名词定义  高级扩展图形阵列(Super eXtended Graphics Array或Super XGA或SXGA)。一个分辨率为1280x1024的既成事实显示标准,每个像素用32比特表示(真彩色)。这种被广泛采用的显示标准的纵横比是5:4而不是常见的4:3。  
专用词与分辨率对照表  上述解释最后一句曾经造成误解,让人以为SXGA跟普通显示器不同,是一种特殊规格。后来才发现,SXGA就是分辨率为1280x1024的意思。另外附上其他的专用词对应的分辨率列表。  
 
| 专用词 | 分辨率 | 像素总数 |  | QQVGA (Quarter-Quarter-VGA) | 160×120 | 19,200 |  | QVGA (Quarter-VGA) | 320×240 | 76,800 |  | WQVGA (Wide Quarter-VGA) | 400×240 | 96,000 |  | HVGA (Half VGA) | 640×240  
  320×480 | 153,600 |  | VGA | 640×480 | 307,200 |  | SVGA (Super-VGA) | 800×600 | 480,000 |  | XGA | 1024×768 | 786,432 |  | WXGA (Wide XGA) | 1280×768  
  1280×800  
  1366×768 | 983,040  
  1,024,000  
  1,049,088 |  | WSXGA (Wide Super-XGA) | 1280×854 | 1,093,120 |  | Quad-VGA | 1280×960 | 1,228,800 |  | WXGA+ (Wide XGA+) | 1440×900 | 1,296,000 |  | SXGA (Super-XGA) | 1280×1024 | 1,310,720 |  | WXGA++ (Wide XGA++) | 1600×900 | 1,440,000 |  | SXGA+ | 1400×1050 | 1,470,000 |  | WSXGA+ (Wide Super-XGA+) | 1680×1050 | 1,764,000 |  | UXGA (Ultra-XGA) | 1600×1200 | 1,920,000 |  | WUXGA (Wide Ultra-XGA) | 1920×1200 | 2,304,000 |  | QXGA (Quad-XGA) | 2048×1536 | 3,145,728 |  | WQXGA (Wide Quad-XGA) | 2560×1600 | 4,096,000 |  | QSXGA (Quad-Super-XGA) | 2560×2048 | 5,242,880 |  | QUXGA (Quad-Ultra-XGA) | 3200×2400 | 7,680,000 |  | 4K2K | 4096×2048 | 8,388,608 |  | QUXGA Wide | 3840×2400 | 9,216,000 |  
  |