The best 50-inch TVs

The best 50 inch TV in the UK in 2026 is the TCL 50C6K. The TCL 50C6K is a 4K QD-Mini LED with up to 512 local dimming zones, 1,000-nit HDR brightness, a 144 Hz panel, four HDMI 2.1 ports, Dolby Vision and Google TV, and it cost £499 on Amazon UK at the time of writing (September 2026). The Hisense 50E78QTUK PRO is the best under £400, the Sony BRAVIA 3 50" has the best processing, the LG 50QNED70B6C is the best LG, and the TCL 50V6D is the cheapest 50-inch 4K TV worth buying at £259.

50 inches is the smallest true living-room size, so this guide ranks on the features that separate a good lounge TV from a bedroom TV: backlight control, HDR brightness, refresh rate and processing. It also works out the price per inch of each pick, the seating distance 50 inches suits, and what the same TV costs one size either side. For every size and budget in one ranking, see Best TV UK 2026.

What is the best 50-inch TV in the UK?

The TCL 50C6K is the best 50-inch TV in the UK because the TCL 50C6K is the only 50-inch TV under £500 on Amazon UK with full-array Mini LED local dimming. Local dimming lets the backlight switch off behind dark parts of the picture, which is the single biggest contrast upgrade short of OLED. TCL quotes up to 512 zones and 1,000 nits for the C6K, against a plain direct-lit backlight on most 50-inch sets at this price.

• Panel: Mini LED beats QLED for contrast and HDR. There is no 50-inch OLED, so Mini LED is the top panel type at this size.
• Refresh rate: 144 Hz on the TCL 50C6K and Hisense 50E78QTUK PRO; 60 Hz on the Sony, LG and TCL 50V6D.
• Processing:Sony's X1 chip upscales Freeview and HD streams more cleanly than budget chips, which matters on a 50-inch screen more than on a 43-inch one.

1. TCL 50C6K QD-Mini LED - best overall

The TCL 50C6K is the best 50-inch TV Compare Electronic tracks in September 2026. TCL rates the 50C6K at 1,000 nits with up to 512 local dimming zones on an HVA panel, so HDR highlights in Netflix and Disney+ Dolby Vision titles have real punch against deep shadows. The TCL 50C6K supports every HDR format: Dolby Vision IQ, HDR10+, HDR10 and HLG.

The TCL 50C6K is also the strongest 50-inch gaming TV. It runs at 144 Hz natively, with four HDMI 2.1 ports and AMD FreeSync Premium Pro, so a PS5, an Xbox Series X and a PC can stay plugged in at once. Google TV carries BBC iPlayer, ITVX, Channel 4 and every major streaming app. The trade-off is Mini LED blooming: bright objects on a black background can show a faint halo that OLED avoids.

2. Hisense 50E78QTUK PRO - best under £400

The Hisense 50E78QTUK PRO is the best 50-inch TV under £400 at £395 on Amazon UK (September 2026). Hisense gives the 50E78QTUK PRO a 144 Hz QLED panel with VRR, ALLM and AMD FreeSync Premium Pro, plus Dolby Vision, HDR10+, HLG and Dolby Atmos. That is the same gaming headline as the TCL 50C6K for £104 less.

The difference is the backlight. The Hisense 50E78QTUK PRO is direct-lit without Mini LED zones, so HDR contrast and brightness sit well below the TCL. VIDAA with Freely puts live BBC, ITV, Channel 4 and Channel 5 channels in one guide over broadband.

3. Sony BRAVIA 3 50" - best processing

The Sony BRAVIA 3 50-inch is the pick for buyers who watch more Freeview, sport and films than they play games. Sony's 4K HDR Processor X1 handles upscaling and motion, which is where Sony has led for years, and the Sony BRAVIA 3 adds Dolby Vision, Dolby Atmos, IMAX Enhanced and Google TV. Sony rates the speakers at 20 W.

The Sony BRAVIA 3 50-inch runs at 60 Hz with ALLM but no VRR, and it has no Mini LED zones. At £663.99 on Amazon UK (September 2026) it costs £164.99 more than the TCL 50C6K, which beats it on brightness, contrast and gaming. The Sony earns its place only for buyers who value Sony's processing and brand above those numbers.

4. LG 50QNED70B6C - best LG

The LG 50QNED70B6C is the best 50-inch LG TV of 2026. The LG 50QNED70B6C pairs a QNED MiniLED backlight with the alpha7 Gen9 processor, Filmmaker Mode, Google Cast and Apple AirPlay 2, and webOS 26 remains the easiest smart platform on this list to live with.

The LG 50QNED70B6C runs at 60 Hz with HDR10 and HLG only, so it misses Dolby Vision and HDR10+. At £449 on Amazon UK (September 2026) it costs £50 less than the TCL 50C6K, which has more dimming control, 144 Hz and every HDR format. The LG suits a buyer who wants webOS above all.

5. TCL 50V6D - cheapest 50-inch worth buying

The TCL 50V6D is the cheapest 50-inch TV worth buying at £259 on Amazon UK (September 2026). The TCL 50V6D is a 2026 4K model with HDR10+, Dolby Atmos, DTS:X, and VRR and ALLM through Game Master, and Fire TV brings Alexa and every UK catch-up app. It is the right buy for a first living-room TV on a tight budget.

The TCL 50V6D has no Dolby Vision, no quantum dot layer and a 60 Hz panel. It costs £240 less than the TCL 50C6K, and the table below shows exactly what that £240 buys.

Best 50-inch TV UK 2026 spec sheet

All five TVs are 4K (3840 x 2160). The TCL 50C6K is the only pick with zoned local dimming, 144 Hz and Dolby Vision together.

How much does a good 50-inch TV cost per inch?

A good 50-inch 4K TV costs between £5.18 and £13.28 per inch of diagonal on Amazon UK in September 2026. A 50-inch 16:9 screen measures 110.7 cm wide by 62.3 cm tall, about 1,068 square inches, so the table also shows the price per 100 square inches for fair comparison with 43-inch and 55-inch sets.

Compare Electronic's price-per-inch breakdown

What the extra money buys

The best-value £50 on the 50-inch ladder is the step from the LG 50QNED70B6C to the TCL 50C6K, which adds zoned dimming, 144 Hz and Dolby Vision. The weakest step is the £164.99 from the TCL to the Sony, which buys processing and brand but gives up measurable features. Samsung's 50-inch QN70H Neo QLED sits in the same tier as the Sony at £699, for reference.

Is a 50-inch TV big enough for a living room?

A 50-inch TV is big enough for a living room where the sofa sits 1.5 to 2.1 metres from the screen. SMPTE's 30-degree guide puts a 50-inch TV at 2.07 m, and the 40-degree THX cinema figure puts it at 1.52 m. Many UK living rooms place the sofa 2.5 to 3 metres from the TV wall, and at 2.7 m a 65-inch screen matches the 30-degree guide.

Compare Electronic's viewing distance table

The last two columns use the one-arcminute limit of 20/20 vision. On a 50-inch TV, 4K sharpness is fully visible only within about 1 metre, and Full HD detail within 1.98 m. At normal sofa distances the visible upgrade from a better 50-inch TV comes from contrast, HDR brightness and colour, not resolution, which is why the TCL 50C6K's dimming zones matter more than pixel count.

Measure the unit and the wall

A 50-inch panel measures about 111 cm wide and 62 cm tall. With feet near the edges, the unit needs to be around 115 cm wide. For sofas further back, see Best 65 inch TV UK 2026; for bedrooms and kitchens, see Best 32 inch smart TV UK 2026.

What is the best 50-inch TV under £500?

The TCL 50C6K is the best 50-inch TV under £500 at £499 on Amazon UK at the time of writing (September 2026). Four of the five picks sit under £500:

• Under £300: TCL 50V6D at £259.
• Under £400: Hisense 50E78QTUK PRO at £395.
• Under £450: LG 50QNED70B6C at £449.
• Under £500: TCL 50C6K at £499.

The Hisense 50U7QTUK Mini LED, a strong sub-£500 pick earlier in 2026, is listed at £449 on Amazon UK at the time of writing. More budget picks across sizes are in Best budget TV UK 2026.

Which 50-inch TV is best for gaming?

The TCL 50C6K is the best 50-inch TV for gaming, with 144 Hz, four HDMI 2.1 ports, VRR and AMD FreeSync Premium Pro. The Hisense 50E78QTUK PRO is the cheaper gaming pick at £395, also at 144 Hz with VRR and ALLM. Both run a PS5 or Xbox Series X at 120 fps; the TCL adds better HDR through its dimming zones.

The Sony BRAVIA 3 and LG 50QNED70B6C run at 60 Hz, which caps consoles at 60 fps. Samsung's 50-inch M70H Mini LED is listed with Motion Xcelerator 144Hz at £429, another option for Samsung fans. Console-specific settings and picks are in Best TV for PS5 and Xbox Series X.

OLED or LED at 50 inches?

LED is the only choice at exactly 50 inches, because OLED TVs are not made in that size. OLED panels jump from 48 inches to 55 inches. The LG OLED B6 48-inch cost £999 on Amazon UK in September 2026, double the TCL 50C6K, with per-pixel black levels and a 120 Hz panel.

At 50 inches, Mini LED is the closest thing to OLED contrast. The TCL 50C6K gets there with zoned dimming and 1,000 nits, which also makes it brighter than any OLED at the price in a sunny room. The full panel comparison is in OLED vs QLED, and brand-by-brand strengths are in Best TV brands UK 2026.

What is the best 48 inch TV in the UK?

The LG C6 48-inch (OLED48C65LA) is the best 48 inch TV in the UK in 2026, at £1,199 on Amazon UK at the time of writing (September 2026). The LG C6 48-inch uses a self-lit OLED panel with LG's alpha 11 Gen3 processor, Dolby Vision, Dolby Atmos and a variable refresh rate of up to 165 Hz, which makes it the smallest flagship-grade TV LG sells. The LG B6 48-inch (OLED48B65LA) at £999 is the cheaper OLED, with the alpha 8 Gen3 processor and a 120 Hz ceiling.

Compare Electronic's price-per-inch figures show what the 48-inch OLED premium costs: the LG B6 48-inch costs more than twice as much per inch as the TCL 50C6K. What the extra £500 buys is per-pixel black levels and near-instant pixel response, which matter most in dark rooms and for gaming. A 48-inch 16:9 screen is 1.06 m wide, so it fills the 40-degree THX film angle at 1.46 m and the 30-degree SMPTE angle at 1.98 m, which suits a bedroom, a study or a desk used as a monitor. The LG C6 48-inch suits PS5, Xbox and PC gamers who want 4K OLED at desk distance; the LG B6 48-inch suits film viewers in a small room. See the LG C6 48-inch on Amazon UK or the LG B6 48-inch.

UK buying notes for 50-inch TVs

• Freeview: every pick has a built-in digital tuner for aerial Freeview. The Hisense adds Freely for live channels over broadband.
• Returns: the Consumer Rights Act 2015 gives a 30-day right to reject a faulty TV for a full refund.
• TV licence: live TV and BBC iPlayer need a licence, which costs £180 a year from 1 April 2026.

Who should skip a 50-inch TV?

A 50-inch TV is the wrong size for a sofa 2.5 metres or more from the screen. At 2.5 m a 50-inch panel fills about 25 degrees of view, and a 65-inch TV reaches the 30-degree guide at 2.68 m. Buyers in that position get more from a 55-inch or 65-inch set than from a better 50-inch one.

• OLED buyers: OLED skips 50 inches. The LG OLED B6 48-inch at £999 is the nearest option, and 55-inch OLEDs are covered in Best TV UK 2026.
• Bedroom buyers: a 50-inch screen at 1.2 m from a bed sits closer than the 40-degree THX figure of 1.52 m, which means turning the head to follow the action. A 43-inch TV suits that distance.
• Narrow units: a 50-inch TV with edge feet needs a unit around 115 cm wide. Under that, wall-mount or step down.

Verdict

The TCL 50C6K is the best 50 inch TV in the UK in September 2026: up to 512 dimming zones, 1,000 nits, 144 Hz, four HDMI 2.1 ports and Dolby Vision IQ for £499. The Hisense 50E78QTUK PRO is the best under £400, the Sony BRAVIA 3 has the best processing, the LG 50QNED70B6C is the best LG, and the TCL 50V6D is the best 50-inch TV for £259. A 50-inch TV fits sofas up to about 2.1 m away; beyond that, look at 55 or 65 inches.