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 | 5197 | 5197 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A256) | Mac OS X 10.8 (Build 12A256) |
| 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 | 3676 | 3676 | ||
|
Blowfish
single-core scalar |
1627 | 1627 | ||
|
Blowfish
multi-core scalar |
5049 | 5049 | ||
|
Text Compress
single-core scalar |
2054 | 2054 | ||
|
Text Compress
multi-core scalar |
5049 | 5049 | ||
|
Text Decompress
single-core scalar |
2287 | 2287 | ||
|
Text Decompress
multi-core scalar |
5840 | 5840 | ||
|
Image Compress
single-core scalar |
1895 | 1895 | ||
|
Image Compress
multi-core scalar |
4766 | 4766 | ||
|
Image Decompress
single-core scalar |
1910 | 1910 | ||
|
Image Decompress
multi-core scalar |
4033 | 4033 | ||
|
Lua
single-core scalar |
3578 | 3578 | ||
|
Lua
multi-core scalar |
6032 | 6032 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6896 | 6896 | ||
|
Mandelbrot
single-core scalar |
2141 | 2141 | ||
|
Mandelbrot
multi-core scalar |
6991 | 6991 | ||
|
Dot Product
single-core scalar |
3385 | 3385 | ||
|
Dot Product
single-core vector |
4095 | 4095 | ||
|
Dot Product
multi-core scalar |
8987 | 8987 | ||
|
Dot Product
multi-core vector |
10652 | 10652 | ||
|
LU Decomposition
single-core scalar |
978 | 978 | ||
|
LU Decomposition
multi-core scalar |
1927 | 1927 | ||
|
Primality Test
single-core scalar |
4960 | 4960 | ||
|
Primality Test
multi-core scalar |
9042 | 9042 | ||
|
Sharpen Image
single-core scalar |
4940 | 4940 | ||
|
Sharpen Image
multi-core scalar |
14314 | 14314 | ||
|
Blur Image
single-core scalar |
5831 | 5831 | ||
|
Blur Image
multi-core scalar |
18301 | 18301 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4868 | 4868 | ||
|
Read Sequential
single-core scalar |
5484 | 5484 | ||
|
Write Sequential
single-core scalar |
7638 | 7638 | ||
|
Stdlib Allocate
single-core scalar |
3077 | 3077 | ||
|
Stdlib Write
single-core scalar |
3488 | 3488 | ||
|
Stdlib Copy
single-core scalar |
4653 | 4653 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5233 | 5233 | ||
|
Stream Copy
single-core scalar |
5586 | 5586 | ||
|
Stream Copy
single-core vector |
7360 | 7360 | ||
|
Stream Scale
single-core scalar |
5717 | 5717 | ||
|
Stream Scale
single-core vector |
6909 | 6909 | ||
|
Stream Add
single-core scalar |
1939 | 1939 | ||
|
Stream Add
single-core vector |
7180 | 7180 | ||
|
Stream Triad
single-core scalar |
2114 | 2114 | ||
|
Stream Triad
single-core vector |
5063 | 5063 | ||
