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 | 5793 | 5793 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 4590 | 4590 | ||
|
Blowfish
single-core scalar |
1623 | 1623 | ||
|
Blowfish
multi-core scalar |
5074 | 5074 | ||
|
Text Compress
single-core scalar |
2621 | 2621 | ||
|
Text Compress
multi-core scalar |
6209 | 6209 | ||
|
Text Decompress
single-core scalar |
2879 | 2879 | ||
|
Text Decompress
multi-core scalar |
7192 | 7192 | ||
|
Image Compress
single-core scalar |
2388 | 2388 | ||
|
Image Compress
multi-core scalar |
5848 | 5848 | ||
|
Image Decompress
single-core scalar |
2796 | 2796 | ||
|
Image Decompress
multi-core scalar |
5976 | 5976 | ||
|
Lua
single-core scalar |
4221 | 4221 | ||
|
Lua
multi-core scalar |
8255 | 8255 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7617 | 7617 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7330 | 7330 | ||
|
Dot Product
single-core scalar |
3648 | 3648 | ||
|
Dot Product
single-core vector |
4416 | 4416 | ||
|
Dot Product
multi-core scalar |
8537 | 8537 | ||
|
Dot Product
multi-core vector |
11798 | 11798 | ||
|
LU Decomposition
single-core scalar |
1817 | 1817 | ||
|
LU Decomposition
multi-core scalar |
3208 | 3208 | ||
|
Primality Test
single-core scalar |
6204 | 6204 | ||
|
Primality Test
multi-core scalar |
11028 | 11028 | ||
|
Sharpen Image
single-core scalar |
5159 | 5159 | ||
|
Sharpen Image
multi-core scalar |
15533 | 15533 | ||
|
Blur Image
single-core scalar |
6084 | 6084 | ||
|
Blur Image
multi-core scalar |
19626 | 19626 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4676 | 4676 | ||
|
Read Sequential
single-core scalar |
5050 | 5050 | ||
|
Write Sequential
single-core scalar |
6926 | 6926 | ||
|
Stdlib Allocate
single-core scalar |
3405 | 3405 | ||
|
Stdlib Write
single-core scalar |
3443 | 3443 | ||
|
Stdlib Copy
single-core scalar |
4559 | 4559 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5863 | 5863 | ||
|
Stream Copy
single-core scalar |
5258 | 5258 | ||
|
Stream Copy
single-core vector |
7200 | 7200 | ||
|
Stream Scale
single-core scalar |
5126 | 5126 | ||
|
Stream Scale
single-core vector |
6436 | 6436 | ||
|
Stream Add
single-core scalar |
5114 | 5114 | ||
|
Stream Add
single-core vector |
7083 | 7083 | ||
|
Stream Triad
single-core scalar |
5522 | 5522 | ||
|
Stream Triad
single-core vector |
5172 | 5172 | ||
