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 | 5945 | 5945 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) | Mac OS X 10.7.3 (Build 11D50b) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4687 | 4687 | ||
|
Blowfish
single-core scalar |
1651 | 1651 | ||
|
Blowfish
multi-core scalar |
5142 | 5142 | ||
|
Text Compress
single-core scalar |
2649 | 2649 | ||
|
Text Compress
multi-core scalar |
6247 | 6247 | ||
|
Text Decompress
single-core scalar |
2935 | 2935 | ||
|
Text Decompress
multi-core scalar |
7062 | 7062 | ||
|
Image Compress
single-core scalar |
2423 | 2423 | ||
|
Image Compress
multi-core scalar |
5902 | 5902 | ||
|
Image Decompress
single-core scalar |
2756 | 2756 | ||
|
Image Decompress
multi-core scalar |
6154 | 6154 | ||
|
Lua
single-core scalar |
4398 | 4398 | ||
|
Lua
multi-core scalar |
8926 | 8926 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7811 | 7811 | ||
|
Mandelbrot
single-core scalar |
2119 | 2119 | ||
|
Mandelbrot
multi-core scalar |
7211 | 7211 | ||
|
Dot Product
single-core scalar |
3436 | 3436 | ||
|
Dot Product
single-core vector |
4478 | 4478 | ||
|
Dot Product
multi-core scalar |
8443 | 8443 | ||
|
Dot Product
multi-core vector |
12154 | 12154 | ||
|
LU Decomposition
single-core scalar |
2004 | 2004 | ||
|
LU Decomposition
multi-core scalar |
3077 | 3077 | ||
|
Primality Test
single-core scalar |
6324 | 6324 | ||
|
Primality Test
multi-core scalar |
11767 | 11767 | ||
|
Sharpen Image
single-core scalar |
5311 | 5311 | ||
|
Sharpen Image
multi-core scalar |
16249 | 16249 | ||
|
Blur Image
single-core scalar |
6187 | 6187 | ||
|
Blur Image
multi-core scalar |
20606 | 20606 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4851 | 4851 | ||
|
Read Sequential
single-core scalar |
5256 | 5256 | ||
|
Write Sequential
single-core scalar |
7489 | 7489 | ||
|
Stdlib Allocate
single-core scalar |
3387 | 3387 | ||
|
Stdlib Write
single-core scalar |
3503 | 3503 | ||
|
Stdlib Copy
single-core scalar |
4623 | 4623 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6011 | 6011 | ||
|
Stream Copy
single-core scalar |
5390 | 5390 | ||
|
Stream Copy
single-core vector |
6989 | 6989 | ||
|
Stream Scale
single-core scalar |
5281 | 5281 | ||
|
Stream Scale
single-core vector |
6667 | 6667 | ||
|
Stream Add
single-core scalar |
5266 | 5266 | ||
|
Stream Add
single-core vector |
7429 | 7429 | ||
|
Stream Triad
single-core scalar |
5697 | 5697 | ||
|
Stream Triad
single-core vector |
5373 | 5373 | ||
