Z68与P67主板效能对比
▲测试所使用的两块主板
| CPU同频下，Z68与P67的效能对比 | ||
| vga.it168.com | Z68 | P67 |
|---|---|---|
| Wprime2.0 | ||
| Wprime2.0 32M | 11.684 s | 11.686 s |
| Wprime2.0 1024M | 357.055 s | 357.286 s |
| CineBench R11.5 | ||
| OpenGL | 52.70 fps | 52.50 fps |
| CPU | 5.10 pts | 50.9 pts |
| AIDA64 Cache & Memory Benchmark | ||
| Memory Read | 20344 Mb/s | 20341 Mb/s |
| Memory Write | 18041 Mb/s | 18036 Mb/s |
| Memory Copy | 21896 Mb/s | 21883 Mb/s |
| Memory Latency | 42.5 ns | 42.5 ns |
| L1 Cache Read | 109326 Mb/s | 109310 Mb/s |
| L1 Cache Write | 54654 Mb/s | 54648 Mb/s |
| L1 Cache Copy | 109284 Mb/s | 109279 Mb/s |
| L1 Cache Latency | 1.2 ns | 1.2 ns |
| L2 Cache Read | 61918 Mb/s | 61917 Mb/s |
| L2 Cache Witre | 32700 Mb/s | 32796 Mb/s |
| L2 Cache Copy | 521145 Mb/s | 521125 Mb/s |
| L2 Cache Latency | 3.5 ns | 3.5 ns |
| L3 Cache Read | 31567 Mb/s | 31570 Mb/s |
| L3 Cache Write | 23246 Mb/s | 23251 Mb/s |
| L3 Cache Copy | 29408 Mb/s | 29412 Mb/s |
| L3 Cache Latency | 5.3 ns | 5.3 ns |
| Futuremark 3DMark Vantage v110 | ||
| CPU子得分 | 18202 | 18103 |
| Crysis 2《孤岛危机2》 | ||
| 1920*1200/VERY HIGH/EdgeAA | 48.14 fps | 48.32 fps |
| FarCry2《孤岛惊魂2》 | ||
| 1920*1200/VERY HIGH/2xAA | 76.62 fps | 76.82 fps |
从数据来看，Z68整体上的效能要比P67好那么的一点，但实际出发这点差异可以忽略不计，也就是说Z68与P67两个芯片间的效能差异基本不存在。
