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Deal.ai › Compare

Roku Pro Series OLED TV vs LG C2 42" OLED TV

The LG C2 is the better TV for picture processing, gaming and connectivity, and its owner record is far deeper. The Roku Pro Series OLED wins on size for the money and on interface simplicity. Buy the LG if you sit close, game, or want four HDMI 2.1 ports and Dolby Vision. Buy the Roku if you want the biggest OLED screen for the least outlay and mostly stream.

  • Choose the Roku Pro Series OLED if you want a 65-inch OLED for streaming and casual viewing and value screen size and a simple interface over advanced processing.
  • Choose the LG C2 if you game, watch in a dark room, or need four HDMI 2.1 inputs, Dolby Vision and proven processing.

Prices

  • Roku Pro Series OLED TV: $429.00 at Amazon (checked today)
  • LG C2 42" OLED TV: $762.15 at Walmart (checked today)
  • Difference: the Roku Pro Series OLED TV is $333.15 cheaper than the LG C2 42" OLED TV today
Roku
Roku Pro Series OLED TV

Roku Pro Series OLED TV
4.6(286 ratings)
$429.00at AmazonChecked 5 h ago
See all prices and details
Visit Amazon

Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Large 65-inch OLED screen
  • Fast, snappy Roku interface
  • 120 Hz refresh rate
  • Easy setup, reviewers say
  • Wall-flush design
Cons
  • Only 2 HDMI ports
  • Processing behind Samsung and LG
  • Sound weaker than earlier Roku LCDs
  • Some reviewers prefer last year's Pro Series LCD
LG
LG 42" Class 4K UHD OLED webOS Smart TV with Dolby Vision C2 Series

LG C2 42" OLED TV

LG 42" Class 4K UHD OLED webOS Smart TV with Dolby Vision C2 Series

4.7(2,148 ratings)
$762.15at WalmartChecked 3 h ago
See all prices and details
Visit Walmart
Pros
  • Excellent OLED contrast and black levels
  • α9 Gen5 processor with Dolby Vision and Dolby Atmos
  • 4 HDMI 2.1 ports with G-Sync, FreeSync and VRR
  • Slim composite-fiber build
  • Large, strong owner rating base
Cons
  • 42-inch screen is small for a main living room
  • Not an OLED evo panel, so less bright than larger C2 sizes
  • Glossy screen can reflect light in bright rooms

What separates them

Roku Pro Series OLED TVLG C2 42" OLED TV
Screen size65 inches42 inches
Panel technologyQLED listed, described as OLED; quantum dot color claimedOLED evo panel with self-lit pixels and infinite contrast
ProcessorStandard processing, rated below Samsung and LGα9 Gen5 AI Processor 4K built for OLED
HDR formatsHDR supported, format list not specifiedDolby Vision, HDR10 and HLG
HDMI inputs2 HDMI ports4 HDMI 2.1 ports
Gaming features120 Hz refresh rate120 Hz plus G-Sync, FreeSync Premium and VRR
SoundWeaker than Roku's previous LCD modelsDolby Atmos support
Owner ratings4.6 from 286 ratings4.7 from 2,148 ratings

Price history

$999.99$429.00
Oct 27Nov 12
  • Roku Pro Series OLED TV: lowest $429.00 on Nov 12 at Amazon.
  • LG C2 42" OLED TV: lowest $809.57 on Nov 9 at Newegg; $809.57 on Nov 10.

Prices at every store

Roku Pro Series OLED TV

  • Electronic ExpressNew

    In stock

    $849.99Free shippingChecked 5 h ago
    Visit Electronic Express
  • WalmartNew

    In stock

    $898.00Free shippingChecked 5 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $429.00Free shippingChecked 5 h ago
    Visit Amazon
  • Best BuyNew

    Availability unknown

    $849.99Free shippingChecked 5 h ago
    Visit Best Buy

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Store links may earn us a commission.

All 8 stores and price history →

LG C2 42" OLED TV

  • WalmartNew

    In stockSold by Brandsmart USAReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $762.15Free shippingChecked 3 h ago
    Visit Walmart
  • NeweggNew

    In stock

    $809.57Free shippingChecked Nov 9
    Visit Newegg
  • Best BuyNew

    In stock

    $846.68Free shippingChecked Nov 9
    Visit Best Buy
  • TargetNew

    In stock

    $1,399.99Free shippingChecked Nov 10
    Visit Target

Store links may earn us a commission. Some prices via Klarna.

All 4 stores and price history →

Specs compared

SpecRoku Pro Series OLED TVLG C2 42" OLED TV
Resolution3840 x 21603840 x 2160
HDTV Format4K4K UHD
ColorBlackSilver
Display TypeQLEDOLED
HDRYesYes
Refresh Rate120 Hz120 Hz
Width64.6 in wide36.7
Screen Size65 inches42 in.
HDMI Ports2 HDMI ports4
High DefinitionYes—
Screen FormFlat—
Assistant SupportGoogle Assistant, Amazon Alexa—
Show all 40 specsShow fewer specs
SpecRoku Pro Series OLED TVLG C2 42" OLED TV
ConnectivityBluetooth, Wi-Fi, USB, HDMI, Ethernet, Optical …—
Supported Streaming ServicesHulu, Netflix, Prime Video, Spotify, Disney+, R…—
Depth1.9 in deep—
Panel type—OLED
Operating system—webOS
HDMI inputs—4 HDMI 2.1 inputs
Wi-Fi—802.11ac
Processor—α9 Gen5 AI Processor 4K
HDR support—Dolby Vision, HDR10, and HLG
Product height

What reviewers say

Roku Pro Series OLED TV

  • 4.6 / 5286 ratings

Reviewers praise the vivid picture, fast interface and easy setup. One professional review notes the older Pro Series LCD outshines it in a few key areas.

What people mention
  • Picture qualityPraisedReviewers call the picture vivid and crisp, with colors that pop.
  • Interface speedPraisedOwners and reviewers say the Roku system and input response feel fast and snappy.
  • SetupPraisedReviewers describe setup as easy.
  • HDMI portsCriticisedOnly 2 HDMI ports limits how many devices can be connected.

LG C2 42" OLED TV

  • 4.7 / 52,148 ratings

Owners and reviewers consistently praise the C2's contrast, color and gaming features, and many use the 42-inch model as a desktop monitor. Criticism centers on brightness in bright rooms and on OLED burn-in worries with static content.

What people mention
  • Picture qualityPraisedOwners say the perfect blacks and rich color make dark-room movies look better than any LED TV they have owned.
  • BrightnessCriticisedReviewers note the 42-inch model is dimmer than larger C2 sizes and struggles against strong daylight or reflections.
  • GamingPraisedPlayers praise the four HDMI 2.1 ports, 120 Hz refresh and VRR support for smooth console and PC play.
  • Burn-inMixed
Reviews
  • Roku Pro Series OLED TV Review: Great for Gamers, but Not the Best Roku TV - CNET

Questions and answers

Which is better for gaming?
The LG C2. It has four HDMI 2.1 ports, VRR, G-Sync and FreeSync Premium, and Dolby Vision. The Roku has 120 Hz but only two HDMI ports and no listed VRR support.
Which has the better picture?
The LG C2. Its α9 Gen5 processor and Dolby Vision handling are more advanced, and reviewers rate Roku's processing below LG's. The Roku still delivers vivid OLED color and is easy to live with.
Is the bigger Roku screen worth choosing over the LG?
If you sit far from the TV and mostly stream, yes. A 65-inch screen is much more immersive than 42 inches. If you sit close or game, the LG's features matter more than size.
Which lasts longer?
Both are OLED and share the same burn-in risk. The LG has a longer track record and far more owner ratings, which gives more confidence. Neither is clearly more durable.
Do I need four HDMI ports?
Only if you connect a console, soundbar, streaming box and disc player at once. The Roku's two ports fill up fast. The LG's four HDMI 2.1 ports suit a full gaming setup.
Which is easier to set up and use?
The Roku. Its home screen is simple and reviewers call setup easy. LG's webOS is also polished but has more menus and settings to learn.

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Buying guides that pick them

  • Best 43-inch OLED TVs under $800
  • Best 42-43 inch OLED TVs under $1,500
—
21.3
Product width—36.7
Product weight—20.5
Network Functionality—Smart TV
Supported Resolutions—4K
Backlight Technology—OLED
Display Highlights—HDR
Anti-Glare—Yes (glossy finish, anti-reflective coating)
Display Aspect Ratio—16:9
Dynamic Contrast Ratio—Infinite contrast
Image Contrast Ratio—Infinite contrast
Viewing Angle—Wide Viewing Angle
Viewing Angle (Vertical)—178 degrees
Menu Language—37
Smart TV—Yes
Internet Streaming Services—Netflix
Network Connectivity—Ethernet, Wi-Fi
Video Interface—HDMI
PC Interface—HDMI
Some owners worry about static logos and HUDs leaving marks, though most report no problems with varied viewing.