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 | 5389 | 5389 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63b) | Mac OS X 10.7.5 (Build 11G63b) |
| 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 | 3943 | 3943 | ||
|
Blowfish
single-core scalar |
1707 | 1707 | ||
|
Blowfish
multi-core scalar |
5379 | 5379 | ||
|
Text Compress
single-core scalar |
2277 | 2277 | ||
|
Text Compress
multi-core scalar |
5517 | 5517 | ||
|
Text Decompress
single-core scalar |
2513 | 2513 | ||
|
Text Decompress
multi-core scalar |
6201 | 6201 | ||
|
Image Compress
single-core scalar |
1916 | 1916 | ||
|
Image Compress
multi-core scalar |
4633 | 4633 | ||
|
Image Decompress
single-core scalar |
1950 | 1950 | ||
|
Image Decompress
multi-core scalar |
4061 | 4061 | ||
|
Lua
single-core scalar |
3494 | 3494 | ||
|
Lua
multi-core scalar |
7674 | 7674 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7037 | 7037 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3643 | 3643 | ||
|
Dot Product
single-core vector |
4481 | 4481 | ||
|
Dot Product
multi-core scalar |
9468 | 9468 | ||
|
Dot Product
multi-core vector |
10917 | 10917 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2029 | 2029 | ||
|
Primality Test
single-core scalar |
5402 | 5402 | ||
|
Primality Test
multi-core scalar |
8755 | 8755 | ||
|
Sharpen Image
single-core scalar |
5047 | 5047 | ||
|
Sharpen Image
multi-core scalar |
13790 | 13790 | ||
|
Blur Image
single-core scalar |
6059 | 6059 | ||
|
Blur Image
multi-core scalar |
18090 | 18090 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4965 | 4965 | ||
|
Read Sequential
single-core scalar |
5681 | 5681 | ||
|
Write Sequential
single-core scalar |
7686 | 7686 | ||
|
Stdlib Allocate
single-core scalar |
3211 | 3211 | ||
|
Stdlib Write
single-core scalar |
3523 | 3523 | ||
|
Stdlib Copy
single-core scalar |
4724 | 4724 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5534 | 5534 | ||
|
Stream Copy
single-core scalar |
5959 | 5959 | ||
|
Stream Copy
single-core vector |
7428 | 7428 | ||
|
Stream Scale
single-core scalar |
6240 | 6240 | ||
|
Stream Scale
single-core vector |
7113 | 7113 | ||
|
Stream Add
single-core scalar |
2012 | 2012 | ||
|
Stream Add
single-core vector |
7577 | 7577 | ||
|
Stream Triad
single-core scalar |
2339 | 2339 | ||
|
Stream Triad
single-core vector |
5609 | 5609 | ||
