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 | 5867 | 5867 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 4621 | 4621 | ||
|
Blowfish
single-core scalar |
1632 | 1632 | ||
|
Blowfish
multi-core scalar |
5072 | 5072 | ||
|
Text Compress
single-core scalar |
2598 | 2598 | ||
|
Text Compress
multi-core scalar |
6190 | 6190 | ||
|
Text Decompress
single-core scalar |
2897 | 2897 | ||
|
Text Decompress
multi-core scalar |
7015 | 7015 | ||
|
Image Compress
single-core scalar |
2292 | 2292 | ||
|
Image Compress
multi-core scalar |
5922 | 5922 | ||
|
Image Decompress
single-core scalar |
2728 | 2728 | ||
|
Image Decompress
multi-core scalar |
6028 | 6028 | ||
|
Lua
single-core scalar |
4328 | 4328 | ||
|
Lua
multi-core scalar |
8752 | 8752 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7739 | 7739 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7329 | 7329 | ||
|
Dot Product
single-core scalar |
3576 | 3576 | ||
|
Dot Product
single-core vector |
4413 | 4413 | ||
|
Dot Product
multi-core scalar |
8486 | 8486 | ||
|
Dot Product
multi-core vector |
12037 | 12037 | ||
|
LU Decomposition
single-core scalar |
1955 | 1955 | ||
|
LU Decomposition
multi-core scalar |
2990 | 2990 | ||
|
Primality Test
single-core scalar |
6202 | 6202 | ||
|
Primality Test
multi-core scalar |
11675 | 11675 | ||
|
Sharpen Image
single-core scalar |
5224 | 5224 | ||
|
Sharpen Image
multi-core scalar |
15942 | 15942 | ||
|
Blur Image
single-core scalar |
6117 | 6117 | ||
|
Blur Image
multi-core scalar |
20140 | 20140 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4662 | 4662 | ||
|
Read Sequential
single-core scalar |
5056 | 5056 | ||
|
Write Sequential
single-core scalar |
7312 | 7312 | ||
|
Stdlib Allocate
single-core scalar |
3327 | 3327 | ||
|
Stdlib Write
single-core scalar |
3232 | 3232 | ||
|
Stdlib Copy
single-core scalar |
4387 | 4387 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6094 | 6094 | ||
|
Stream Copy
single-core scalar |
5865 | 5865 | ||
|
Stream Copy
single-core vector |
6729 | 6729 | ||
|
Stream Scale
single-core scalar |
5276 | 5276 | ||
|
Stream Scale
single-core vector |
6809 | 6809 | ||
|
Stream Add
single-core scalar |
5620 | 5620 | ||
|
Stream Add
single-core vector |
6870 | 6870 | ||
|
Stream Triad
single-core scalar |
6088 | 6088 | ||
|
Stream Triad
single-core vector |
5495 | 5495 | ||
