LG 34WR55QK-B 34-inch UltraWide WQHD (3440 x 1440) Curved Computer Monitor, 100Hz, 5ms, HDR10, Reader Mode, HDMI, DisplayPort…
Best for
Best LG 34"
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$254.40
Updated Jun 27, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the LG 34WR55QK-B is the reliable, no-drama 34-inch ultrawide for work and casual play. Community sentiment is warm and consistent: an r/ultrawidemasterrace owner who bought it as a first ultrawide calls it 'wonderful' and says they 'couldn't have asked for a better productivity (occasionally gaming) monitor.' A Walmart verified-purchase review (medium trust) describes vibrant, accurate colors and praises the extra screen real estate, and YouTube reviewers in the signals frame it as a wide display suited to casual gaming, productivity, content creation and media. Verified-purchase volume supports the picture at 4.6 across 194 Amazon reviews.
What reviewers liked
- Consistent community praise as an excellent first-ultrawide productivity display
- USB-C, HDR10 and height-adjustable stand at a mainstream price
- Strong verified-purchase base at 4.6 across 194 Amazon reviews
Where it falls short
- Only 100Hz with 5ms response, so not aimed at high-refresh gaming
- VA panel; community comparisons note IPS alternatives for viewing angles
- No high-trust lab test of this exact model in the supplied signals
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Across the reviewers we read, the LG 34WR55QK-B is the reliable, no-drama 34-inch ultrawide for work and casual play. Community sentiment is warm and consistent: an r/ultrawidemasterrace owner who bought it as a first ultrawide calls it 'wonderful' and says they 'couldn't have asked for a better productivity (occasionally gaming) monitor.' A Walmart verified-purchase review (medium trust) describes vibrant, accurate colors and praises the extra screen real estate, and YouTube reviewers in the signals frame it as a wide display suited to casual gaming, productivity, content creation and media.
Verified-purchase volume supports the picture at 4.6 across 194 Amazon reviews. The appeal is the LG ecosystem basics done competently—WQHD curve, HDR10, USB-C, and a height-adjustable stand—at a mainstream price.
The reservations are about ceilings rather than flaws. It's a 100Hz, 5ms VA panel, so it lacks the high-refresh smoothness of the gaming-focused picks, and community comparisons note IPS LG and Dell alternatives can beat its contrast or refresh in specific ways. No high-trust lab tested this exact SKU in the signals, so the verdict leans on consistent verified-purchase and community corroboration rather than measured data.
- 21
- 9 UltraWide - The 21:9 UltraWide WQHD (3440 x 1440) monitor is great for work. The widescreen allows you to see everything you're working on, with multiple windows open, all on one screen.
- Color Gamut - Immerse yourself in a world of brilliant color from HDR10 that helps enhance picture quality and up to 99% sRGB color gamut expression to make games pop.
- OnScreen Control - You can customize the workspace by splitting the display or adjusting basic monitor options with just a few mouse clicks.
- Multi Task - OnScreen Control supports Picture-by-Picture (PbP) allowing you to configure your monitor to show content from two separate input sources. Play, watch, stream or work from multiple input sources at the same time, on one screen.
- Connections - Seamlessly connect to external devices or charge your laptop with the convenience of USB Type-C with up to 65W power delivery.
- Reader Mode - Watch your monitor for longer periods of time. Reader Mode provides optimal conditions for reading by reducing blue light.
- Ports - Connect with confidence. Along with USB Type C, this UltraWide monitor has two HDMI ports, two USB ports, a DisplayPort and headphone jack.
- Ergonomic Design - The ergonomic stand makes it easy to flexibly adjust the height and tilt of the screen in the optimal position for you.
Just bought this as my first ultra wide. It's wonderful. Couldn't have asked for a better productivity (occasionally gaming) monitor.
At this size/height in 2160p, many people aren't able to leave it at just 100% scaling, so you lose out on some/most of the additional screen ...
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“LG 34" Ultrawide Curved Monitor Review” · YouTube
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