Hisense A6 Series 43" 4K TV vs LG G5 OLED 55" TV

LG G5 OLED wins — The LG G5 OLED delivers superior contrast (infinite contrast ratio per RTINGS), higher peak brightness (~800 nits per RT…

Scores: Hisense A6 Series 43" 4K TV 6.5/10 · LG G5 OLED 55" TV 8.7/10

The LG G5 OLED delivers superior contrast (infinite contrast ratio per RTINGS), higher peak brightness (~800 nits per RTINGS) and full HDMI 2.1 support, making it ideal for premium cinema and 120 Hz gaming (per Tom's Guide). The Hisense A6 provides a respectable 13 ms input lag and good color accuracy for its price, but its 250‑nit brightness and lack of HDMI 2.1 limit its use in bright rooms a...

Spec-by-spec comparison

Hisense A6 Series 43" 4K TVLG G5 OLED 55" TV
Screen Size43 inches55 inches
Resolution3840 × 2160 (4K UHD)3840 × 2160 (4K UHD)
Panel TypeLEDOLED
Refresh Rate60 Hz120 Hz

Hisense A6 Series 43" 4K TV

What works

  • Very affordable price point
  • Decent color accuracy for the class (per RTINGS)
  • Low input lag (≈13 ms per RTINGS)

What doesn't

  • Limited peak brightness (~250 nits per RTINGS)
  • No HDMI 2.1 support

LG G5 OLED 55" TV

What works

  • Excellent contrast ratio (infinite per RTINGS)
  • High peak brightness for OLED (~800 nits per RTINGS)
  • HDMI 2.1 with VRR and ALLM

What doesn't

  • Premium price
  • Potential burn‑in risk with static UI elements

Bottom line

Our pick: LG G5 OLED 55" TV.

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