The Extended Graphics Array (XGA) is an IBM display standard introduced in 1990. Later it became the most common appellation of the 1024 × 768 pixels display resolution, but the official definition is broader than that. It was not a new and improved replacement for Super VGA, but rather became one particular subset of the broad range of capabilities covered under the “Super VGA” umbrella.
| Name | H (px) | V (px) | H:V | H × V (Mpx) |
|---|---|---|---|---|
| Extended Graphics Array (XGA) | 1024 | 768 | 4:3 | 0.786 |
| Wide Extended Graphics Array (WXGA) | 1152 | 768 | 3:2 | 0.884 |
| Wide Extended Graphics Array (WXGA) | 1280 | 768 | 5:3 | 0.983 |
| Wide Extended Graphics Array (WXGA) | 1280 | 800 | 16:10 | 1.024 |
| Wide Extended Graphics Array (WXGA) | 1360 | 768 | ≈16:9 | 1.044 |
| Full Wide Extended Graphics Array (FWXGA) | 1366 | 768 | ≈16:9 | 1.049 |
| Extended Graphics Array Plus (XGA+) | 1152 | 864 | 4:3 | 0.995 |
| Wide Extended Graphics Array Plus (WXGA+) | 1440 | 900 | 16:10 | 1.296 |
| Widescreen Super Extended Graphics Array (WSXGA) | 1440 | 960 | 3:2 | 1.382 |
| Super Extended Graphics Array (SXGA) | 1280 | 1024 | 5:4 | 1.310 |
| Super Extended Graphics Array Plus (SXGA+) | 1400 | 1050 | 4:3 | 1.470 |
| Widescreen Super Extended Graphics Array Plus (WSXGA+) | 1680 | 1050 | 16:10 | 1.764 |
| Ultra Extended Graphics Array (UXGA) | 1600 | 1200 | 4:3 | 1.920 |
| Widescreen Ultra Extended Graphics Array (WUXGA) | 1920 | 1200 | 16:10 | 2.304 |