Android各种屏幕分辨率（VGA、HVGA、QVGA、WQVGA、WVGA、FWVGA）详解

青旅半醒 2022-06-15 04:40 287阅读 0赞

看资料的时候经常看到各种VGA，全都混了，无奈，找了些资料总结了下，分享给大家：

这些术语都是指屏幕的分辨率。  
VGA：Video Graphics Array，即：显示绘图矩阵，相当于640×480 像素；  
HVGA：Half-size VGA，即：VGA的一半，分辨率为480×320，像三星盖世Ace S5830就是使用这分辨率；  
QVGA：Quarter VGA，即：VGA的四分之一，分辨率为320×240，一般用于小屏手机 像三星盖世Mini S5570就是使用这分辨率；

WQVGA：Wide Quarter VGA，即：扩大的QVGA，分辨率比QVGA高，比VGA低，一般是：400×240，480×272；  
WVGA：Wide Video Graphics Array，即：扩大的VGA，分辨率为800×480像素，像三星i9000就是使用这分辨率；

FWVGA：Full Wide VGA ，数码产品屏幕材质的一种，VGA的另一种形式，比WVGA分辨率高，别名 ： Full Wide VGA, ，其分辨 率为854×480象素(16:9)。

以下是一些常见的分辨率

<table style="color:rgb(0,0,0); font-size:14px; word-wrap:break-word; padding:0px; margin:0px; empty-cells:show; border-collapse:collapse; border:1px solid rgb(227,237,245); table-layout:auto; width:759px; font-family:Tahoma,Helvetica,sans-serif,Hei; line-height:21px"> 
 <tbody style="word-wrap:break-word; padding:0px; margin:0px"> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">标屏</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">分辨率</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">宽屏</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">分辨率</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">QVGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">320×240</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WQVGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">400×240</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">VGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">640×480</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WVGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">800×480</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">SVGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">800×600</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WSVGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1024×600</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">XGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1024×768</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WXGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1280×768/1280×800/1280*960</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">SXGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1280×1024</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WXGA+</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1440×900</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">SXGA+</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1400×1050</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WSXGA+</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1680×1050</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">UXGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1600×1200</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WUXGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">1920×1200</span> 
    </div> </td> 
  </tr> 
  <tr style="word-wrap:break-word; padding:0px; margin:0px"> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">QXGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">2048×1536</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">WQXGA</span> 
    </div> </td> 
   <td style="word-wrap:break-word; padding:4px; margin:0px; font-size:14px; border:1px solid rgb(227,237,245); overflow:hidden"> 
    <div style="word-wrap:break-word; padding:0px; margin:0px"> 
     <span style="color:rgb(51,51,255)">2560×1536</span> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

ps:密度无关的像素dp(density-independent pixel),缩放比例无关的像素sp(scale-independent pixel) 可分别定义视图和字号

[点击打开链接][Link 1]

[Link 1]: http://blog.csdn.net/lucherr/article/details/8498400