LG UN7370 70-inch 4K Smart TV

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75%
25%
74%
Picture Quality
88%
Smart Platform
86%
Viewing Angles
83%
Value for Money
84%
Remote & Controls
67%
HDR Performance
52%
Sound Quality
87%
Streaming Experience
81%
Apple Integration
48%
Gaming Performance
76%
Setup & Installation
72%
Build & Design
79%
Smart Home Integration
77%
Upscaling Performance
More

Overview

The LG UN7370 70-inch 4K Smart TV landed in 2020 as one of the more compelling large-screen options in the mid-range TV market, and it still holds up reasonably well for buyers who prioritize sheer screen size without pushing into premium territory. The 70-inch IPS panel is the real selling point here — not just for the size, but because IPS technology gives you solid color consistency across wide viewing angles, something a crowded living room genuinely benefits from. It runs LG's webOS platform with the Magic Remote, which separates it from the pack. Just know going in: this is LED-backlit, not OLED, so contrast and deep blacks are not its strong suit.

Features & Benefits

What makes this large-screen LG worth a closer look is how much smart TV functionality LG packed in without inflating the price. The webOS platform remains one of the better smart TV experiences out there — the Magic Remote lets you point at the screen like a cursor, which sounds gimmicky until you actually use it. Active HDR with HDR10 and HLG support does a decent job optimizing picture quality scene-by-scene, though don't expect the dramatic highlights you'd get from a Dolby Vision-capable panel. The Quad Core Processor handles upscaling well enough for streaming HD content. And for Apple users, built-in AirPlay 2 and HomeKit support is a genuine perk that many TVs at this price simply don't offer.

Best For

This LG 70-inch makes the most sense for a specific kind of buyer. If you have a wide living room where family members are spread across the couch and you need a picture that holds up from off-center angles, the IPS display earns its place here. It's also a strong fit for cord-cutters who live inside apps like Netflix, Hulu, or Prime Video — webOS handles them all natively without needing a separate device. Apple households will appreciate skipping the extra dongle, since AirPlay 2 and HomeKit are built right in. Just note: if you're a serious gamer or a sports fan who values smooth fast motion, the 60Hz refresh rate will be a sticking point.

User Feedback

Owners of the UN7370 tend to agree on a few things. Picture brightness is consistently praised — it holds up well in naturally lit rooms where darker panels struggle during daytime viewing. The Magic Remote earns a lot of appreciation too, though there's usually a short learning curve before the motion controls click. Sound is where most buyers eventually reach for their wallet again; the built-in speakers get the job done for casual watching, but adding a soundbar becomes a common next step. A handful of users have flagged occasional Wi-Fi connectivity hiccups. The bigger takeaway: buyers chasing deep contrast ratios or high-frame-rate gaming will likely feel constrained by the hardware ceiling here.

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Pros

  • The 70-inch screen size delivers genuinely impressive presence in a living room without requiring a premium-tier budget.
  • IPS panel technology keeps colors accurate and consistent even for viewers seated well off to the side.
  • webOS is one of the most polished smart TV platforms available, with fast navigation and a well-stocked app library.
  • The Magic Remote is a practical daily-driver — pointing and clicking at on-screen elements feels far more natural than arrow-key navigation.
  • Built-in AirPlay 2 and HomeKit make this a rare find for Apple users who want native integration at this price point.
  • Alexa support enables hands-free control without needing a separate smart speaker plugged into the TV.
  • The Quad Core Processor does a solid job upscaling HD streaming content so it looks respectable on a large screen.
  • Active HDR with HDR10 and HLG support adds meaningful scene-by-scene picture adjustments for compatible streaming content.
  • Bluetooth Surround Ready allows wireless pairing with compatible speakers, giving an easy path to better audio without cable clutter.

Cons

  • Black levels and contrast are mediocre — dark-room movie watching reveals the clear limits of LED-backlit IPS technology.
  • No Dolby Vision support means some HDR-mastered content will not look its best compared to more capable panels.
  • The native 60Hz refresh rate causes visible motion blur during fast sports broadcasts or high-frame-rate gaming sessions.
  • Built-in speakers lack bass and overall depth, making a soundbar practically a required add-on for any serious audio experience.
  • Wi-Fi connectivity has shown inconsistency for some owners, with occasional drops that require manual reconnection.
  • Being a 2020 model, the UN7370 lacks HDMI 2.1 ports, limiting bandwidth for next-gen console features like 4K at high frame rates.
  • The set is heavy at nearly 70 pounds, which complicates solo wall-mounting and may require professional installation.
  • There is no Dolby Atmos passthrough, so advanced audio formats from streaming services or Blu-ray players are not fully supported.

Ratings

Our scores for the LG UN7370 70-inch 4K Smart TV were generated by AI after analyzing thousands of verified buyer reviews from global markets, with spam, incentivized, and bot-generated feedback actively filtered out before scoring. The ratings reflect both the genuine strengths this television delivers in everyday use and the real frustrations owners have encountered over time. Every category below represents a transparent, balanced view of what buyers consistently praise and what they consistently flag as a limitation.

Picture Quality
74%
26%
In well-lit living rooms, the IPS panel performs reliably well — colors stay accurate and brightness holds up without washing out. Family viewing during the day is a genuine strength, and the 4K resolution delivers crisp detail on streaming content from services like Netflix and Prime Video.
Switch to a dark room for a late-night movie and the limitations become hard to ignore — blacks look more like dark grays, and blooming around bright objects is noticeable. Buyers who watch a lot of cinematic content in dim rooms will feel the gap compared to OLED or premium VA alternatives.
Smart Platform
88%
webOS consistently earns praise for being one of the snappiest and most intuitive smart TV platforms available. The home screen is cleanly organized, apps load quickly, and the interface feels responsive rather than sluggish — a common frustration on competing platforms in the same price bracket.
Some users note that the app selection, while solid for mainstream services, can feel limited compared to Android TV or Google TV ecosystems when searching for niche or regional streaming apps. LG's software update cadence on older models also means some newer app integrations may arrive late or not at all.
Viewing Angles
86%
This is where IPS technology earns its place. Families with wide sectional sofas or open-plan rooms consistently report that color and brightness stay consistent from well off to the side — a real advantage over VA panels, which shift noticeably in saturation and brightness past about 30 degrees.
While viewing angles are a clear strength, they are not unlimited. Extreme off-axis positions — someone sitting almost perpendicular to the screen — will still show some color shift. It is better than most competing panels in this range, but it is not the absolute wide-angle performance of high-end IPS professional displays.
Value for Money
83%
Getting 70 inches of 4K IPS screen with a full smart platform, AirPlay 2, and Alexa built in at this price point is hard to argue with. Buyers consistently highlight that the combination of screen size, features, and LG's software quality makes it feel like a well-rounded package for the money spent.
As a 2020 model, some buyers feel slightly short-changed when they discover the absence of HDMI 2.1 and Dolby Vision — features that more recent mid-range competitors now include. If pricing has shifted upward since launch, the value equation tightens, and newer models may offer meaningfully better specs for a similar outlay.
Remote & Controls
84%
The Magic Remote is one of the most-praised aspects across user reviews. The motion pointer clicks for most people within a day or two of regular use, and being able to point and click at an on-screen app rather than arrow-key through menus saves noticeable time during everyday browsing and streaming sessions.
A portion of users — particularly those used to traditional remotes — report a frustrating learning curve before the motion controls feel natural. The remote also requires re-pairing occasionally after battery changes or resets, and a small number of users report pointer drift that needs periodic recalibration.
HDR Performance
67%
33%
Active HDR adds a layer of visible improvement to HDR10 and HLG content compared to no HDR processing at all. On well-mastered streaming content, bright highlights — like sunlit landscapes or stadium lighting in sports — do pop noticeably more than they would on a standard SDR panel.
Without Dolby Vision support, HDR performance has a real ceiling here. Users who have come from TVs with full-array local dimming or OLED will immediately notice that highlights lack the precision and shadow detail that premium HDR formats deliver, and peak brightness falls short of making HDR content truly impactful.
Sound Quality
52%
48%
The built-in speakers handle the basics — dialogue clarity is acceptable on news programs, streaming shows, and casual YouTube watching. For a TV primarily used as background viewing or in a noisy household, the audio output is sufficient to get by without an immediate upgrade.
For anything beyond casual use, the speakers disappoint. Bass is nearly absent, volume distorts at higher levels, and stereo separation is narrow given the sheer width of a 70-inch cabinet. The overwhelming majority of long-term owners end up purchasing a soundbar — the built-in audio simply does not match the screen's size or quality potential.
Streaming Experience
87%
webOS handles the daily streaming routine extremely well. Apps launch quickly, search across services works reliably, and the platform's content recommendation engine surfaces relevant titles without being intrusive. For cord-cutting households that live inside Netflix, Hulu, and Prime Video, this TV runs those apps as smoothly as any dedicated streaming device.
Wi-Fi performance is an occasional sore point, with a subset of users reporting intermittent drops that require reconnection or a router restart. The platform also lacks some niche streaming apps found on Android TV ecosystems, which can frustrate users who rely on less mainstream or region-specific content services.
Apple Integration
81%
19%
AirPlay 2 works reliably for casting video, mirroring a MacBook display, or throwing iPhone photos onto the big screen without needing a separate Apple TV box. HomeKit integration is a genuine bonus for users already invested in Apple's smart home ecosystem, allowing Siri-based control through the Home app without any additional hardware.
The Apple TV Plus app is not natively available on older webOS versions on this model, which is an annoyance for subscribers to that service. Some users also report that AirPlay connections occasionally drop during longer streaming sessions, requiring a manual reconnect — a minor but recurring inconvenience for heavy AirPlay users.
Gaming Performance
48%
52%
Casual gamers using older consoles or playing slower-paced titles — RPGs, strategy games, or family party games — will find the TV perfectly adequate. The large screen size adds genuine immersion for those types of games, and webOS allows quick switching between gaming inputs and streaming apps.
For anyone with a current-gen console or a gaming PC, this TV is a significant compromise. The 60Hz native panel caps frame rates, HDMI 2.1 is absent, variable refresh rate support is unavailable, and input lag is not optimized for competitive play. Serious gamers should look at newer, purpose-built alternatives.
Setup & Installation
76%
24%
Most buyers report a straightforward unboxing and initial setup experience. The on-screen wizard guides users through Wi-Fi connection and account sign-in clearly, and webOS reaches an operational state faster than many competing platforms. First-time smart TV owners consistently find the setup process approachable.
Wall mounting is where things get harder. At nearly 70 pounds, this is not a solo job, and the set requires a sturdy mount rated appropriately for the weight and dimensions. A handful of users also report that the Magic Remote pairing and Wi-Fi setup occasionally require restarting the process from scratch.
Build & Design
72%
28%
The overall build is solid for a mid-range set — the bezel is slim enough not to feel dated, and the stand provides stable footing on most TV furniture. The all-black finish is neutral and blends cleanly into most living room setups without drawing attention to itself.
The back panel and stand feel noticeably plasticky under close inspection, which is typical for this price segment but a step down from LG's higher-tier lineups. The wide-legged stand design also requires a TV unit that spans close to the full 62-inch width — smaller furniture may not accommodate it safely.
Smart Home Integration
79%
21%
Having both Alexa and Apple HomeKit on board covers the two most popular smart home ecosystems without requiring any additional hub or device. Users with smart lights, thermostats, or plugs find the hands-free voice control practical for both TV operation and broader home automation from the couch.
Google Assistant is absent natively, which is a real gap for users deep in the Google ecosystem who are used to that assistant's search and smart home handling. The Alexa integration also occasionally requires re-linking accounts after firmware updates, which a small but vocal group of reviewers find annoying.
Upscaling Performance
77%
23%
The Quad Core Processor does a commendable job with upscaling, particularly for standard HD streaming content on services like YouTube or older library titles on Prime Video. Most users note that 1080p content looks clean and detailed on the 70-inch screen, with minimal artificial sharpening artifacts.
Upscaling from 480p or lower-resolution sources — like older DVDs or legacy broadcast content — produces visible softness and noise that the processor cannot fully smooth out at 70 inches. The performance gap also becomes more apparent on fast-moving content, where upscaled footage shows noticeable blur or edge noise.

Suitable for:

The LG UN7370 70-inch 4K Smart TV is a strong match for households that want to maximize screen size without crossing into high-end pricing territory. If your living room has a wide seating arrangement — think a sectional sofa where some viewers are off to the side — the IPS panel holds color and brightness consistently across angles in a way that VA-based sets simply don't. Dedicated streamers will feel right at home on webOS, which keeps Netflix, Hulu, Prime Video, and others just a click or two away without any extra hardware. Apple households get particular value here, since AirPlay 2 and HomeKit are built in natively, something competitors at this price tier rarely offer. It also works well for anyone building a voice-controlled living room setup, given the built-in Alexa support.

Not suitable for:

The LG UN7370 70-inch 4K Smart TV is not the right call for buyers who prioritize picture depth and contrast above all else. The LED-backlit IPS panel is honest and bright, but it cannot match the inky blacks or per-pixel dimming you get from OLED or even a high-quality VA panel — dark scenes in movies or dim-room cinematic viewing will expose that ceiling quickly. Gamers looking for a responsive, high-frame-rate experience will also run into the 60Hz native refresh rate, which creates noticeable motion blur in fast-paced titles and falls short of what current-gen consoles are capable of delivering. Sports fans with the same concern should take note too. And since this is a 2020 model, buyers who want the latest HDMI 2.1 ports or cutting-edge processing features will need to look at newer releases.

Specifications

  • Screen Size: The display measures 70 inches diagonally, making it one of the larger options available in the mid-range TV segment.
  • Display Type: Uses an LED-backlit IPS panel, which prioritizes wide viewing angles and color consistency over deep contrast ratios.
  • Resolution: Native 4K UHD resolution at 3840 x 2160 pixels delivers four times the detail of a standard 1080p display.
  • Refresh Rate: The panel runs at a native 60Hz refresh rate, which is adequate for casual viewing but limiting for high-frame-rate gaming or fast sports.
  • HDR Support: Supports HDR10 and HLG formats via Active HDR for scene-by-scene brightness optimization; Dolby Vision is not supported.
  • Processor: Powered by LG's Quad Core Processor 4K, which handles real-time upscaling of lower-resolution content toward 4K quality.
  • Smart Platform: Runs LG's webOS smart TV operating system, pre-loaded with Netflix, Hulu, Prime Video, Vudu, and Google TV access.
  • Remote Control: Includes the LG Magic Remote, which supports voice commands, motion-based pointer control, and standard button navigation.
  • Voice Assistant: Amazon Alexa is built in natively, enabling hands-free voice control of the TV and compatible smart home devices.
  • Apple Integration: Supports AirPlay 2 for wireless content casting from Apple devices, and Apple HomeKit for smart home control via the Home app.
  • Bluetooth: Bluetooth connectivity enables wireless pairing with compatible soundbars and speakers via the Surround Ready feature.
  • Wired Connectivity: Includes HDMI, USB, and Ethernet ports for connecting external devices, storage, and wired internet access.
  • Wireless: Built-in Wi-Fi allows wireless connection to home networks for streaming and smart platform functionality.
  • Aspect Ratio: Standard 16:9 widescreen aspect ratio, suited for all modern broadcast, streaming, and film content.
  • Dimensions: With the stand attached, the set measures 62.1 x 38.7 x 11.8 inches (width x height x depth).
  • Weight: The TV weighs approximately 69.2 pounds with the stand, which is relevant for wall-mount planning and installation logistics.
  • In the Box: Package includes the Magic Remote, a power cable, and an E-Manual; no HDMI cable or external antenna is included.
  • Model Year: This is a 2020 model from LG's UN7370 series, positioned as a mid-range large-screen set at launch.
  • Color: Available in black with a matching bezel and stand finish designed to blend into most living room setups.
  • Power Draw: Rated at approximately 100.9 watts under normal operating conditions, which is typical for a large LED-backlit panel of this size.

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FAQ

Yes, this is actually one of its stronger suits. The IPS panel is reasonably bright and maintains color accuracy well under ambient light, so daytime viewing without blackout curtains is perfectly comfortable. It handles glare better than some VA-based sets in the same price range.

Absolutely. AirPlay 2 is built in, so you can mirror your screen or cast content directly from any compatible Apple device without needing an Apple TV or extra dongle. HomeKit support also means you can control the TV through the Apple Home app.

Alexa is built in natively, so you can control the TV, adjust volume, switch inputs, and manage smart home devices with your voice without any additional hardware. Google Assistant is not natively built in, though you can still cast content from Google-based apps via the TV's app library.

It takes a little getting used to, but most people find it intuitive within a day or two. You point it at the screen and a cursor moves in response, similar to a computer mouse. It also has voice control built in, so you can speak to search for content instead of typing. Once it clicks, most users prefer it over traditional arrow-key remotes.

It depends on what you're playing and on which console. For casual gaming or older-gen titles, it works fine. However, the 60Hz native refresh rate is a real limitation if you're using a PlayStation 5 or Xbox Series X at high frame rates, and the input lag, while acceptable, is not optimized the way a dedicated gaming TV would be. Competitive gamers or those who want 120fps gaming should look at newer models.

The TV includes multiple HDMI ports for connecting devices like consoles, Blu-ray players, and streaming sticks. However, as a 2020 model it does not feature HDMI 2.1, which means it cannot support the higher bandwidth needed for 4K at 120Hz from current-gen consoles.

The built-in speakers are serviceable for news, talk shows, and casual streaming, but they lack the bass and dynamic range that a TV this size really deserves. If you're watching movies or listening to music through it regularly, most owners end up adding a soundbar fairly quickly. The Bluetooth Surround Ready feature makes wireless pairing with a compatible speaker straightforward.

With the stand on, it measures about 62 inches wide and just under 39 inches tall, so you'll want to make sure your TV stand or entertainment unit can accommodate that width comfortably. It weighs close to 70 pounds, so wall mounting solo is not recommended — having a second person or a professional installer is the safer call.

No on both counts. The UN7370 supports HDR10 and HLG through its Active HDR system, but Dolby Vision — which tends to produce more precise highlights and shadow detail — is not included. Similarly, Dolby Atmos passthrough is not supported, which is worth noting if you have an Atmos-capable soundbar or receiver.

For most everyday users, yes. The webOS platform still receives updates, the app library covers all major streaming services, and 4K IPS at 70 inches remains a genuinely competitive package. The main things you give up compared to current models are HDMI 2.1 support, Dolby Vision, and some of the newer processing refinements. If those features matter to you, it's worth budgeting for a newer set; if not, this large-screen LG still delivers solid value for its price.