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 | 4649 | 4649 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3598 | 3598 | ||
|
Blowfish
single-core scalar |
1662 | 1662 | ||
|
Blowfish
multi-core scalar |
5160 | 5160 | ||
|
Text Compress
single-core scalar |
2185 | 2185 | ||
|
Text Compress
multi-core scalar |
5177 | 5177 | ||
|
Text Decompress
single-core scalar |
2389 | 2389 | ||
|
Text Decompress
multi-core scalar |
5871 | 5871 | ||
|
Image Compress
single-core scalar |
1696 | 1696 | ||
|
Image Compress
multi-core scalar |
3853 | 3853 | ||
|
Image Decompress
single-core scalar |
1753 | 1753 | ||
|
Image Decompress
multi-core scalar |
3888 | 3888 | ||
|
Lua
single-core scalar |
3453 | 3453 | ||
|
Lua
multi-core scalar |
6099 | 6099 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5997 | 5997 | ||
|
Mandelbrot
single-core scalar |
2235 | 2235 | ||
|
Mandelbrot
multi-core scalar |
6315 | 6315 | ||
|
Dot Product
single-core scalar |
3190 | 3190 | ||
|
Dot Product
single-core vector |
3958 | 3958 | ||
|
Dot Product
multi-core scalar |
6835 | 6835 | ||
|
Dot Product
multi-core vector |
8488 | 8488 | ||
|
LU Decomposition
single-core scalar |
959 | 959 | ||
|
LU Decomposition
multi-core scalar |
1556 | 1556 | ||
|
Primality Test
single-core scalar |
4767 | 4767 | ||
|
Primality Test
multi-core scalar |
6483 | 6483 | ||
|
Sharpen Image
single-core scalar |
4683 | 4683 | ||
|
Sharpen Image
multi-core scalar |
12080 | 12080 | ||
|
Blur Image
single-core scalar |
5749 | 5749 | ||
|
Blur Image
multi-core scalar |
16670 | 16670 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3967 | 3967 | ||
|
Read Sequential
single-core scalar |
4956 | 4956 | ||
|
Write Sequential
single-core scalar |
4498 | 4498 | ||
|
Stdlib Allocate
single-core scalar |
2630 | 2630 | ||
|
Stdlib Write
single-core scalar |
3435 | 3435 | ||
|
Stdlib Copy
single-core scalar |
4318 | 4318 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4975 | 4975 | ||
|
Stream Copy
single-core scalar |
4816 | 4816 | ||
|
Stream Copy
single-core vector |
6798 | 6798 | ||
|
Stream Scale
single-core scalar |
5225 | 5225 | ||
|
Stream Scale
single-core vector |
6483 | 6483 | ||
|
Stream Add
single-core scalar |
1909 | 1909 | ||
|
Stream Add
single-core vector |
7286 | 7286 | ||
|
Stream Triad
single-core scalar |
2089 | 2089 | ||
|
Stream Triad
single-core vector |
5194 | 5194 | ||
