LG 34WR55QK – Price and Full Specifications

$348.00
SKU: 34WR55QK
Brand: lg
Category: Monitor
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Available Official

Display 34 in, VA, 3440 x 1440 pixels (UWQHD)
Refresh rate 48 Hz - 100 Hz
Dimensions 810 x 358 x 91.4 mm (without stand)
Weight 5 kg (without stand)
Brightness: 300 cd/m²

Our Rating

The overall rating is based on review by our experts

Design 8 / 10
Display 8 / 10
HDR 8 / 10
Refresh Rate 8 / 10
Connectivity 8 / 10
Ergonomics 8 / 10

PROS

UltraWide QHD Clarity – 3440×1440 resolution offers sharp and immersive visuals for work and entertainment.
Smooth Visuals – 100Hz refresh rate with AMD FreeSync for tear-free gaming and fluid motion.
Ergonomic Design – Adjustable stand (height/tilt) and VESA mount support add flexibility and comfort.

CONS

Limited HDR – Only HDR10 support, brightness (300 nits) not ideal for true HDR experience.
No Speakers or Camera – Requires external audio or webcam setup.
No Swivel or Pivot – Stand lacks rotation features, limiting ergonomic positioning.

Full Specifications

Basic Information

Brand	LG
Model	34WR55QK
Model Year	2024

Dimensions & Weight

Dimensions With Stand	810 x 459 x 260 mm
Dimensions Without Stand	810 x 358 x 91.4 mm
Weight	6.9 kg

Display

Size	34 in
Diagonal	863.6 mm
Width	793.77 mm
Height	340.19 mm
Radius of curvature	1500 mm
Aspect Ratio	2.389:1
Panel Type	VA
Resolution	3440 x 1440 pixels
Panel manufacturer	LG Display
Panel bit depth	8 bits
FRC	No
Coating	Anti-glare/Matte (3H)

Picture Quality

Backlight	W-LED
Static contrast	3000 : 1
HDR Support	HDR10
Brightness	300 cd/m²
Pixel Density	110 ppi
Pixel Pitch	0.232 mm
Colors	16777216 colors, 24 bits
sRGB	99 %

Response Time & Input Lag

MIN Response Time	5 ms
MAX Response Time	-
Input lag	1 ms (MBR)

Refresh Rate & VRR

Native Refresh Rate	48 Hz - 100 Hz
Maximum Refresh Rate	100 Hz
DSC	1 x DisplayPort 1.4
VRR Support	Adaptive-Sync, AMD FreeSync
VRR Range	48 Hz - 100 Hz

Ergonomics & Design

VESA Mount	Yes,100 x 100 mm
Removable stand	Yes
Height adjustment	Yes,110 mm
Landscape/portrait pivot	No
Left/right swivel	No
Forward/backward tilt	No
Design Colors	Black
Cable Management	One-Click Stand

Audio

Speakers

Camera

Camera

Ports ,Connectivity & OS

USB	1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode)
HDMI	2 x HDMI 2.0
Display Port	1 x DisplayPort 1.4
Audio Port	1 x 3.5 mm Audio Out
Other Connectivity	HDCP

Functional features

Gamming Features

3-sided Virtually Borderless Design
Adaptive-Sync technology
AMD FreeSync technology
Auto Input Switch
Black Stabilizer
Color Weakness Mode
Crosshair
Dual Controller
Dynamic Action Sync
Flicker-free technology
HDR Effect
Picture-by-Picture
Reader Mode
Smart Energy Saving