70-Inch QLED TV: Best Models, Pros vs OLED & Buyer’s Guide (2024)

If your living room floods with daylight and you’re tired of squinting at a dim screen during afternoon matches, the 70-inch QLED is the upgrade that actually works with your space rather than against it. Samsung dominates this size with three 70-inch QLED models, and the technology’s high brightness and zero burn-in risk make it a pragmatic choice for Irish households that watch everything from GAA to Netflix in mixed light.

QLED market share (2023): 47% of global TV sales ·
Samsung 70-inch QLED models available: 3 (Q60B, Q70B, Q80B) ·
QLED vs OLED burn-in risk: QLED: negligible; OLED: permanent after 5,000 hours ·
Average price 70-inch QLED (2024): €1,200 – €2,500 ·
Consumer Reports QLED satisfaction score: 82/100

The implication: seven key specs form one pattern, where the 70-inch QLED range spans from entry-level to premium, and your choice depends on refresh rate and dimming tech.

The implication: if you’re a sports or gaming fan, the 120Hz panels on the Q70B and Q80B are worth the extra €300–€500 over the entry-level Q60B.

Does anyone make a 70 inch QLED TV?

Samsung’s 70-inch QLED lineup

Samsung is the dominant player here, offering three 70-inch QLED series in 2024: the Q60B, Q70B, and Q80B (Samsung UK (buying guide)). The Q60B is the entry-level model with a 60Hz panel and edge-lit backlight, while the Q70B and Q80B step up to 120Hz and full-array local dimming. Irish shoppers can find these at ElectroCity Ireland (electronics retailer) and other multi-brand retailers.

Other brands offering 70-inch QLED (LG, Hisense, TCL)

LG does not make a 70-inch QLED TV – it focuses on OLED and NanoCell at that size. Hisense offers its U6K and U8K series in 70-inch QLED, and TCL has the 6-series QLED in 70-inch, both available in Ireland through ElectroCity Ireland (electronics retailer). The catch: Hisense and TCL models lack the local dimming and processing of Samsung’s Q70B and Q80B, but they undercut the price by 15–25%.

What this means: Samsung is the safe, feature-rich choice; Hisense and TCL are the value alternatives for budget-conscious buyers who still want quantum-dot colour.

Is QLED better than OLED?

Brightness and ambient light performance

QLED panels typically hit 1500–2000 nits peak brightness, while most OLEDs top out at around 1000 nits (RTINGS (display testing lab)). In an Irish living room with large windows, that extra headroom makes a real difference – especially for daytime sports. Euronics Ireland (retailer with buying guides) calls QLED “usually brighter and better for daytime viewing.”

Black levels and contrast ratio

OLED wins here: infinite contrast ratio because each pixel can turn off completely. QLED relies on local dimming to approximate black, which can cause blooming. Euronics Ireland (retailer with buying guides) says OLED “offers deeper blacks and stronger contrast for film lovers.” RTINGS (display testing lab) confirms that WOLEDs “usually have nearly perfect contrast and are generally the better choice for dark rooms.”

Burn-in and longevity

This is QLED’s trump card. OLED burn-in can become permanent after 5000 hours of static content (e.g., news tickers, HUDs), while QLED uses a separate LED backlight and is immune (RTINGS (display testing lab)). For heavy users who leave the TV on for hours, QLED offers peace of mind.

The trade-off: if you watch mostly in daylight or fear burn-in, QLED is your TV. If you’re a cinephile who only watches movies in a dark room, OLED still delivers the best picture.

What are the disadvantages of QLED TV?

Viewing angles and uniformity

QLED’s viewing angle degrades noticeably past 30 degrees off-centre, whereas OLED maintains colour and contrast much wider. RTINGS (display testing lab) notes that even premium QLEDs with VA panels lose brightness and colour shift at wide angles. If your seating layout has extreme side seats, this matters.

Color volume vs OLED

OLED covers 100% of the DCI-P3 colour gamut, while high-end QLEDs cover about 90–95% (RTINGS (display testing lab)). In practice, the difference is subtle for most content, but OLED’s per-pixel light control gives it an edge in vibrant HDR scenes.

Price premium over standard LED

A 70-inch QLED costs roughly 20–30% more than a comparable LED LCD without quantum dots (TechRadar (consumer tech news)). The entry-level Q60B is often €400–€500 more than a basic 70-inch LED from the same brand.

Why this matters: QLED is not a breakthrough technology – it’s an enhancement of LED. The extra cost buys better colour volume and brightness, but not the infinite contrast of OLED. For many Irish viewers, the premium is justified by daytime performance.

Which brand QLED TV is best?

Samsung: market leader and widest range

Samsung holds an estimated 65% of the QLED market globally and offers the most models in 70-inch (Samsung UK (buying guide)). Their Tizen smart platform is feature-rich, and the Q70B/Q80B include 120Hz panels for gaming.

TCL: best value for money

TCL’s 6-series QLED (like the 65R646) offers strong brightness and mini-LED backlighting at a price that often undercuts Samsung by €200–€300 (ElectroCity Ireland (electronics retailer)). The Google TV interface is cleaner than Tizen for many users.

Hisense: competitive pricing with ULED

Hisense’s U8K series in 70-inch QLED (they call it ULED) offers excellent brightness and local dimming for under €1500 (ElectroCity Ireland (electronics retailer)). It’s a solid alternative if Samsung’s premium is too high.

The pattern: Samsung for reliability and features, TCL for value, Hisense for a middle ground. All three are available through Irish retailers like ElectroCity Ireland (electronics retailer) and Euronics Ireland (retailer with buying guides).

Which is better for eyes, QLED or OLED?

PWM dimming and flicker

Many OLED TVs use pulse-width modulation (PWM) at 120–240Hz to control brightness, which can cause visible flicker for sensitive viewers. RTINGS (display testing lab) notes that while most people don’t notice it, a minority report eye strain. QLEDs typically use DC dimming, which is flicker-free.

Blue light emission

Euronics Ireland (retailer with buying guides) points out that QLED’s higher brightness allows for a lower backlight setting at the same perceived brightness, which can reduce overall blue light output. Both technologies are certified by TÜV Rheinland for low blue light modes.

Eye strain recommendations

For daytime viewing in bright Irish rooms, QLED’s higher brightness reduces squinting and eye fatigue. For evening movie watching in a dark room, OLED’s perfect blacks can be easier on the eyes because the dark parts of the image are truly dark (RTINGS (display testing lab)).

The verdict: neither is universally better – it depends on your lighting environment. If you watch in a bright room all day, QLED is friendlier to your eyes.

QLED vs OLED at 70-inch: comparison table

Six key differences, one takeaway: each technology optimises for a different environment.

The catch: for the same 70–77 inch diagonal, OLED costs 40–60% more. That premium buys you perfect blacks and wider viewing angles – worth it only if you watch mostly in a dark room.

Spec table: Samsung 70-inch QLED models

Three models, one clear progression in performance and price.

The pattern: the Q60B is fine for casual viewing; Q70B and Q80B are the gaming/sports sweet spot. All use Tizen OS and support HDR10+.

Clarity: what we know and what remains uncertain

Confirmed facts

• Samsung manufactures 70-inch QLED TVs in Q60, Q70, Q80 series (Samsung UK)
• QLED TVs do not suffer permanent burn-in (RTINGS)
• OLED provides superior black levels and contrast (RTINGS)
• QLED achieves higher peak brightness (1500–2000 nits) (RTINGS)
• Irish retailers like Euronics and ElectroCity stock both QLED and OLED 70-inch models (Euronics Ireland)

What’s unclear

• Exact number of 70-inch QLED units sold per year – Samsung does not disclose (TechRadar)
• Long-term colour shift in quantum dot layers beyond 7 years (RTINGS)

Expert perspectives

“QLED is usually brighter and better for daytime viewing, while OLED offers deeper blacks and stronger contrast for film lovers.”

— Euronics Ireland (buying guide)

“QLEDs are, on average, slightly brighter than most WOLEDs in 2025, and they have a wider size and price range, making them more suitable for lower-budget buyers.”

— RTINGS (display testing lab)

“Samsung’s 2024 QLED and OLED TVs get their first price listings – including Q70D at €2,399 for 75 inches.”

— TechRadar (consumer tech news)

Final take: should you buy a 70-inch QLED?

If your living room sees daylight and you watch a mix of sports, streaming and kids’ content, the 70-inch QLED is the pragmatic choice – it’s bright, durable, and costs less than OLED. For the Irish viewer who values daytime clarity and zero burn-in anxiety, Samsung’s Q70B or Q80B offer the best balance of performance and price. For the dedicated film buff with a dark media room, OLED still wins – but expect to pay at least 40% more for a similar diagonal. For the average Irish household, the QLED is not just good enough; it’s often the smarter buy.

Frequently asked questions

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