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 | 3906 | 3906 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G31) | Mac OS X 10.11.6 (Build 15G31) |
| 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. 130.0.0.0.0 | Apple Inc. 130.0.0.0.0 |
| 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 | 3016 | 3016 | ||
|
Blowfish
single-core scalar |
1361 | 1361 | ||
|
Blowfish
multi-core scalar |
3975 | 3975 | ||
|
Text Compress
single-core scalar |
1713 | 1713 | ||
|
Text Compress
multi-core scalar |
3516 | 3516 | ||
|
Text Decompress
single-core scalar |
1676 | 1676 | ||
|
Text Decompress
multi-core scalar |
4784 | 4784 | ||
|
Image Compress
single-core scalar |
1417 | 1417 | ||
|
Image Compress
multi-core scalar |
4377 | 4377 | ||
|
Image Decompress
single-core scalar |
1704 | 1704 | ||
|
Image Decompress
multi-core scalar |
3866 | 3866 | ||
|
Lua
single-core scalar |
2983 | 2983 | ||
|
Lua
multi-core scalar |
4821 | 4821 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5358 | 5358 | ||
|
Mandelbrot
single-core scalar |
1561 | 1561 | ||
|
Mandelbrot
multi-core scalar |
4276 | 4276 | ||
|
Dot Product
single-core scalar |
2587 | 2587 | ||
|
Dot Product
single-core vector |
3351 | 3351 | ||
|
Dot Product
multi-core scalar |
7141 | 7141 | ||
|
Dot Product
multi-core vector |
8196 | 8196 | ||
|
LU Decomposition
single-core scalar |
766 | 766 | ||
|
LU Decomposition
multi-core scalar |
1442 | 1442 | ||
|
Primality Test
single-core scalar |
4284 | 4284 | ||
|
Primality Test
multi-core scalar |
7198 | 7198 | ||
|
Sharpen Image
single-core scalar |
3925 | 3925 | ||
|
Sharpen Image
multi-core scalar |
11880 | 11880 | ||
|
Blur Image
single-core scalar |
5037 | 5037 | ||
|
Blur Image
multi-core scalar |
13379 | 13379 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2943 | 2943 | ||
|
Read Sequential
single-core scalar |
3139 | 3139 | ||
|
Write Sequential
single-core scalar |
4784 | 4784 | ||
|
Stdlib Allocate
single-core scalar |
1698 | 1698 | ||
|
Stdlib Write
single-core scalar |
2347 | 2347 | ||
|
Stdlib Copy
single-core scalar |
2748 | 2748 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 3874 | 3874 | ||
|
Stream Copy
single-core scalar |
3836 | 3836 | ||
|
Stream Scale
single-core scalar |
2889 | 2889 | ||
|
Stream Add
single-core scalar |
1599 | 1599 | ||
|
Stream Triad
single-core scalar |
1688 | 1688 | ||
