About This Aspect Ratio
16:9 at 640×360 is the standard for HD content. This widescreen format dominates modern displays and streaming platforms.
Common Uses for 16:9
YouTube videos
TV broadcasts
Computer monitors
Presentation slides
How Is This Calculated?
• Aspect ratio: 16:9
• Width: 640 pixels
• Calculation: 640 × (9 ÷ 16) = 640 × 0.5625
• Result: 640 × 360 pixels