MacBook Air (13-inch Mid 2011) vs Linux PC (Intel Atom N270)
| MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5988 | 1003 | ||
System Information
| MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Linux 2.6.31-16-generic i686 |
| Model | MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Atom N270 @ 1.60 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 28 Stepping 2 |
| L1 Instruction Cache | 32 KB x 2 | 0 KB |
| L1 Data Cache | 32 KB x 2 | 0 KB |
| L2 Cache | 256 KB x 2 | 512 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Unknown Motherboard |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | N/A |
| Memory | 4.00 GB 1333 MHz DDR3 | 1.96 GB N/A |
Integer Performance
| MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) | |||
|---|---|---|---|---|
| Integer | 4681 | 855 | ||
|
Blowfish
single-core scalar |
1637 | 713 | ||
|
Blowfish
multi-core scalar |
5115 | 1203 | ||
|
Text Compress
single-core scalar |
2626 | 717 | ||
|
Text Compress
multi-core scalar |
6313 | 1018 | ||
|
Text Decompress
single-core scalar |
2889 | 772 | ||
|
Text Decompress
multi-core scalar |
7147 | 1151 | ||
|
Image Compress
single-core scalar |
2409 | 624 | ||
|
Image Compress
multi-core scalar |
5933 | 935 | ||
|
Image Decompress
single-core scalar |
2720 | 493 | ||
|
Image Decompress
multi-core scalar |
5963 | 722 | ||
|
Lua
single-core scalar |
4427 | 785 | ||
|
Lua
multi-core scalar |
9003 | 1135 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) | |||
|---|---|---|---|---|
| Floating Point | 7876 | 1065 | ||
|
Mandelbrot
single-core scalar |
2266 | 482 | ||
|
Mandelbrot
multi-core scalar |
7435 | 918 | ||
|
Dot Product
single-core scalar |
3676 | 933 | ||
|
Dot Product
single-core vector |
4484 | 875 | ||
|
Dot Product
multi-core scalar |
8626 | 1703 | ||
|
Dot Product
multi-core vector |
12235 | 1882 | ||
|
LU Decomposition
single-core scalar |
2007 | 260 | ||
|
LU Decomposition
multi-core scalar |
3070 | 384 | ||
|
Primality Test
single-core scalar |
6318 | 722 | ||
|
Primality Test
multi-core scalar |
11794 | 947 | ||
|
Sharpen Image
single-core scalar |
5301 | 1026 | ||
|
Sharpen Image
multi-core scalar |
16326 | 1783 | ||
|
Blur Image
single-core scalar |
6183 | 1079 | ||
|
Blur Image
multi-core scalar |
20550 | 1923 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) | |||
|---|---|---|---|---|
| Memory | 4805 | 1139 | ||
|
Read Sequential
single-core scalar |
5262 | 1809 | ||
|
Write Sequential
single-core scalar |
7505 | 1596 | ||
|
Stdlib Allocate
single-core scalar |
3286 | 912 | ||
|
Stdlib Write
single-core scalar |
3510 | 529 | ||
|
Stdlib Copy
single-core scalar |
4465 | 853 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | Linux PC (Intel Atom N270) | |||
|---|---|---|---|---|
| Stream | 6323 | 1042 | ||
|
Stream Copy
single-core scalar |
5896 | 1086 | ||
|
Stream Scale
single-core scalar |
5876 | 722 | ||
|
Stream Add
single-core scalar |
5722 | 896 | ||
|
Stream Triad
single-core scalar |
6197 | 698 | ||
