Table of contents(16)+
- 01Quick setting — per platform
- 02What Game Mode actually changes
- 03Setting 2 — Enable ALLM (Auto Low Latency Mode)
- 04Setting 3 — VRR (Variable Refresh Rate)
- 05Setting 4 — 4K @ 120 Hz signal format
- 06PS5-specific optimization
- 07Xbox Series X-specific optimization
- 08Switch-specific tuning
- 09HDR in Game Mode — worth it?
- 10Common issues + fixes
- 11FAQ
- 12Which Hisense TVs support 4K @ 120Hz?
- 13Does Game Mode hurt picture quality?
- 14Is Dolby Vision Gaming supported?
- 15Should I use ALLM or manual Game Mode?
- 16Related guides
Hisense TVs default to Cinema or Standard picture mode which push input lag from 9-13 ms (Game Mode) up to 40-70 ms (other modes). For competitive gaming, controller-heavy games, and rhythm titles, that's the difference between hitting the timing and missing it. Enabling Game Mode is one setting away on every Hisense platform — full menu paths below plus the follow-up settings (ALLM, VRR, 4K@120Hz) that actually matter on PS5 / Xbox Series X / Switch.
Quick setting — per platform
- VIDAA (U6/U7/U8/U9): Settings → Picture → Picture Mode → Game
- Hisense Roku TV: Settings → TV picture settings → Picture mode → Game
- Hisense Google TV: Settings → Display & Sound → Picture → Picture Mode → Game
- Hisense Fire TV Edition: Settings → Display & Sounds → Display → Picture Mode → Game
Do it now. Then read below for ALLM / VRR / HDMI 2.1 tuning if you have a modern console.
What Game Mode actually changes
Game Mode disables the TV's motion smoothing, contrast enhancement, noise reduction, and image scaling passes that add latency. The picture looks slightly less "cinematic" but input lag drops from 40-70 ms to 9-13 ms. On modern Hisense (2022+) with a proper 4K/120 Hz TV, actual measured input lag in Game Mode is 6-10 ms — competitive-tier.
Setting 2 — Enable ALLM (Auto Low Latency Mode)
ALLM lets the console automatically switch the TV into Game Mode when a game launches — no manual menu diving. Requires HDMI 2.1 on both ends.
- VIDAA U7K+ / U8K+: Settings → Picture → Advanced Settings → Instant Game Response → On
- Roku TV: Settings → TV inputs → HDMI [port] → Auto Low Latency Mode → On
- Google TV: Settings → Channels & Inputs → Inputs → Auto Low Latency Mode → On
On the console side: PS5 auto-negotiates; Xbox Series X requires enabling in Settings → General → TV & display options → Auto low-latency mode; Switch does not support ALLM (manual Game Mode toggle needed).
Setting 3 — VRR (Variable Refresh Rate)
VRR eliminates screen tearing without traditional V-Sync latency penalty. Supported on Hisense U7K, U8K, U9K, U7N, U8N, U9N (2022+ models) via HDMI 2.1.
- VIDAA: Settings → Picture → Advanced Settings → VRR → On (or AMD FreeSync if listed)
- Google TV: Settings → Display & Sound → Advanced → Variable Refresh Rate → On
PS5 supports VRR in games that offer it. Xbox Series X supports it broadly. Switch does not.
Setting 4 — 4K @ 120 Hz signal format
PS5 and Xbox Series X can output 4K @ 120 Hz on games that support it. Your TV needs HDMI 2.1 (labeled on the specific port) and Enhanced HDMI mode enabled.
- VIDAA: Settings → System → HDMI Settings → HDMI 2.1 Format → Enhanced (per port)
- Google TV: Settings → Channels & Inputs → HDMI [port] → HDMI Signal Format → 4K 120Hz
Not every HDMI port supports 2.1. On U8K, HDMI 3 and 4 are typically 2.1; HDMI 1 and 2 are 2.0. Check the printed label on the port.
PS5-specific optimization
- Console-side: Settings → Screen and Video → Video Output → Resolution → 2160p, RGB Range → Full
- Enable HDR: Video Output → HDR → On When Supported
- Enable 120 Hz: Video Output → 120 Hz Output → Automatic
- TV-side: enable VRR + ALLM + Enhanced HDMI on the port PS5 is plugged into
Xbox Series X-specific optimization
- Console: Settings → General → TV & display options → 4K UHD @ 120 Hz + Allow Auto Low Latency Mode + Allow Variable Refresh Rate + Allow 4K + Allow HDR10
- Enable Dolby Vision Gaming if your Hisense supports it (U7K+ mostly)
Switch-specific tuning
Switch outputs at max 1080p @ 60Hz — no VRR, no ALLM, no 4K. Best Hisense settings for Switch:
- Picture Mode: Game
- Motion Smoothing: Off
- Sharpness: 0-10 (Switch's built-in scaler is soft — sharpening adds noise)
- Local Dimming: Standard or High (dim OLED-like blacks help Switch games)
HDR in Game Mode — worth it?
Yes. Modern Hisense TVs handle HDR in Game Mode without adding measurable latency. Enable HDR in the console and let the TV auto-detect. Some VIDAA models default to a "HDR Bright" mode that over-brightens skin tones in games — use "HDR Standard" or Dolby Vision Gaming if available.
Common issues + fixes
- Game Mode makes colors look washed out. Bump Color Temperature to "Warm 2" and enable HDR — colors normalize.
- ALLM not auto-switching. Verify both HDMI-CEC and Enhanced HDMI Format are on. Some 2020-2022 firmware had bugs — update to latest firmware.
- VRR flickers in bright scenes. Known LG/Hisense OLED-panel issue. Disable VRR only in games where flicker is severe; keep it on otherwise.
- 4K @ 120 Hz not detected. Cable may be HDMI 2.0. Use only Ultra High Speed HDMI 2.1 cable (rated 48 Gbps).
FAQ
Which Hisense TVs support 4K @ 120Hz?
U7K, U8K, U9K, U7N, U8N, U9N (2022 and newer). Older U-series and all R/A models are limited to 4K @ 60Hz.
Does Game Mode hurt picture quality?
Slightly less "processed" look — no motion smoothing, no contrast enhancement. Most gamers prefer this. Colors are accurate; you're not losing HDR.
Is Dolby Vision Gaming supported?
Yes on U7K, U8K, U9K, U7N, U8N when playing Dolby Vision games (mostly Xbox). Enable in console settings; TV auto-detects.
Should I use ALLM or manual Game Mode?
ALLM is better — auto-switches when a game launches, then reverts when you go back to streaming. Manual toggle is fine if your console/TV doesn't support HDMI 2.1.
