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LG OLED evo G4 · LG UK exact 55-inch model gallery; official product photograph, supplied studio background retained.

LG OLED evo G4
Photo 1 of 7

LG OLED evo G4 · LG UK exact 55-inch model gallery; official product photograph, supplied studio background retained.

LG · OLED

OLED evo G4

Released March 2024

A 2024 4K OLED evo series with an α11 processor, four HDMI 4K 120Hz inputs and separate UK wall-mount and stand versions, offered from 55 to 97 inches.

Model history · 4 models, 2021–2024
  1. 2021OLED evo G1Compare
  2. 2022OLED evo G2Compare
  3. 2023OLED evo G3Compare
  4. 2024OLED evo G4
Sizes
55–97″
Panel
OLED
Refresh
120 Hz
HDR
Dolby Vision
HDMI 2.1
4 of 4
Software
webOS

What reviewers say

Both reviews praise bright, detailed HDR images, improved motion and extensive gaming support. What Hi-Fi? finds the sound thin and sibilant and the raised stand wobbly. Trusted Reviews welcomes stronger dialogue and bass but finds a recurring green tint in HDR10 content. Both recommend a separate sound system.

From trustedreviews.com and whathifi.com

Specifications

Report a wrong or missing spec

Display

Panel
OLED
Panel detail
Self-lit OLED evo; Micro Lens Array on 55, 65, 77 and 83 inches, absent on 97 inches (Trusted Reviews)
Resolution
3840 × 2160 (4K)
Refresh rate
120 Hz
HDR formats
Dolby Vision, HDR10, HLG
Picture processing
AI Super Upscaling 4K, AI Brightness Control, OLED Dynamic Tone Mapping Pro, AI Genre Selection and Filmmaker Mode
Motion handling
LG specifies 120Hz native for all sizes. PC-connected 144Hz mode and VRR up to 144Hz apply to 55/65/77/83 inches; 97 inches supports VRR up to 120Hz.

Sizes

Sizes
55, 65, 77, 83, 97″
Largest size
97″

Gaming

HDMI ports
4 (all HDMI 2.1 at 4K 120 Hz+)
Variable refresh rate
HDMI VRR, FreeSync Premium, G-Sync Compatible
Auto low latency mode
Yes
HDMI detail
Four HDMI 2.1 inputs support 4K 120Hz, VRR, ALLM and QMS; eARC on HDMI 2. LG's exact-model FAQ specifies 48Gbps on all four ports.
Game features
Game Optimiser and Dashboard, HGiG, NVIDIA G-SYNC Compatible and AMD FreeSync Premium

Smart TV and sound

Smart TV platform
webOS
Processor
α11 AI Processor 4K
Speakers
60 W, 4.2 channels
Dolby Atmos
Yes
eARC
Yes
Wi-Fi
Wi-Fi 6
Bluetooth
5.1
Speaker detail
Down-firing 4.2-channel speaker system
Audio features
AI Sound Pro virtual 11.1.2 up-mixing, AI Voice Remastering, acoustic tuning, Bluetooth Surround Ready, WiSA 2.1 and WOW Orchestra with compatible LG soundbars
Casting
AirPlay 2, built-in Chromecast and LG ThinQ app; application availability varies by region
Software updates
webOS 24; four upgrades over five years, with regional schedules. LG Australia confirmed its TV range available now on March 14, 2024 and listed 55/65/77/83-inch G4 in-store in March; release records the first confirmed series month, not a universal size or regional day. The 97-inch rollout is not dated by that Australian announcement.
USB
Three USB 2.0 inputs
Ethernet
One Ethernet input
Optical audio out
One optical digital audio output

Design and power

Size
Without stand (W × H × D): 55″ 1222 × 703 × 27.2 mm; 65″ 1441 × 826 × 24.3 mm; 77″ 1712 × 982 × 24.8 mm; 83″ 1847 × 1057 × 28 mm; 97″ 2155 × 1230 × 28.2 mm
Stand
UK G45LW versions include a wall bracket; 55/65-inch G46LS versions include a stand instead, with a wall bracket sold separately. Maker with-stand dimensions (W × H × D): 55″ 1222 × 787 × 263 mm; 65″ 1441 × 910 × 263 mm; 77″ 1712 × 1039 × 321 mm; 83″ 1847 × 1115 × 321 mm. The 97-inch sheet lists 2155 × 1628 × 580 mm; this unusual stand height is retained as the published value rather than corrected by inference. Stands shown in the larger wall-version specifications are optional. Main weights exclude stands.
VESA pattern
55″ 300 × 200 mm; 65/77″ 300 × 300 mm; 83″ 400 × 400 mm; 97″ 600 × 400 mm
Power use
Under 0.5 W standby
In the box
MR24 Magic Remote, two AA batteries and attached power cable; UK stand or wall bracket depends on model suffix

Sizes

SizeModelWeight without stand
55″OLED55G45LW (wall mount)17.9 kg
55″OLED55G46LS (stand)17.9 kg
65″OLED65G45LW (wall mount)23.8 kg
65″OLED65G46LS (stand)23.8 kg
77″OLED77G45LW37.4 kg
83″OLED83G45LW40.9 kg
97″OLED97G45LW57 kg

Pros and cons

Pros

  • Four HDMI 4K 120Hz inputs with VRR
  • Dolby Vision and Dolby Atmos
  • Wall-mount and stand versions at 55 and 65 inches

Cons

  • No HDR10+ support
  • 97-inch model lacks the smaller sizes' MLA and 144Hz PC mode

Closest rivals

Model
SizesPanelRefreshHDRHDMI 2.1SoftwareReleased
LGOLED evo G2
55–97″OLED120 HzDolby Vision4 of 4webOSMar 2022
SonyA90J
55–83″OLED120 HzDolby Vision2 of 4Google TV2021
LGOLED evo G5
48–97″OLED165 HzDolby Vision4 of 4webOSMar 2025

Previous model: OLED evo G3. Newer model: OLED evo G5.

Sources

  1. lg.com/uk/tvs-soundbars/oled-evo/oled55g45lw
  2. lg.com/uk/tvs-soundbars/oled-evo/oled65g45lw
  3. lg.com/uk/partners/tvs-soundbars/oled-evo/oled65g46ls
  4. lg.com/uk/partners/tvs-soundbars/oled-evo/oled55g46ls
  5. lg.com/uk/tvs-soundbars/oled-evo/oled55g46ls-g1
  6. lg.com/uk/tvs-soundbars/oled-evo/oled77g45lw
  7. lg.com/uk/tvs-soundbars/oled-evo/oled83g45lw-usg10ty
  8. lg.com/uk/tvs-soundbars/oled-evo/oled97g45lw
  9. lg.com/au/about-lg/press-and-media/lg-electronics-australia-announces-local-ava…
  10. trustedreviews.com/reviews/lg-oled65g4
  11. whathifi.com/reviews/lg-g4-oled65g4

Photo: LG UK exact 55-inch model gallery; official product photograph, supplied studio background retained.

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