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 | 5888 | 5888 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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 | 4704 | 4704 | ||
|
Blowfish
single-core scalar |
1644 | 1644 | ||
|
Blowfish
multi-core scalar |
5104 | 5104 | ||
|
Text Compress
single-core scalar |
2632 | 2632 | ||
|
Text Compress
multi-core scalar |
6269 | 6269 | ||
|
Text Decompress
single-core scalar |
2915 | 2915 | ||
|
Text Decompress
multi-core scalar |
6999 | 6999 | ||
|
Image Compress
single-core scalar |
2431 | 2431 | ||
|
Image Compress
multi-core scalar |
5928 | 5928 | ||
|
Image Decompress
single-core scalar |
2747 | 2747 | ||
|
Image Decompress
multi-core scalar |
6024 | 6024 | ||
|
Lua
single-core scalar |
4619 | 4619 | ||
|
Lua
multi-core scalar |
9146 | 9146 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7689 | 7689 | ||
|
Mandelbrot
single-core scalar |
2274 | 2274 | ||
|
Mandelbrot
multi-core scalar |
7387 | 7387 | ||
|
Dot Product
single-core scalar |
3703 | 3703 | ||
|
Dot Product
single-core vector |
4400 | 4400 | ||
|
Dot Product
multi-core scalar |
8563 | 8563 | ||
|
Dot Product
multi-core vector |
11745 | 11745 | ||
|
LU Decomposition
single-core scalar |
1981 | 1981 | ||
|
LU Decomposition
multi-core scalar |
2843 | 2843 | ||
|
Primality Test
single-core scalar |
6219 | 6219 | ||
|
Primality Test
multi-core scalar |
10754 | 10754 | ||
|
Sharpen Image
single-core scalar |
5274 | 5274 | ||
|
Sharpen Image
multi-core scalar |
16183 | 16183 | ||
|
Blur Image
single-core scalar |
6167 | 6167 | ||
|
Blur Image
multi-core scalar |
20162 | 20162 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4769 | 4769 | ||
|
Read Sequential
single-core scalar |
5054 | 5054 | ||
|
Write Sequential
single-core scalar |
7471 | 7471 | ||
|
Stdlib Allocate
single-core scalar |
3363 | 3363 | ||
|
Stdlib Write
single-core scalar |
3514 | 3514 | ||
|
Stdlib Copy
single-core scalar |
4446 | 4446 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5968 | 5968 | ||
|
Stream Copy
single-core scalar |
5505 | 5505 | ||
|
Stream Copy
single-core vector |
6943 | 6943 | ||
|
Stream Scale
single-core scalar |
5286 | 5286 | ||
|
Stream Scale
single-core vector |
6607 | 6607 | ||
|
Stream Add
single-core scalar |
5265 | 5265 | ||
|
Stream Add
single-core vector |
7231 | 7231 | ||
|
Stream Triad
single-core scalar |
5683 | 5683 | ||
|
Stream Triad
single-core vector |
5228 | 5228 | ||
