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 | 5953 | 5953 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E36) | Mac OS X 10.8.4 (Build 12E36) |
| 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 | 4687 | 4687 | ||
|
Blowfish
single-core scalar |
1638 | 1638 | ||
|
Blowfish
multi-core scalar |
5108 | 5108 | ||
|
Text Compress
single-core scalar |
2633 | 2633 | ||
|
Text Compress
multi-core scalar |
6278 | 6278 | ||
|
Text Decompress
single-core scalar |
2912 | 2912 | ||
|
Text Decompress
multi-core scalar |
7088 | 7088 | ||
|
Image Compress
single-core scalar |
2422 | 2422 | ||
|
Image Compress
multi-core scalar |
5997 | 5997 | ||
|
Image Decompress
single-core scalar |
2717 | 2717 | ||
|
Image Decompress
multi-core scalar |
6009 | 6009 | ||
|
Lua
single-core scalar |
4431 | 4431 | ||
|
Lua
multi-core scalar |
9012 | 9012 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7814 | 7814 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7440 | 7440 | ||
|
Dot Product
single-core scalar |
3692 | 3692 | ||
|
Dot Product
single-core vector |
4464 | 4464 | ||
|
Dot Product
multi-core scalar |
8603 | 8603 | ||
|
Dot Product
multi-core vector |
12113 | 12113 | ||
|
LU Decomposition
single-core scalar |
1968 | 1968 | ||
|
LU Decomposition
multi-core scalar |
2969 | 2969 | ||
|
Primality Test
single-core scalar |
6285 | 6285 | ||
|
Primality Test
multi-core scalar |
11704 | 11704 | ||
|
Sharpen Image
single-core scalar |
5291 | 5291 | ||
|
Sharpen Image
multi-core scalar |
16113 | 16113 | ||
|
Blur Image
single-core scalar |
6142 | 6142 | ||
|
Blur Image
multi-core scalar |
20359 | 20359 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4772 | 4772 | ||
|
Read Sequential
single-core scalar |
5193 | 5193 | ||
|
Write Sequential
single-core scalar |
7395 | 7395 | ||
|
Stdlib Allocate
single-core scalar |
3281 | 3281 | ||
|
Stdlib Write
single-core scalar |
3524 | 3524 | ||
|
Stdlib Copy
single-core scalar |
4467 | 4467 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6234 | 6234 | ||
|
Stream Copy
single-core scalar |
5475 | 5475 | ||
|
Stream Copy
single-core vector |
7347 | 7347 | ||
|
Stream Scale
single-core scalar |
5838 | 5838 | ||
|
Stream Scale
single-core vector |
6822 | 6822 | ||
|
Stream Add
single-core scalar |
5673 | 5673 | ||
|
Stream Add
single-core vector |
7157 | 7157 | ||
|
Stream Triad
single-core scalar |
6147 | 6147 | ||
|
Stream Triad
single-core vector |
5417 | 5417 | ||
