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 | 5299 | 5299 | ||
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 | 3874 | 3874 | ||
|
Blowfish
single-core scalar |
1649 | 1649 | ||
|
Blowfish
multi-core scalar |
5273 | 5273 | ||
|
Text Compress
single-core scalar |
2182 | 2182 | ||
|
Text Compress
multi-core scalar |
5272 | 5272 | ||
|
Text Decompress
single-core scalar |
2377 | 2377 | ||
|
Text Decompress
multi-core scalar |
6077 | 6077 | ||
|
Image Compress
single-core scalar |
1912 | 1912 | ||
|
Image Compress
multi-core scalar |
4697 | 4697 | ||
|
Image Decompress
single-core scalar |
1859 | 1859 | ||
|
Image Decompress
multi-core scalar |
3977 | 3977 | ||
|
Lua
single-core scalar |
3644 | 3644 | ||
|
Lua
multi-core scalar |
7580 | 7580 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6989 | 6989 | ||
|
Mandelbrot
single-core scalar |
2201 | 2201 | ||
|
Mandelbrot
multi-core scalar |
7201 | 7201 | ||
|
Dot Product
single-core scalar |
3499 | 3499 | ||
|
Dot Product
single-core vector |
4279 | 4279 | ||
|
Dot Product
multi-core scalar |
9131 | 9131 | ||
|
Dot Product
multi-core vector |
10858 | 10858 | ||
|
LU Decomposition
single-core scalar |
1053 | 1053 | ||
|
LU Decomposition
multi-core scalar |
1999 | 1999 | ||
|
Primality Test
single-core scalar |
5123 | 5123 | ||
|
Primality Test
multi-core scalar |
9025 | 9025 | ||
|
Sharpen Image
single-core scalar |
4864 | 4864 | ||
|
Sharpen Image
multi-core scalar |
14033 | 14033 | ||
|
Blur Image
single-core scalar |
5881 | 5881 | ||
|
Blur Image
multi-core scalar |
18700 | 18700 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4851 | 4851 | ||
|
Read Sequential
single-core scalar |
5460 | 5460 | ||
|
Write Sequential
single-core scalar |
7770 | 7770 | ||
|
Stdlib Allocate
single-core scalar |
3092 | 3092 | ||
|
Stdlib Write
single-core scalar |
3464 | 3464 | ||
|
Stdlib Copy
single-core scalar |
4471 | 4471 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5271 | 5271 | ||
|
Stream Copy
single-core scalar |
5520 | 5520 | ||
|
Stream Copy
single-core vector |
7130 | 7130 | ||
|
Stream Scale
single-core scalar |
5942 | 5942 | ||
|
Stream Scale
single-core vector |
6828 | 6828 | ||
|
Stream Add
single-core scalar |
1950 | 1950 | ||
|
Stream Add
single-core vector |
7250 | 7250 | ||
|
Stream Triad
single-core scalar |
2231 | 2231 | ||
|
Stream Triad
single-core vector |
5323 | 5323 | ||
