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The Best 5Reviewed by Mike Hun·April 21, 2026

Best Ultrawide Monitors

Top 5 best ultrawide monitors reviewed and ranked.

Quick answer

MSI Optix MAG342CQR is our top pick for ultrawide monitors — an averaged 4.5/5 across 4 published reviews at about $299. Runner-up: ASUS ROG Swift PG349Q (~$800).

Read the MSI Optix MAG342CQR review →$299 · Check Price on Amazon

At a glance

Tap any product for the full review
1MSI Optix MAG342CQRBest Pick
★★★★★4.5
(4 sources)
$299Best for: budget buyers seeking deep blacks and high contrast
$299 · Check Price on Amazon
2ASUS ROG Swift PG349Q
★★★★★4.5
(4 sources)
$800Best for: users needing native G-Sync and robust ergonomics on a budget
$800 · Check Price on Amazon
3Dell Alienware AW3423DW
★★★★★4.4
(6 sources)
$999Best for: visual fidelity enthusiasts willing to manage burn-in risks
$999 · Check Price on Amazon
4LG 34GN850-B
★★★★★4.4
(4 sources)
$900Best for: gamers prioritizing fast response times and color accuracy over deep blacks
$900 · Check Price on Amazon
5Samsung Odyssey G9
★★★★★4.3
(7 sources)
$1,299Best for: enthusiasts with large desks seeking maximum immersion for sim racing
$1,299 · Check Price on Amazon
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The full ranking

How we rank →
MSI Optix MAG342CQR
#1 · Best Pick
Best for: budget buyers seeking deep blacks and high contrast
MSI Optix MAG342CQR
★★★★★4.5
from 4 sources$299

The MSI Optix MAG342CQR is a budget-friendly 34-inch curved ultrawide monitor that excels in gaming with its 144Hz refresh rate, 1ms response time, and deep blacks from its VA panel. While it offers vibrant colors and a sharp 3440x1440 resolution, its HDR capabilities are limited due to the lack of local dimming, and viewing angles show slight color shifts compared to IPS alternatives.

Strengths
  • — Delivers deep, inky blacks with a 4,000:1 static contrast ratio typical of VA panels
  • — Offers a 144Hz refresh rate and 1ms response time for smooth, fluid gaming motion
Watch-outs
  • — Lacks full-array local dimming (FALD), resulting in improper HDR performance
  • — Exhibits minor gamma and saturation shifts at certain viewing angles compared to IPS panels
$299 · Check Price on AmazonFull review →
ASUS ROG Swift PG349Q
#2
Best for: users needing native G-Sync and robust ergonomics on a budget
ASUS ROG Swift PG349Q
★★★★★4.5
from 4 sources$800

The ASUS ROG Swift PG349Q is a solid mid-range ultrawide gaming monitor that excels in color accuracy and offers native G-Sync support for smooth gameplay. While its 1900R curvature and ergonomic stand enhance the immersive experience, the display is held back by poor black uniformity and a lack of HDR capabilities. It serves well for both gaming and professional editing tasks, though its older connectivity options and modest brightness limit its premium appeal.

Strengths
  • — Image color accuracy remains consistent even when viewed at extreme angles
  • — Includes native Nvidia G-Sync support for smooth, tear-free gaming
Watch-outs
  • — Suffers from poor black uniformity typical of IPS panels
  • — Lacks HDR support due to limited 300 nits brightness and 1000:1 contrast ratio
$800 · Check Price on AmazonFull review →
Dell Alienware AW3423DW
#3
Best for: visual fidelity enthusiasts willing to manage burn-in risks
Dell Alienware AW3423DW
★★★★★4.4
from 6 sources$999

The Dell Alienware AW3423DW sets a new standard for gaming monitors with its stunning QD-OLED panel, offering perfect blacks, vibrant colors, and incredibly fast response times. While it excels in motion clarity and immersion, users must be mindful of potential burn-in risks and the absence of USB-C connectivity. It remains a top-tier choice for enthusiasts prioritizing visual fidelity over connectivity convenience.

Strengths
  • — Delivers perfect black levels and infinite contrast due to QD-OLED panel technology
  • — Features a 175Hz refresh rate with 0.1ms GtG response time for ultra-smooth gaming
Watch-outs
  • — Lacks built-in USB-C connectivity with power delivery
  • — Susceptible to permanent image retention (burn-in) with static content over time
$999 · Check Price on AmazonFull review →
LG 34GN850-B
#4
Best for: gamers prioritizing fast response times and color accuracy over deep blacks
LG 34GN850-B
★★★★★4.4
from 4 sources$900

The LG 34GN850-B is a high-performance ultrawide gaming monitor praised for its fast 144Hz refresh rate, 1ms response time, and excellent color accuracy. However, potential buyers should be aware of its inherent IPS limitations, including low contrast ratios and occasional backlight bleeding issues. It remains a strong choice for gamers prioritizing speed and color over deep blacks.

Strengths
  • — Delivers a fast 144Hz refresh rate with 1ms GtG response time for smooth gaming
  • — Features an IPS panel with excellent color accuracy and wide viewing angles
Watch-outs
  • — Suffers from low contrast ratio typical of IPS panels, resulting in washed-out blacks
  • — Backlight bleeding and uniformity issues are frequently reported by users
$900 · Check Price on AmazonFull review →
Samsung Odyssey G9
#5
Best for: enthusiasts with large desks seeking maximum immersion for sim racing
Samsung Odyssey G9
★★★★★4.3
from 7 sources$1,299

The Samsung Odyssey G9 offers an unparalleled immersive experience with its massive 49-inch 1000R curved screen and blistering 240Hz refresh rate, making it a top choice for sim racing and flight sim enthusiasts. However, its enormous physical size demands a dedicated setup, and the premium price tag limits its appeal to only the most dedicated gamers with the necessary budget and space.

Strengths
  • — Massive 49-inch 32:9 curved display creates an incredibly immersive gaming experience
  • — Ultra-fast 240Hz refresh rate ensures smooth motion with minimal blur
Watch-outs
  • — Extremely large footprint requires a very deep desk and significant wall space
  • — High price point makes it inaccessible for most budget-conscious gamers
$1,299 · Check Price on AmazonFull review →

Spec comparison

5 products
SpecMSI Optix MAG342CQRASUS ROG Swift PG349QDell Alienware AW3423DWLG 34GN850-BSamsung Odyssey G9
Panel TypeVA—QD-OLEDIPSVA
Resolution3440 x 14403440 x 1440 UW-QHD3440 x 14403440 x 1440—
Refresh Rate144 Hz120Hz175Hz144Hz240Hz
Response Time1 ms5ms0.1ms GtG1ms GtG—
Contrast Ratio4,000:11000:1———
Screen Size34 inches34 Inches——49 inches
Aspect Ratio21:9—21:9—32:9
Curvature—1900R——1000R

Frequently asked questions

What is the best ultrawide monitor?
MSI Optix MAG342CQR is our top pick for ultrawide monitors, with an averaged rating of 4.5/5 from 4 published reviews. The MSI Optix MAG342CQR is a budget-friendly 34-inch curved ultrawide monitor that excels in gaming with its 144Hz refresh rate, 1ms response time, and deep blacks from its VA panel. While it offers vibrant colors and a sharp 3440x1440 resolution, its HDR capabilities are limited due to the lack of local dimming, and viewing angles show slight color shifts compared to IPS alternatives.
Is there a cheaper alternative worth considering?
ASUS ROG Swift PG349Q (around $800) rates 4.5/5 in our analysis. The ASUS ROG Swift PG349Q is a solid mid-range ultrawide gaming monitor that excels in color accuracy and offers native G-Sync support for smooth gameplay. While its 1900R curvature and ergonomic stand enhance the immersive experience, the display is held back by poor black uniformity and a lack of HDR capabilities. It serves well for both gaming and professional editing tasks, though its older connectivity options and modest brightness limit its premium appeal.
How does Verdict rank these products?
Every rating on Verdict is the numerical average of scores published by independent review sites, YouTube reviewers, and Reddit buyer reports. No editor adjusts the order — the ranking is whatever the source data produces. See our methodology page for the full process.
When was this guide last updated?
This guide was last re-checked in April 2026. We re-run our research pipeline for each category on a rolling basis so prices and rankings reflect current market reality.

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