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FAQ

HDR Test Image

Look at this image first. If your current browser environment does not support HDR, you may see nothing at all, which will affect the comparison result below.

When enabled, every AVIF comparison image on this FAQ page gets the SDR filter style.

HDR Test Image

F1TV Feed vs WXTV Sports Broadcast

Drag the slider to compare the same frame from the clean F1TV feed and the overlaid broadcast version, including graphics, sharpness, and compression artifacts.

Drag To Compare
F1TV
WXTV Sports
F1TV
WXTV Sports
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F1TVWXTV Sports

F1TV HDR vs WXTV Sports Broadcast

Use the slider to compare the F1TV 4K HDR version against the TV broadcast source and inspect highlight rolloff, color separation, and retained detail.

Drag To Compare
F1TV HDR
WXTV Sports
F1TV HDR
WXTV Sports
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F1TV HDRWXTV Sports

F1TV 1080p SDR vs F1TV 4K HDR

Drag the center handle to compare the SDR replay frame with the 4K HDR version and see the jump in clarity, highlight detail, and overall contrast.

Drag To Compare
F1TV 4K HDR
F1TV 1080p SDR
F1TV 4K HDR
F1TV 1080p SDR
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F1TV 4K HDRF1TV 1080p SDR

F1TV 1080p SDR vs F1TV 4K HDR, Example 2

A second scene for comparison. Drag the slider to check how the 4K HDR version preserves brighter highlights, cleaner edges, and more stable color in a busy frame.

Drag To Compare
F1TV 4K HDR
F1TV 1080p SDR
F1TV 4K HDR
F1TV 1080p SDR
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F1TV 4K HDRF1TV 1080p SDR
Check if your region supports F1TV, install the extension, restart browser.
Android: download below. iOS: get TestFlight link from Discord/Telegram.
Android: use Kiwi browser with our extension.
Open Multiviewer first, then click the button in F1 - Livetiming.