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expiredEragorn | Staff posted Jun 16, 2025 10:16 PM

42" LG C4 Evo Series 4K OLED Smart AI Powered TV w/ Alexa (2024 Model)

$700

$1,000

30% off
+ Free Shippingat Best Buy
65 Comments
29.5K Views
Visit Best Buy
Deal Details
Best Buy has 42" LG C4 Evo Series 4K OLED Smart AI Powered TV w/ Alexa (2024 Model; OLED42C4PUA) for $699.99. Shipping is free for My Best Buy members (free to join). Otherwise, select free store pickup where available.

Thanks to Deal Hunter Eragorn for finding this deal

Specs/Key Features
  • Resolution: 3840x2160 (4K)
  • Refresh Rate: 120Hz
  • a9 AI Processor Gen7
  • OLED/Evo Display
  • G-Sync/FreeSync Compatible
  • Dolby Vision/HDR 10/Hybrid Log-Gamma
  • WiFi w/ Bluetooth 5.1
  • webOS/LG Channels Smart Platform
  • VESA: 300x200mm
    • Inputs
      • 4x HDMI 2.1
      • 3x USB-A 2.0

Editor's Notes

Written by Corwin | Staff

Original Post

Written by Eragorn | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Best Buy has 42" LG C4 Evo Series 4K OLED Smart AI Powered TV w/ Alexa (2024 Model; OLED42C4PUA) for $699.99. Shipping is free for My Best Buy members (free to join). Otherwise, select free store pickup where available.

Thanks to Deal Hunter Eragorn for finding this deal

Specs/Key Features
  • Resolution: 3840x2160 (4K)
  • Refresh Rate: 120Hz
  • a9 AI Processor Gen7
  • OLED/Evo Display
  • G-Sync/FreeSync Compatible
  • Dolby Vision/HDR 10/Hybrid Log-Gamma
  • WiFi w/ Bluetooth 5.1
  • webOS/LG Channels Smart Platform
  • VESA: 300x200mm
    • Inputs
      • 4x HDMI 2.1
      • 3x USB-A 2.0

Editor's Notes

Written by Corwin | Staff

Original Post

Written by Eragorn | Staff

Community Voting

Deal Score
+47
Good Deal
Visit Best Buy

Price Intelligence

Model: Lg 4k Uhd Oled Evo C4 Smart Tv

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/24/2026, 03:37 AM
Sold By Sale Price
Amazon$796.95
NewEgg$960.72
Best Buy$982.80

Top Comments

Adelley
10.2KComments
1.2KReputation
Nice I just set mine up. If you download the ColorControl app you can access the secret menu on the tv from your pc and disable the annoying auto-brightness.

Then you can use the LGTV companion to turn it into more like a monitor where you don't need the remote to turn on/off the tv each time you turn on/off your desktop. Might be able to do that with just the ColorControl program too but not sure exactly.
Go to Comment
OneThirtyEight
499Comments
93Reputation
The problems happen when you try to max all these things out. It's already hard enough finding the right gpu, cable, monitor, and software support to actually give 4k + 120/144hz, Dolby display/hdr10 + atmos sound, and g sync without flicker or issues --trust me, I have too much frustrating experience with trial and error until I finally got everything right. Wanting all that + 240hz is just asking for disappointment. It might be best to live slightly outside the bleeding edge until the kinks get worked out
Go to Comment
k1ng617
524Comments
131Reputation
Frame gen increases latency
Go to Comment

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65 Comments

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Jun 17, 2025 3:24 AM
416 Comments
Joined Aug 2018
robteeeJun 17, 2025 3:24 AM
416 Comments
Quote from pcman2000 :
Great price! I love my C2 as a monitor but would really like the 144Hz of the C4.
This one still does 120
Jun 17, 2025 3:29 AM
499 Comments
Joined May 2013
OneThirtyEightJun 17, 2025 3:29 AM
499 Comments
Quote from Demi9OD :
This was my dream monitor but now with frame gen I'm probably going to wait for 240hz. The reduced latency from a higher native frame rate I think is worth it.
The problems happen when you try to max all these things out. It's already hard enough finding the right gpu, cable, monitor, and software support to actually give 4k + 120/144hz, Dolby display/hdr10 + atmos sound, and g sync without flicker or issues --trust me, I have too much frustrating experience with trial and error until I finally got everything right. Wanting all that + 240hz is just asking for disappointment. It might be best to live slightly outside the bleeding edge until the kinks get worked out
Jun 17, 2025 3:41 AM
46 Comments
Joined Jun 2022
kymakersmarkJun 17, 2025 3:41 AM
46 Comments
I pulled the trigger. Best price it has been since it's been out without any cb offers tacked on. Probably will be the lowest it goes before clearance to get rid of remaining stock. Didn't feel like waiting for absolute bottom dollar and being forced to the c5 which is barely brighter with a better processor for $$.

Thanks op
Jun 17, 2025 3:42 AM
309 Comments
Joined May 2008
Nomar7Jun 17, 2025 3:42 AM
309 Comments
This is my current TV/Monitor. I love it. Surfing the net and watching you tube can be watch up front because the high resolution, but I have still sit further back when watching movies or tv shows.
Jun 17, 2025 3:48 AM
118 Comments
Joined Sep 2012
gmonieyJun 17, 2025 3:48 AM
118 Comments

Our community has rated this post as helpful. If you agree, why not thank gmoniey

Bummer the 48" isnt as deep of a discount
2
1
Jun 17, 2025 4:14 AM
32 Comments
Joined Oct 2023
need4crabJun 17, 2025 4:14 AM
32 Comments
My Amazon shows earn 10% back on top of this with my prime VISA
Jun 17, 2025 4:35 AM
1.2K Comments
Joined Dec 2003
rwong48Jun 17, 2025 4:35 AM
1.2K Comments
Quote from need4crab :
My Amazon shows earn 10% back on top of this with my prime VISA
Thanks for mentioning this. I also had the 5+5% but it was buried in checkout.

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Jun 17, 2025 4:49 AM
171 Comments
Joined Oct 2018
TomKansasCity68Jun 17, 2025 4:49 AM
171 Comments
Quote from pcman2000 :
Great price! I love my C2 as a monitor but would really like the 144Hz of the C4.
In 2026, HDMI 2.2 is launching with 480hz @ 4K
1
Jun 17, 2025 5:09 AM
9.4K Comments
Joined Dec 2014
LEOMHK1.0Jun 17, 2025 5:09 AM
9.4K Comments
Quote from R3DTR1X :
I'm
Wondering what deals are right around the corner for the July 4th.
July 4th TV deals are the same as Labor Day, President Day, Memorial Day sales.
The best TV deals are BF/Cyber-Monday, Xmas, Super Bowl AND when stores start selling the new models. They want to get rid of old stock. They will label new unused, unopened TVs as open-box just to get rid of them.
Pro
Jun 17, 2025 5:23 AM
3K Comments
Joined Apr 2010
aleki
Pro
Jun 17, 2025 5:23 AM
3K Comments
Picked up a c3 last year to use as a pc monitor. It's awesome once you get it dialed in, but you'll definitely need to leave all the anti burn-in features active and avoid try to avoid bright, static environments. After about 4000 hours, I started to notice faint signs of image retention; fortunately LG made good with their warranty and a technician swapped my panel for a new one(they transfer all the components to a new panel which takes about 15 minutes).
1
Jun 17, 2025 5:28 AM
676 Comments
Joined Jul 2013
coronalForceJun 17, 2025 5:28 AM
676 Comments
I've been using a single arm mount for the C4 for over a year without problems. Just make sure you dont buy a cheap one
Jun 17, 2025 10:40 AM
10.2K Comments
Joined Nov 2013
AdelleyJun 17, 2025 10:40 AM
10.2K Comments
Quote from coronalForce :
I've been using a single arm mount for the C4 for over a year without problems. Just make sure you dont buy a cheap one
Lol I bought a cheap one, works great. I have the tension spring set to its max.
Jun 17, 2025 11:22 AM
35 Comments
Joined Nov 2015
MarzXJun 17, 2025 11:22 AM
35 Comments
Can you change the aspect Ratio to 21:9 in game optimizer on this model, or is that only on the new C5 models?
Jun 17, 2025 12:00 PM
809 Comments
Joined Jan 2008
gxnickbJun 17, 2025 12:00 PM
809 Comments
Quote from OneThirtyEight :
The problems happen when you try to max all these things out. It's already hard enough finding the right gpu, cable, monitor, and software support to actually give 4k + 120/144hz, Dolby display/hdr10 + atmos sound, and g sync without flicker or issues --trust me, I have too much frustrating experience with trial and error until I finally got everything right. Wanting all that + 240hz is just asking for disappointment. It might be best to live slightly outside the bleeding edge until the kinks get worked out
What monitor / tv did you settle on to get all the above ?

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Jun 17, 2025 12:25 PM
5.6K Comments
Joined Dec 2015
DeProofJun 17, 2025 12:25 PM
5.6K Comments
Quote from robteee :
This one still does 120
C4 goes up to 144hz, C3 was only 120hz.
Last edited by DeProof June 17, 2025 at 08:26 AM.

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