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 | 5792 | 5792 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 4608 | 4608 | ||
|
Blowfish
single-core scalar |
1600 | 1600 | ||
|
Blowfish
multi-core scalar |
5101 | 5101 | ||
|
Text Compress
single-core scalar |
2605 | 2605 | ||
|
Text Compress
multi-core scalar |
6239 | 6239 | ||
|
Text Decompress
single-core scalar |
2699 | 2699 | ||
|
Text Decompress
multi-core scalar |
7073 | 7073 | ||
|
Image Compress
single-core scalar |
2386 | 2386 | ||
|
Image Compress
multi-core scalar |
5957 | 5957 | ||
|
Image Decompress
single-core scalar |
2726 | 2726 | ||
|
Image Decompress
multi-core scalar |
5969 | 5969 | ||
|
Lua
single-core scalar |
4105 | 4105 | ||
|
Lua
multi-core scalar |
8840 | 8840 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7717 | 7717 | ||
|
Mandelbrot
single-core scalar |
2137 | 2137 | ||
|
Mandelbrot
multi-core scalar |
7371 | 7371 | ||
|
Dot Product
single-core scalar |
3422 | 3422 | ||
|
Dot Product
single-core vector |
4264 | 4264 | ||
|
Dot Product
multi-core scalar |
8553 | 8553 | ||
|
Dot Product
multi-core vector |
12113 | 12113 | ||
|
LU Decomposition
single-core scalar |
1962 | 1962 | ||
|
LU Decomposition
multi-core scalar |
2832 | 2832 | ||
|
Primality Test
single-core scalar |
5977 | 5977 | ||
|
Primality Test
multi-core scalar |
11822 | 11822 | ||
|
Sharpen Image
single-core scalar |
5220 | 5220 | ||
|
Sharpen Image
multi-core scalar |
15997 | 15997 | ||
|
Blur Image
single-core scalar |
6102 | 6102 | ||
|
Blur Image
multi-core scalar |
20268 | 20268 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4536 | 4536 | ||
|
Read Sequential
single-core scalar |
4920 | 4920 | ||
|
Write Sequential
single-core scalar |
7057 | 7057 | ||
|
Stdlib Allocate
single-core scalar |
3225 | 3225 | ||
|
Stdlib Write
single-core scalar |
3268 | 3268 | ||
|
Stdlib Copy
single-core scalar |
4214 | 4214 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5720 | 5720 | ||
|
Stream Copy
single-core scalar |
5296 | 5296 | ||
|
Stream Copy
single-core vector |
6787 | 6787 | ||
|
Stream Scale
single-core scalar |
5023 | 5023 | ||
|
Stream Scale
single-core vector |
6140 | 6140 | ||
|
Stream Add
single-core scalar |
5051 | 5051 | ||
|
Stream Add
single-core vector |
6776 | 6776 | ||
|
Stream Triad
single-core scalar |
5519 | 5519 | ||
|
Stream Triad
single-core vector |
5171 | 5171 | ||
