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 | 5978 | 5978 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D54) | Mac OS X 10.8.3 (Build 12D54) |
| 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 | 4623 | 4623 | ||
|
Blowfish
single-core scalar |
1639 | 1639 | ||
|
Blowfish
multi-core scalar |
5133 | 5133 | ||
|
Text Compress
single-core scalar |
2655 | 2655 | ||
|
Text Compress
multi-core scalar |
6279 | 6279 | ||
|
Text Decompress
single-core scalar |
2903 | 2903 | ||
|
Text Decompress
multi-core scalar |
7108 | 7108 | ||
|
Image Compress
single-core scalar |
2415 | 2415 | ||
|
Image Compress
multi-core scalar |
5900 | 5900 | ||
|
Image Decompress
single-core scalar |
2723 | 2723 | ||
|
Image Decompress
multi-core scalar |
6069 | 6069 | ||
|
Lua
single-core scalar |
4265 | 4265 | ||
|
Lua
multi-core scalar |
8398 | 8398 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7870 | 7870 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7445 | 7445 | ||
|
Dot Product
single-core scalar |
3707 | 3707 | ||
|
Dot Product
single-core vector |
4478 | 4478 | ||
|
Dot Product
multi-core scalar |
8846 | 8846 | ||
|
Dot Product
multi-core vector |
12211 | 12211 | ||
|
LU Decomposition
single-core scalar |
2000 | 2000 | ||
|
LU Decomposition
multi-core scalar |
3047 | 3047 | ||
|
Primality Test
single-core scalar |
6337 | 6337 | ||
|
Primality Test
multi-core scalar |
11730 | 11730 | ||
|
Sharpen Image
single-core scalar |
5262 | 5262 | ||
|
Sharpen Image
multi-core scalar |
16069 | 16069 | ||
|
Blur Image
single-core scalar |
6181 | 6181 | ||
|
Blur Image
multi-core scalar |
20600 | 20600 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4854 | 4854 | ||
|
Read Sequential
single-core scalar |
5265 | 5265 | ||
|
Write Sequential
single-core scalar |
7420 | 7420 | ||
|
Stdlib Allocate
single-core scalar |
3387 | 3387 | ||
|
Stdlib Write
single-core scalar |
3524 | 3524 | ||
|
Stdlib Copy
single-core scalar |
4676 | 4676 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6353 | 6353 | ||
|
Stream Copy
single-core scalar |
5822 | 5822 | ||
|
Stream Copy
single-core vector |
7388 | 7388 | ||
|
Stream Scale
single-core scalar |
5890 | 5890 | ||
|
Stream Scale
single-core vector |
7040 | 7040 | ||
|
Stream Add
single-core scalar |
5731 | 5731 | ||
|
Stream Add
single-core vector |
7570 | 7570 | ||
|
Stream Triad
single-core scalar |
6170 | 6170 | ||
|
Stream Triad
single-core vector |
5213 | 5213 | ||
