7 Best 4K TV With HDMI 2.1 | Four Ports, Zero Compromise

Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.

Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.

If your next console or graphics card can push 4K at 120 frames per second, the television in front of it has to accept that signal over a proper HDMI 2.1 port — otherwise you paid extra for hardware you can’t fully use. That is the whole game here. A “4K” label on the box tells you almost nothing about whether you’ll get the smooth, tear-free motion the newer machines are capable of delivering.

I’m Min — the founder and writer behind Gadgets Feed. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.

Plenty of TVs advertise 4K, but far fewer actually give you the fast, low-lag ports your console needs, so this breakdown covers the models that genuinely deliver the 4k tv with hdmi 2.1 experience.

Our Picks at a Glance

LG 65-Inch OLED evo AI 4K G5 Series Smart TV (OLED65G5WUA, 2025)
Best OverallLG 65-Inch OLED evo AI 4K G5 Series Smart TV (OLED65G5WUA, 2025)4.4★332 ratingsFour full-speed ports, self-lit pixels, and a picture that stays black in a bright room. This is the set for the buyer who wants one screen to do everything — movie nights, console gaming, and daytime sports without washing out.Check Price on Amazon
Panasonic W70 Series (2025 Model) 65' LED 4K Ultra HD Smart Fire TV
Budget ChampionPanasonic W70 Series (2025 Model) 65″ LED 4K Ultra HD Smart Fire TV4.1★423 ratingsA big-screen Fire TV that keeps the smart streaming simple and the price gentle. If you mostly stream and want a large picture without paying flagship money, this 65-inch set is aimed straight at you.Check Price on Amazon

How To Choose The Best 4K TV With HDMI 2.1

The mistake most buyers make is treating “4K” as the finish line. It isn’t. Resolution just tells you how many pixels are on screen. What decides whether your games feel snappy and your sports stay sharp is the refresh rate, the port speed, and the processing behind the panel.

Count the fast ports, not just the plugs

Four HDMI sockets on the back means nothing if only one of them runs at full speed. A proper HDMI 2.1 port carries enough data for 4K at 120Hz — the frame rate that makes console games feel fluid. If you own a PlayStation 5, an Xbox, and a gaming PC, you want several fast ports so you are not unplugging one device to feed another.

Match the panel to your room, not the spec sheet

An OLED panel (organic light-emitting diode, where each pixel makes its own light) delivers deep blacks that look superb in a darker room. A Mini LED panel (thousands of tiny backlights behind the screen) tends to hit higher peak brightness, which holds up better against afternoon sun coming through a window. Neither is universally “better” — it depends on where the TV lives.

Quick Comparison

Model Best For HDMI 2.1 Ports Refresh Rate Panel Type Amazon
LG 65-Inch OLED evo AI 4K G5 Series★ Best Overall Home theater and serious gaming 4 120Hz OLED Amazon
Panasonic W70 Series 65″ Fire TVBudget Champion Budget-friendly everyday streaming 1 — LED Amazon
iFFALCON 55″ 4K MiniLED 55U85 Console gaming on a budget 4 144Hz Mini LED Amazon
Sony 43″ BRAVIA 3 II K-43XR30M2 Small rooms and PS5 pairing 1 120Hz LED Amazon
Panasonic W70 Series 75″ Bundle Big-screen value with protection plan 1 — LED Amazon
iFFALCON 85″ 4K MiniLED 85U85 Large-wall movie nights 4 144Hz Mini LED Amazon
SYLVOX 55″ IP56 Outdoor TV Patios, decks, and backyard setups 1 120Hz LED Amazon

In‑Depth Reviews

★ Best Overall

1. LG 65-Inch OLED evo AI 4K G5 Series Smart TV (OLED65G5WUA, 2025)

Our pick — over 4★ from 300+ verified ratings; the strongest balance of quality and price.

4x HDMI 2.1OLED evo Panel

Four full-speed ports, self-lit pixels, and a picture that stays black in a bright room.

This is the set for the buyer who wants one screen to do everything — movie nights, console gaming, and daytime sports without washing out. LG built it around over 8.3 million self-lit pixels, and each one turns off completely for true black. Because the panel makes its own light, you get those deep blacks even when the room is not dark.

Four HDMI 2.1 inputs is the headline for anyone with a console and a gaming PC. That is the most fast ports on this list, and it matches what the iFFALCON models offer. The panel refreshes up to 120Hz, and LG pairs that with a 0.1ms response time — a measure of how fast a pixel changes color, so fast pans and camera whips stay razor sharp. NVIDIA G-Sync, AMD FreeSync Premium, and VRR all work together to keep games stable. Dolby Vision and Dolby Atmos handle the movie side, and FILMMAKER MODE shows films the way directors intended.

What wins people over is the sheer picture quality — owners consistently rank it top for image and brightness, and the brightness tech is strong enough to kill daytime window reflections instead of fighting them. Buyers report “2000+ nits HDR brightness” from the G5’s panel, enough to hold up in a bright room. There is a catch worth knowing: the set ships with only a wall bracket, not a table stand, so budget for a stand if you are not hanging it. The pointer remote is a love-it-or-hate-it design that a few owners find fiddly.

Where it pulls ahead

  • Four HDMI 2.1 ports feed a console, a PC, and a soundbar at once
  • 0.1ms response time keeps fast motion blur-free
  • Self-lit OLED pixels deliver perfect blacks even in bright rooms
  • Dolby Vision, Dolby Atmos, and FILMMAKER MODE built in

Worth knowing before you buy

  • No table stand in the box — wall bracket only
  • The motion-sensing remote divides owners
  • An occasional unit has been noted switching on by itself

Built for: the home-theater-and-console owner who wants the sharpest picture and the most fast ports in one set.

Think twice if: you need a table stand from the start or you prefer a simple button remote.

Budget Champion

2. Panasonic W70 Series (2025 Model) 65″ LED 4K Ultra HD Smart Fire TV

Fire TV Built-inHDR10+ Support

A big-screen Fire TV that keeps the smart streaming simple and the price gentle.

If you mostly stream and want a large picture without paying flagship money, this 65-inch set is aimed straight at you. It runs Fire TV built in, so there’s no separate streaming stick dangling from a port, and the voice remote works with Alexa to find shows hands-free. The 4K Studio Color Engine handles HDR10+, HDR10, and HLG, and MEMC smooths out fast motion so sports and action scenes stay watchable.

The connectivity story is honest: four HDMI ports total, but only one of them is the fast HDMI 2.1 input. Bluetooth 5 lets you pair wireless speakers or headphones for private listening, and the all-in-one Fire TV hub can show smart-camera feeds right on screen.

Where owners land is mostly positive on the basics — the picture reads crisp and clear with great color, and setup is quick. The thing to weigh honestly is reliability reputation: this model has drawn reports of screen issues and hardware failures that outnumber what you’d call a rare gripe, so the year-over-year dependability crowd should look at the higher-rated picks. As owners put it about a different Panasonic panel, “Panasonic has never let me down and the features are incredible and easy to use” — which is the experience most report. Given those failure reports, an extended-protection plan is worth pricing in.

Value play: a large 65-inch Fire TV screen with HDR10+ that keeps the smart experience built-in and the entry cost low for streaming-first homes.

Watch for: just one fast HDMI 2.1 port, and a reliability reputation that trails the leaders — so protecting your purchase is smart.

Reach for this if: streaming is your priority and you want the biggest screen for the least outlay.

Look elsewhere if: you need several fast gaming ports or you want the most battle-tested reliability record.

Top Performer

3. iFFALCON 55″ 4K MiniLED Smart TV (55U85)

144Hz Panel4x HDMI 2.1

Console-grade speed and four fast ports at a mid-range price that undercuts the flagships.

For a gamer who wants the smoothest motion without the premium tag, this 55-inch set leads on raw speed. The Mini LED panel (thousands of tiny backlights behind the screen) refreshes at a native 144Hz, versus 120Hz on the LG and Sony here. Its VRR (variable refresh rate) support reaches up to 240Hz, and FreeSync Premium Pro cuts screen tearing and input lag during intense play. Up to 1000 nits of brightness and a 6,000:1 contrast ratio keep HDR games vivid, and local dimming darkens scenes properly.

Four HDMI 2.1 ports mean a PS5, an Xbox, a PC, and a soundbar can all stay plugged in at once — the same count as the LG flagship but at a fraction of the outlay. Two of those ports run 4K at 144Hz for next-gen consoles, and two handle 4K at 60Hz for streaming boxes. Auto Low Latency Mode flips the TV into game mode the instant it senses a console, so there’s no menu-diving. Google TV drives the apps, with AirPlay 2 and Chromecast built in, plus a 50W audio system (2×15W tweeters plus a 20W woofer) with Dolby Atmos and DTS Virtual:X. A rare bonus: hotel mode and IP control come standard, which suits an Airbnb or office install.

Owners consistently rate the picture and value highly here, calling out the brightness for sunny rooms and the smooth refresh for consoles. A couple of practical nits: some report the setup guide is vague and the stand feet can be installed backward, so read the manual before you assemble. The brand is also a TCL subsidiary, so this is a value-built set rather than a badge-premium one — which is exactly why the price is what it is.

Speed standout: the 144Hz native refresh beats the 120Hz panels on the LG and Sony, which matters most for competitive gamers and fast-sports fans.

Setup gotcha: owners warn the feet can go on backwards and the included guide is thin — check the manual first.

This one’s for you if: you want four fast ports and the fastest refresh on the list without paying flagship money.

Give it a pass if: you want a familiar premium brand badge over raw spec-per-price.

Best for Small Rooms

4. Sony 43 Inch BRAVIA 3 II LED 4K HDR Smart Google TV with Gemini (K-43XR30M2)

PS5 tuneGoogle TV with Gemini

The compact Sony built to squeeze flagship gaming smarts into a tight corner.

Small apartments, bedrooms, and desks rarely get a gaming-grade 4K screen — this 43-inch BRAVIA is the answer for those cramped spaces. Sony tuned it specifically for the PlayStation 5 with exclusive perks: Auto HDR Tone Mapping and Auto Genre Picture Mode adjust the picture the moment your console connects. Its single HDMI 2.1 port carries 4K at 120Hz, plus VRR and ALLM (auto low-latency mode, which switches to game mode the instant play starts) for responsive, tear-free gaming.

The XR Processor uses AI scene recognition to sharpen color, contrast, and clarity frame by frame, and XR Clear Image restores lost detail while cutting noise in older footage. XR Triluminos Pro reproduces over a billion colors, while Motionflow XR keeps fast sports and action crisp. On the sound side, X-Balanced Speakers aim for deeper bass, and Dolby Vision, Dolby Atmos, and DTS:X cover cinematic audio. Google TV with Gemini lets you chat naturally to find something to watch and control smart-home gear.

Owners rate the picture and value warmly — clear 4K at 120Hz and strong sound for the size. The honest friction is software: a handful report the Google TV interface occasionally stalling on live TV, and the setup legs are mounted wider apart than some expect, which can make the stand fussy on a narrow console. An occasional owner has had the set forget its settings after being off a while. None of that changes the core appeal for a compact room.

The PS5 edge: Auto HDR Tone Mapping and Auto Genre Picture Mode are Sony-exclusive features the rival sets on this list don’t carry.

Room-fit note: at 43 inches it’s the smallest here, ideal where a 55-inch screen simply won’t fit.

Made for: a PS5 owner in a small room who wants big-name processing in a compact frame.

Skip if: you want multiple fast ports or a completely glitch-free smart interface.

Big-Screen Value

5. Panasonic TV-75W70BP W70 Series 75 inch LED 4K Smart Fire TV Bundle

75-Inch ScreenProtection Plan Included

A 75-inch living-room centerpiece that bundles cables and a protection plan up front.

When you want the biggest picture in the room without the flagship price, this bundle is the play. The 75-inch screen dwarfs the 55-inch iFFALCON here and carries comfort for a spacious living room. It shares the same core as the 65-inch Panasonic W70 above — Fire TV built in, Alexa voice remote, HDR10+/HDR10/HLG support, and MEMC smooth motion — but in a much larger frame for a true home-theater feel.

What sets this apart is what’s in the box beyond the TV: two 6FT 4K HDMI cables, a home-theater beginner’s guidebook, and a 26-month extended protection plan that includes accidental and burn-in coverage. That plan is genuinely reassuring given the reliability concerns that dog this W70 line. There’s one fast HDMI 2.1 port among the four HDMI inputs, so your console claims the quick one and the rest serve a soundbar or streaming box. Bluetooth 5 lets you pair wireless speakers or headphones. Panasonic lists it at 365 kilowatt hours per year.

Owners who get a good unit are delighted — the picture reads outstanding for a non-OLED panel, sound is louder than expected, and the cost-to-value earns praise. The catch mirrors the 65-inch model: this line has drawn cracked-screen and early-failure reports, and at least one owner says the bundled extras didn’t all arrive. That protection plan is the reason to buy here rather than elsewhere.

The draw

  • Huge 75-inch 4K screen at a value price
  • 26-month protection plan with accidental and burn-in coverage included
  • Two HDMI cables and an install guide bundled in
  • Fire TV built in with Alexa voice control

Buyer caution

  • Only one fast HDMI 2.1 port among the inputs
  • The W70 line has cracked-screen and early-failure reports
  • Bundle extras were missing for at least one buyer

You’ll want this if: maximum screen size and included protection matter more to you than a premium badge.

Pass on it if: you need several fast ports or you want a long reliability record behind the panel.

Best for Movie Nights

6. iFFALCON 85″ 4K MiniLED Smart TV (85U85)

85-Inch Canvas4x HDMI 2.1

An 85-inch Mini LED wall of picture that turns a living room into a cinema.

For the buyer who wants the largest canvas and cinematic immersion, this 85-inch set takes the space the 55-inch iFFALCON above can’t. That smaller model sits at 55 inches, while this one spans 85 — enough to make movie night feel like a theater at home. The Mini LED panel uses thousands of tiny backlights for strong contrast, and its 6,500:1 contrast ratio edges the 55-inch model’s 6,000:1. Up to 1000 nits of brightness and local dimming keep HDR scenes punchy even in a well-lit room.

The motion hardware matches the smaller iFFALCON for gaming: a 144Hz native refresh, VRR up to 288Hz, and FreeSync Premium Pro to reduce tearing and lag. Four HDMI 2.1 ports mean a console, PC, and soundbar all stay connected — two run at 4K/144Hz and two at 4K/60Hz. Dolby Vision IQ reads your room’s light to adjust the picture, and IMAX Enhanced certification delivers director-approved visuals. Audio comes from a 50W system with Dolby Atmos and DTS Virtual:X, and eARC on HDMI 4 passes lossless audio to an external soundbar. Hotel mode and IP control make it a fit for an Airbnb or commercial space too.

What buyers rave about is the design — the ultra-slim, near-flush panel draws comparison to premium art-style TVs, and owners describe it as looking like framed artwork on the wall. The recurring gripes are practical: the wall-mount template is confusing and the Google Home setup works better done directly on the TV. A couple also distrust the included drywall screws and swap in their own. Size the panel and you’ll love the look; the install is the fussy part.

Scale stand-out: at 85 inches this is the biggest screen on the list, with a 6,500:1 contrast ratio that tops its own 55-inch sibling’s 6,000:1.

Install note: the wall-mount template and app setup frustrate some owners — plan to set it up on the TV itself.

Go here if: you want the biggest, slimmest screen and mostly watch movies and shows.

Steer away if: your wall or budget can’t handle a massive install, or you dread fiddly mounting.

Best for Outdoors

7. SYLVOX Outdoor TV, 120Hz Gaming TV for Outside, 55″ IP56 Weatherproof TV

Weatherproof Build120Hz Panel

A sealed outdoor set that survives the weather your indoor screens never could.

This is the pick for a deck, patio, or backyard where no ordinary TV would last a season. The SYLVOX is built for the elements — it’s designed to take temperatures from -22° to 122°F and pairs a durable all-metal body with a waterproof, corrosion-resistant, scratch-resistant shell. Its 3000:1 contrast ratio and edge-lit LED panel handle 4K UHD, and at 1000 nits of brightness it stays clear in shaded outdoor areas.

The gaming side is real too: a 120Hz refresh rate with VRR and ALLM, plus HDMI 2.1 ports and USB 3.0, so a console hooked up out back still feels responsive. Google TV handles apps with Chromecast and Google Assistant built in. Two 10W speakers with Dolby Atmos push sound that most owners find louder than expected outdoors, and Bluetooth plus WiFi make streaming easy. The maker backs it with a 12-month warranty.

Owners praise the build and brightness — the heavy-duty metal frame and sharp picture earn consistent credit, and customer service gets repeated shout-outs for quick fixes. The honest catch is reliability: this outdoor segment is tougher on electronics, and this model has drawn mixed reliability feedback alongside strong units that hold up. Sound is a divisive point too, with some finding the speakers need an external soundbar for larger yards. Buy it for the weatherproofing; know that long-term durability is the trade-off for the outdoor niche.

Built for the elements: a -22° to 122°F range and a waterproof, corrosion-resistant metal body are the whole reason it exists.

Honest trade-off: reliability and loudness draw mixed feedback, so an external soundbar and a protection mindset are wise.

The clear choice if: you need a screen that lives outdoors and shrugs off rain, cold, and sun.

Not for you if: it’s headed indoors — you’d pay a weatherproof premium you don’t need.

Understanding the Specs

HDMI 2.1 ports and why the count matters

An HDMI 2.1 port (the newest, fastest connector standard) carries enough data for 4K at 120Hz — the smooth frame rate modern consoles and gaming PCs output. One fast port covers a single console, but if you also have a gaming PC or a soundbar, extra 2.1 inputs save you from swapping cables. This list ranges from a single 2.1 port on the Panasonic and Sony sets to four on the LG and both iFFALCON models. Count your fast devices before you buy.

Refresh rate, VRR, and ALLM

Refresh rate is how many times per second the screen redraws, measured in Hz. Higher numbers mean smoother motion — crucial for fast games and live sports. The iFFALCON sets run a native 144Hz, while the LG, Sony, and SYLVOX refresh at 120Hz. VRR (variable refresh rate) lets the TV match the console’s frame rate to avoid stutter and tearing. ALLM (auto low-latency mode) flips the set into its fastest game mode the moment a console wakes up, so you skip the menu.

FAQ

Do I really need HDMI 2.1 for a PS5 or Xbox Series X?
If you want 4K at 120Hz and features like VRR and ALLM, yes — those run over an HDMI 2.1 port. On a set with only one fast port, like the Panasonic W70 or the Sony BRAVIA 3 II, your console claims that input and other devices use the remaining HDMI ports.
How many HDMI 2.1 ports do these TVs have?
It varies widely. The LG G5 and both iFFALCON models each carry four HDMI 2.1 inputs, enough for a console, a PC, and a soundbar together. The Panasonic W70 sets, the Sony 43-inch, and the SYLVOX outdoor TV have a single HDMI 2.1 port among their HDMI connections.
Is 120Hz or 144Hz better for gaming?
The iFFALCON sets refresh at a native 144Hz, while the LG, Sony, and SYLVOX run at 120Hz. Both are well above the standard 60Hz and both support VRR. For most console owners the difference is subtle; the higher 144Hz helps fast-motion games most.
Will an HDMI 2.1 cable I already own work?
Only a certified 4K-capable cable carries the full signal. The Panasonic 75-inch bundle includes two 6FT universal 4K HDMI cables, but the other sets here generally ship without one, so plan to buy an HDMI 2.1-rated cable for your console if you need one.
Should I pick an OLED or a Mini LED screen?
The LG G5 is OLED, where each pixel makes its own light for perfect blacks in any room. The iFFALCON sets use Mini LED backlighting for high brightness. OLED suits a darker home theater, while Mini LED holds its own in a bright, sunlit space.
Can I mount these TVs on a wall?
Most can, but check what’s included. The LG G5 ships with a wall bracket and no table stand, while the others ship with a stand. The iFFALCON 85-inch owners mention the wall-mount template is confusing and the included drywall screws may not suit all walls, so use your own if in doubt.
How much does a 4K TV with HDMI 2.1 cost to run?
Running cost scales with size, and the specs here list it. The LG G5 lists 274 kilowatt hours per year, the Panasonic 65-inch 259, and the Panasonic 75-inch 365. Larger and brighter screens generally draw more, so check the annual figure if energy use matters to you.
Do these smart TVs work with Alexa and Google Assistant?
Yes, in different ways. The Panasonic W70 sets and the SYLVOX run on platforms with voice built in — Fire TV with Alexa and Google TV respectively. The iFFALCON sets use Google TV with Alexa and Google Assistant support, and the LG G5 lists multiple voice assistants. The Sony runs Google TV with Gemini.
Is a weatherproof outdoor TV worth it for a covered patio?
If the screen will face rain, cold, or direct sun, a sealed unit like the SYLVOX — rated for -22° to 122°F with a waterproof metal body — protects itself in ways an indoor set cannot. For a fully enclosed room, an indoor 4K model with HDMI 2.1 delivers more picture for the outlay.
Which size should I pick for a small room?
The Sony 43-inch is the smallest here and fits tight spaces, while the 55-inch iFFALCON and SYLVOX suit bedrooms and mid-size rooms. Step up to the 65-inch LG for a main viewing room and the 75-inch and 85-inch sets for large living areas where you sit well back.

Final Thoughts: The Verdict

For most people building around a modern console, the 4k tv with hdmi 2.1 winner is the LG 65-Inch OLED evo G5 because it pairs four full-speed ports with perfect OLED blacks and a 0.1ms response that keeps fast games blur-free. If you want four fast ports and the fastest 144Hz refresh on a tighter budget, grab the iFFALCON 55″ 55U85. And if the screen is headed outside to a deck or patio, the SYLVOX 55″ Outdoor TV is the one to reach for — the only weatherproof pick here. Whichever you choose, match the fast-port count to your devices before you buy.

How We Picked

We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.

Sources & Methodology

Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of September 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.

As an Amazon Associate, Gadgets Feed earns from qualifying purchases. This does not affect which products we feature.

Related Guides

Please use a real email you check. If it's fake or mistyped, your message won't reach us and we can't reply — wrong addresses are rejected automatically.