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 | 5415 | 5415 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 4419 | 4419 | ||
|
Blowfish
single-core scalar |
1575 | 1575 | ||
|
Blowfish
multi-core scalar |
4835 | 4835 | ||
|
Text Compress
single-core scalar |
2474 | 2474 | ||
|
Text Compress
multi-core scalar |
5868 | 5868 | ||
|
Text Decompress
single-core scalar |
2815 | 2815 | ||
|
Text Decompress
multi-core scalar |
6900 | 6900 | ||
|
Image Compress
single-core scalar |
2385 | 2385 | ||
|
Image Compress
multi-core scalar |
5885 | 5885 | ||
|
Image Decompress
single-core scalar |
2649 | 2649 | ||
|
Image Decompress
multi-core scalar |
5741 | 5741 | ||
|
Lua
single-core scalar |
4009 | 4009 | ||
|
Lua
multi-core scalar |
7903 | 7903 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6914 | 6914 | ||
|
Mandelbrot
single-core scalar |
2201 | 2201 | ||
|
Mandelbrot
multi-core scalar |
7093 | 7093 | ||
|
Dot Product
single-core scalar |
3499 | 3499 | ||
|
Dot Product
single-core vector |
4251 | 4251 | ||
|
Dot Product
multi-core scalar |
8037 | 8037 | ||
|
Dot Product
multi-core vector |
11510 | 11510 | ||
|
LU Decomposition
single-core scalar |
1980 | 1980 | ||
|
LU Decomposition
multi-core scalar |
3003 | 3003 | ||
|
Primality Test
single-core scalar |
5946 | 5946 | ||
|
Primality Test
multi-core scalar |
11218 | 11218 | ||
|
Sharpen Image
single-core scalar |
5014 | 5014 | ||
|
Sharpen Image
multi-core scalar |
11219 | 11219 | ||
|
Blur Image
single-core scalar |
5334 | 5334 | ||
|
Blur Image
multi-core scalar |
16492 | 16492 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4175 | 4175 | ||
|
Read Sequential
single-core scalar |
3929 | 3929 | ||
|
Write Sequential
single-core scalar |
5942 | 5942 | ||
|
Stdlib Allocate
single-core scalar |
3174 | 3174 | ||
|
Stdlib Write
single-core scalar |
3443 | 3443 | ||
|
Stdlib Copy
single-core scalar |
4391 | 4391 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6141 | 6141 | ||
|
Stream Copy
single-core scalar |
5849 | 5849 | ||
|
Stream Copy
single-core vector |
7162 | 7162 | ||
|
Stream Scale
single-core scalar |
5672 | 5672 | ||
|
Stream Scale
single-core vector |
6725 | 6725 | ||
|
Stream Add
single-core scalar |
5461 | 5461 | ||
|
Stream Add
single-core vector |
7101 | 7101 | ||
|
Stream Triad
single-core scalar |
5699 | 5699 | ||
|
Stream Triad
single-core vector |
5464 | 5464 | ||
