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 | 5970 | 5970 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A248) | Mac OS X 10.8 (Build 12A248) |
| 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 | 4625 | 4625 | ||
|
Blowfish
single-core scalar |
1641 | 1641 | ||
|
Blowfish
multi-core scalar |
5133 | 5133 | ||
|
Text Compress
single-core scalar |
2651 | 2651 | ||
|
Text Compress
multi-core scalar |
6291 | 6291 | ||
|
Text Decompress
single-core scalar |
2917 | 2917 | ||
|
Text Decompress
multi-core scalar |
7159 | 7159 | ||
|
Image Compress
single-core scalar |
2417 | 2417 | ||
|
Image Compress
multi-core scalar |
5885 | 5885 | ||
|
Image Decompress
single-core scalar |
2745 | 2745 | ||
|
Image Decompress
multi-core scalar |
6056 | 6056 | ||
|
Lua
single-core scalar |
4215 | 4215 | ||
|
Lua
multi-core scalar |
8390 | 8390 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7860 | 7860 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7432 | 7432 | ||
|
Dot Product
single-core scalar |
3705 | 3705 | ||
|
Dot Product
single-core vector |
4467 | 4467 | ||
|
Dot Product
multi-core scalar |
8615 | 8615 | ||
|
Dot Product
multi-core vector |
12225 | 12225 | ||
|
LU Decomposition
single-core scalar |
2001 | 2001 | ||
|
LU Decomposition
multi-core scalar |
3061 | 3061 | ||
|
Primality Test
single-core scalar |
6252 | 6252 | ||
|
Primality Test
multi-core scalar |
11888 | 11888 | ||
|
Sharpen Image
single-core scalar |
5299 | 5299 | ||
|
Sharpen Image
multi-core scalar |
16164 | 16164 | ||
|
Blur Image
single-core scalar |
6165 | 6165 | ||
|
Blur Image
multi-core scalar |
20504 | 20504 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4833 | 4833 | ||
|
Read Sequential
single-core scalar |
5269 | 5269 | ||
|
Write Sequential
single-core scalar |
7481 | 7481 | ||
|
Stdlib Allocate
single-core scalar |
3459 | 3459 | ||
|
Stdlib Write
single-core scalar |
3511 | 3511 | ||
|
Stdlib Copy
single-core scalar |
4447 | 4447 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6342 | 6342 | ||
|
Stream Copy
single-core scalar |
6029 | 6029 | ||
|
Stream Copy
single-core vector |
7169 | 7169 | ||
|
Stream Scale
single-core scalar |
5874 | 5874 | ||
|
Stream Scale
single-core vector |
6924 | 6924 | ||
|
Stream Add
single-core scalar |
5718 | 5718 | ||
|
Stream Add
single-core vector |
7226 | 7226 | ||
|
Stream Triad
single-core scalar |
6167 | 6167 | ||
|
Stream Triad
single-core vector |
5635 | 5635 | ||
