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 | 5286 | 5286 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3863 | 3863 | ||
|
Blowfish
single-core scalar |
1640 | 1640 | ||
|
Blowfish
multi-core scalar |
5315 | 5315 | ||
|
Text Compress
single-core scalar |
2185 | 2185 | ||
|
Text Compress
multi-core scalar |
5432 | 5432 | ||
|
Text Decompress
single-core scalar |
2403 | 2403 | ||
|
Text Decompress
multi-core scalar |
6130 | 6130 | ||
|
Image Compress
single-core scalar |
1847 | 1847 | ||
|
Image Compress
multi-core scalar |
4715 | 4715 | ||
|
Image Decompress
single-core scalar |
1871 | 1871 | ||
|
Image Decompress
multi-core scalar |
4107 | 4107 | ||
|
Lua
single-core scalar |
3340 | 3340 | ||
|
Lua
multi-core scalar |
7371 | 7371 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7068 | 7068 | ||
|
Mandelbrot
single-core scalar |
2182 | 2182 | ||
|
Mandelbrot
multi-core scalar |
7277 | 7277 | ||
|
Dot Product
single-core scalar |
3490 | 3490 | ||
|
Dot Product
single-core vector |
4255 | 4255 | ||
|
Dot Product
multi-core scalar |
9332 | 9332 | ||
|
Dot Product
multi-core vector |
10600 | 10600 | ||
|
LU Decomposition
single-core scalar |
1037 | 1037 | ||
|
LU Decomposition
multi-core scalar |
2029 | 2029 | ||
|
Primality Test
single-core scalar |
5167 | 5167 | ||
|
Primality Test
multi-core scalar |
9523 | 9523 | ||
|
Sharpen Image
single-core scalar |
4850 | 4850 | ||
|
Sharpen Image
multi-core scalar |
14419 | 14419 | ||
|
Blur Image
single-core scalar |
5835 | 5835 | ||
|
Blur Image
multi-core scalar |
18965 | 18965 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4728 | 4728 | ||
|
Read Sequential
single-core scalar |
5421 | 5421 | ||
|
Write Sequential
single-core scalar |
7730 | 7730 | ||
|
Stdlib Allocate
single-core scalar |
3050 | 3050 | ||
|
Stdlib Write
single-core scalar |
3347 | 3347 | ||
|
Stdlib Copy
single-core scalar |
4095 | 4095 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5154 | 5154 | ||
|
Stream Copy
single-core scalar |
5492 | 5492 | ||
|
Stream Copy
single-core vector |
6837 | 6837 | ||
|
Stream Scale
single-core scalar |
5876 | 5876 | ||
|
Stream Scale
single-core vector |
6632 | 6632 | ||
|
Stream Add
single-core scalar |
1940 | 1940 | ||
|
Stream Add
single-core vector |
7051 | 7051 | ||
|
Stream Triad
single-core scalar |
2209 | 2209 | ||
|
Stream Triad
single-core vector |
5200 | 5200 | ||
