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 | 5969 | 5969 | ||
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.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 | 4750 | 4750 | ||
|
Blowfish
single-core scalar |
1639 | 1639 | ||
|
Blowfish
multi-core scalar |
5134 | 5134 | ||
|
Text Compress
single-core scalar |
2639 | 2639 | ||
|
Text Compress
multi-core scalar |
6294 | 6294 | ||
|
Text Decompress
single-core scalar |
2933 | 2933 | ||
|
Text Decompress
multi-core scalar |
7205 | 7205 | ||
|
Image Compress
single-core scalar |
2428 | 2428 | ||
|
Image Compress
multi-core scalar |
5922 | 5922 | ||
|
Image Decompress
single-core scalar |
2738 | 2738 | ||
|
Image Decompress
multi-core scalar |
6137 | 6137 | ||
|
Lua
single-core scalar |
4647 | 4647 | ||
|
Lua
multi-core scalar |
9290 | 9290 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7861 | 7861 | ||
|
Mandelbrot
single-core scalar |
2274 | 2274 | ||
|
Mandelbrot
multi-core scalar |
7455 | 7455 | ||
|
Dot Product
single-core scalar |
3706 | 3706 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
8630 | 8630 | ||
|
Dot Product
multi-core vector |
12209 | 12209 | ||
|
LU Decomposition
single-core scalar |
2011 | 2011 | ||
|
LU Decomposition
multi-core scalar |
3102 | 3102 | ||
|
Primality Test
single-core scalar |
6244 | 6244 | ||
|
Primality Test
multi-core scalar |
11636 | 11636 | ||
|
Sharpen Image
single-core scalar |
5317 | 5317 | ||
|
Sharpen Image
multi-core scalar |
16304 | 16304 | ||
|
Blur Image
single-core scalar |
6179 | 6179 | ||
|
Blur Image
multi-core scalar |
20516 | 20516 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4829 | 4829 | ||
|
Read Sequential
single-core scalar |
5254 | 5254 | ||
|
Write Sequential
single-core scalar |
7495 | 7495 | ||
|
Stdlib Allocate
single-core scalar |
3460 | 3460 | ||
|
Stdlib Write
single-core scalar |
3508 | 3508 | ||
|
Stdlib Copy
single-core scalar |
4430 | 4430 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5894 | 5894 | ||
|
Stream Copy
single-core scalar |
5363 | 5363 | ||
|
Stream Copy
single-core vector |
6774 | 6774 | ||
|
Stream Scale
single-core scalar |
5278 | 5278 | ||
|
Stream Scale
single-core vector |
6621 | 6621 | ||
|
Stream Add
single-core scalar |
5258 | 5258 | ||
|
Stream Add
single-core vector |
6927 | 6927 | ||
|
Stream Triad
single-core scalar |
5684 | 5684 | ||
|
Stream Triad
single-core vector |
5247 | 5247 | ||
