Linux PC (Intel Pentium D 915) vs MacBook Air (11-inch Late 2010)
| Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 2296 | 2035 | ||
System Information
| Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) | |
|---|---|---|
| Operating System | Linux 2.6.27.7-9-default x86_64 | Mac OS X 10.6.7 (Build 10J869) |
| Model | Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) |
| Processor |
Intel Pentium D 820/915/920 @ 1.20 GHz
1 Processor, 2 Cores |
Intel Core 2 Duo U9400 @ 1.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 15 Model 6 Stepping 4 | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 0 KB | 32 KB |
| L1 Data Cache | 0 KB | 32 KB |
| L2 Cache | 2048 KB | 3072 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Unknown Motherboard | Apple Inc. Mac-942452F5819B1C1B 1.0 |
| BIOS | N/A | Apple Inc. MBA31.88Z.0061.B01.1011181342 |
| Memory | 999 MB N/A | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) | |||
|---|---|---|---|---|
| Integer | 2100 | 1547 | ||
|
Blowfish
single-core scalar |
2004 | 975 | ||
|
Blowfish
multi-core scalar |
3452 | 1925 | ||
|
Text Compress
single-core scalar |
1296 | 1092 | ||
|
Text Compress
multi-core scalar |
2416 | 1898 | ||
|
Text Decompress
single-core scalar |
1380 | 970 | ||
|
Text Decompress
multi-core scalar |
2791 | 1837 | ||
|
Image Compress
single-core scalar |
1132 | 1000 | ||
|
Image Compress
multi-core scalar |
1692 | 1846 | ||
|
Image Decompress
single-core scalar |
1201 | 859 | ||
|
Image Decompress
multi-core scalar |
2365 | 1643 | ||
|
Lua
single-core scalar |
1886 | 1608 | ||
|
Lua
multi-core scalar |
3595 | 2920 | ||
Floating Point Performance
| Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) | |||
|---|---|---|---|---|
| Floating Point | 2846 | 2797 | ||
|
Mandelbrot
single-core scalar |
1077 | 1043 | ||
|
Mandelbrot
multi-core scalar |
2121 | 1995 | ||
|
Dot Product
single-core scalar |
2012 | 1912 | ||
|
Dot Product
single-core vector |
1477 | 1527 | ||
|
Dot Product
multi-core scalar |
3755 | 3807 | ||
|
Dot Product
multi-core vector |
3157 | 3259 | ||
|
LU Decomposition
single-core scalar |
1004 | 404 | ||
|
LU Decomposition
multi-core scalar |
1403 | 802 | ||
|
Primality Test
single-core scalar |
1949 | 2295 | ||
|
Primality Test
multi-core scalar |
3114 | 3304 | ||
|
Sharpen Image
single-core scalar |
3438 | 2903 | ||
|
Sharpen Image
multi-core scalar |
6255 | 5400 | ||
|
Blur Image
single-core scalar |
3040 | 3687 | ||
|
Blur Image
multi-core scalar |
6052 | 6826 | ||
Memory Performance
| Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) | |||
|---|---|---|---|---|
| Memory | 1980 | 1830 | ||
|
Read Sequential
single-core scalar |
3442 | 2100 | ||
|
Write Sequential
single-core scalar |
3051 | 2132 | ||
|
Stdlib Allocate
single-core scalar |
1360 | 1189 | ||
|
Stdlib Write
single-core scalar |
877 | 1848 | ||
|
Stdlib Copy
single-core scalar |
1174 | 1884 | ||
Stream Performance
| Linux PC (Intel Pentium D 915) | MacBook Air (11-inch Late 2010) | |||
|---|---|---|---|---|
| Stream | 1698 | 1487 | ||
|
Stream Copy
single-core scalar |
1640 | 1468 | ||
|
Stream Scale
single-core scalar |
1773 | 1704 | ||
|
Stream Add
single-core scalar |
1613 | 1107 | ||
|
Stream Triad
single-core scalar |
1791 | 1200 | ||
