What is the Difference Between HVGA and WQVGA?

HVGA (High-Definition Graphics Array) and WQVGA (Wide-Quarter VGA) are two different display types used in mobile devices and other screens. They differ in terms of resolution, pixel density, refresh rate, and power consumption. Here are the key differences between HVGA and WQVGA:

• Full form: HVGA stands for High-Definition Graphics Array, while WQVGA is Wide-Quarter VGA.
• Resolution: HVGA has a resolution of 480x320 pixels, while WQVGA has a resolution of 400x240 pixels.
• Pixel Density: WQVGA has a comparatively higher pixel density than HVGA.
• Refresh Rate: HVGA has a refresh rate of 60 Hz, while WQVGA has a refresh rate of 120 Hz.
• Power Consumption: HVGA consumes less power compared to WQVGA.

In summary, WQVGA is a lower-resolution display, while HVGA is a higher-resolution display. If you are looking for a device with a high-quality screen, you should opt for a device with a WQVGA display.

Comparative Table: HVGA vs WQVGA

Here is a table comparing the differences between HVGA and WQVGA:

HVGA (High-Definition Graphics Array) displays have a resolution of 480x320 pixels, while WQVGA (Wide-Quarter VGA) displays have a resolution of 400x240 pixels. HVGA displays offer a higher pixel density and better visual experience compared to WQVGA displays. However, WQVGA displays have a higher refresh rate and consume more power than HVGA displays. WQVGA is a lower-resolution display, while HVGA is a higher-resolution display.