Best 4K Smart TVs on Amazon UK: Budget to OLED (2026)
From budget 43-inch sets under £180 to stunning OLED screens — the best Amazon TV deals across every size and price bracket.
Whether you're upgrading the living room, kitting out a bedroom, or finally making the jump to OLED, there are exceptional deals on Amazon UK right now. We've compared over 30 models across every size and budget — here's the shortlist.
All three sit under £190, include 4K resolution, Dolby Vision HDR, and built-in smart platforms. Ideal for bedrooms or as a second set — each punches well above its price.
Toshiba 43-inch UV1563DB 4K VIDAA Smart TV
Dolby Vision and Atmos plus Freely — Alexa and Google Assistant built in for the most complete spec under £180
TCL 43PF650K 43-inch 4K Fire TV
Fire TV with Alexa built in — Dolby Vision, Dolby Atmos and DTS for a cinematic experience at a budget price
Hisense 43E6QTUK 43-inch 4K Smart AI TV
Hi-View AI Engine upscales every frame in real-time — Direct Lit panel with Freely and all major streaming apps
The sweet spot for most living rooms. All three offer QLED or AI-enhanced panels, major smart platforms, and significant savings on list price — the Amazon Ember is nearly half price.
Hisense 55E78QTUK 55-inch QLED Smart AI TV
Quantum Dot Colour with Dolby Vision and Atmos — the best-value 55-inch QLED panel on Amazon right now
Amazon Ember 55-inch 4-Series Fire TV
46% off list price — Wi-Fi 6, quad-core processor, HDR10+ and Ambient Experience with four HDMI inputs
Samsung 55-inch QEF1 QLED 4K AI Smart TV 2025
Real QLED Certified with 100% Colour Volume and Object Tracking Sound — Samsung Tizen OS with Knox Security
Going big? All three are proper cinematic experiences with QLED panels and AI picture processing. The step up to Samsung Neo QLED's Mini LED backlight makes a real difference in dark scenes and HDR highlights.
Samsung 65-inch QEF1 QLED 4K AI Smart TV 2025
100% Colour Volume with Quantum Dot and Q4 AI Processor — the entry point to a proper Samsung big-screen setup
Samsung 65-inch QLED Q7F2 AI Smart TV 2025
Adds Motion Xcelerator and a richer AI sound profile over the QEF1 — imperceptibly slim in any living room
Samsung 65-inch Neo QLED QN1EF 4K AI Smart TV 2025
Mini LED Quantum Matrix Technology for cinema-grade contrast — 144Hz Motion Xcelerator doubles as a gaming powerhouse
OLED is still the gold standard for picture quality. Each pixel self-illuminates, producing perfect blacks and infinite contrast that LED panels simply cannot match. All three include Dolby Vision, Dolby Atmos, and VRR gaming support.
LG OLED55B56LA 55-inch 4K OLED Smart TV 2025
30% off the 2025 B5 — perfect blacks, AI Super Upscaling and Freeview Play on webOS for the best OLED entry price
LG OLED AI B6 55-inch 4K Smart TV 2026
Latest 2026 B6 series with 33% off — 120Hz VRR for gaming and Filmmaker Mode for true-to-cinema colour accuracy
LG OLED evo AI C6 55-inch 4K Smart TV 2026
C-series OLEDevo with the top-tier alpha11 AI processor and 165Hz VRR — Brightness Booster for stunning daytime viewing
Prices correct at time of publication. TV screen sizes refer to the diagonal measurement.