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 | 5880 | 5880 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 4704 | 4704 | ||
|
Blowfish
single-core scalar |
1645 | 1645 | ||
|
Blowfish
multi-core scalar |
5128 | 5128 | ||
|
Text Compress
single-core scalar |
2645 | 2645 | ||
|
Text Compress
multi-core scalar |
6288 | 6288 | ||
|
Text Decompress
single-core scalar |
2927 | 2927 | ||
|
Text Decompress
multi-core scalar |
7202 | 7202 | ||
|
Image Compress
single-core scalar |
2427 | 2427 | ||
|
Image Compress
multi-core scalar |
5962 | 5962 | ||
|
Image Decompress
single-core scalar |
2751 | 2751 | ||
|
Image Decompress
multi-core scalar |
5923 | 5923 | ||
|
Lua
single-core scalar |
4450 | 4450 | ||
|
Lua
multi-core scalar |
9108 | 9108 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7687 | 7687 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7474 | 7474 | ||
|
Dot Product
single-core scalar |
3709 | 3709 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
8641 | 8641 | ||
|
Dot Product
multi-core vector |
12237 | 12237 | ||
|
LU Decomposition
single-core scalar |
2002 | 2002 | ||
|
LU Decomposition
multi-core scalar |
2945 | 2945 | ||
|
Primality Test
single-core scalar |
6306 | 6306 | ||
|
Primality Test
multi-core scalar |
10910 | 10910 | ||
|
Sharpen Image
single-core scalar |
5294 | 5294 | ||
|
Sharpen Image
multi-core scalar |
15524 | 15524 | ||
|
Blur Image
single-core scalar |
6177 | 6177 | ||
|
Blur Image
multi-core scalar |
19638 | 19638 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4645 | 4645 | ||
|
Read Sequential
single-core scalar |
4937 | 4937 | ||
|
Write Sequential
single-core scalar |
7326 | 7326 | ||
|
Stdlib Allocate
single-core scalar |
3108 | 3108 | ||
|
Stdlib Write
single-core scalar |
3366 | 3366 | ||
|
Stdlib Copy
single-core scalar |
4488 | 4488 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6145 | 6145 | ||
|
Stream Copy
single-core scalar |
5286 | 5286 | ||
|
Stream Copy
single-core vector |
7117 | 7117 | ||
|
Stream Scale
single-core scalar |
5716 | 5716 | ||
|
Stream Scale
single-core vector |
6735 | 6735 | ||
|
Stream Add
single-core scalar |
5589 | 5589 | ||
|
Stream Add
single-core vector |
7281 | 7281 | ||
|
Stream Triad
single-core scalar |
6016 | 6016 | ||
|
Stream Triad
single-core vector |
5427 | 5427 | ||
