||
|
Dot Product
single-core scalar |
3706 | 3706 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
8801 | 8801 | ||
|
Dot Product
multi-core vector |
12230 | 12230 | ||
|
LU Decomposition
single-core scalar |
2010 | 2010 | ||
|
LU Decomposition
multi-core scalar |
3066 | 3066 | ||
|
Primality Test
single-core scalar |
6328 | 6328 | ||
|
Primality Test
multi-core scalar |
11683 | 11683 | ||
|
Sharpen Image
single-core scalar |
5309 | 5309 | ||
|
Sharpen Image
multi-core scalar |
16288 | 16288 | ||
|
Blur Image
single-core scalar |
6167 | 6167 | ||
|
Blur Image
multi-core scalar |
20198 | 20198 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4597 | 4597 | ||
|
Read Sequential
single-core scalar |
4171 | 4171 | ||
|
Write Sequential
single-core scalar |
7376 | 7376 | ||
|
Stdlib Allocate
single-core scalar |
3411 | 3411 | ||
|
Stdlib Write
single-core scalar |
3448 | 3448 | ||
|
Stdlib Copy
single-core scalar |
4583 | 4583 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5878 | 5878 | ||
|
Stream Copy
single-core scalar |
6016 | 6016 | ||
|
Stream Copy
single-core vector |
6801 | 6801 | ||
|
Stream Scale
single-core scalar |
4906 | 4906 | ||
|
Stream Scale
single-core vector |
6678 | 6678 | ||
|
Stream Add
single-core scalar |
5503 | 5503 | ||
|
Stream Add
single-core vector |
7203 | 7203 | ||
|
Stream Triad
single-core scalar |
4922 | 4922 | ||
|
Stream Triad
single-core vector |
4995 | 4995 | ||
