Is this monitor good for competitive gaming?

Yes. The 240Hz refresh rate and 0.03ms response time make it excellent for fast-paced games, with minimal motion blur and low input lag.

Does it support G-Sync and FreeSync?

It is Nvidia G-Sync Compatible and also works with AMD FreeSync Premium Pro over DisplayPort and HDMI.

What is the risk of burn-in?

OLED panels can suffer permanent burn-in from static logos or HUDs. LG includes preventive features like pixel shift and screen saver, but varied content is recommended.

Can I use it with a MacBook?

Yes, via USB-C with DisplayPort Alt Mode. It also provides up to 90W power delivery to charge a connected laptop.

Does it have built-in speakers?

No, there are no built-in speakers. You will need external speakers or headphones connected to your source device.

The monitor comes with a stand, power cable, DisplayPort cable, HDMI cable, and USB upstream cable. A remote control is also included.

Where can I buy the LG UltraGear OLED Curved Gaming Monitor 34-inch?

4 stores we checked sell it, including Adorama, Electronic Express, Zoro, Abt Electronics & Appliances.

LG UltraGear OLED Curved Gaming Monitor 34-inch

Best price now

$799.99at Adorama

LG UltraGear OLED Curved Gaming Monitor 34-inch

Best price now

$799.99at Adorama

Checked 56 min ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Price facts

Lowest price today: $799.99 at Adorama (checked Nov 10, 2026).
Checked at 4 stores.

Our take on the LG UltraGear OLED Curved Gaming Monitor 34-inch

The LG UltraGear 34GX90SA-W is a 34-inch curved OLED gaming monitor with a 3440x1440 resolution, 240Hz refresh rate, and 0.03ms response time. It delivers near-instant pixel response, deep blacks, and wide viewing angles, making it a strong choice for immersive gaming and media consumption. Compared to IPS rivals, it offers superior contrast and motion clarity, but OLED brightness is lower in full-screen scenes and static image retention is a risk. Reviewers praise its speed and color, though some note the aggressive auto-dimming and the need for careful static content management.

Best forCompetitive gamers who want minimal motion blurUltrawide enthusiasts seeking immersive gameplayMedia watchers who value deep blacks and contrastPlayers with high-end GPUs pushing high frame rates

Pros

Near-instant 0.03ms response time eliminates ghosting
240Hz refresh rate for smooth, tear-free gaming
OLED panel delivers perfect blacks and infinite contrast
98.5% DCI-P3 coverage for vivid, accurate colors
HDMI 2.1 and USB-C connectivity for consoles and laptops

Cons

Peak brightness is limited in full-screen scenes, especially with HDR
Risk of permanent burn-in with static HUDs or desktop elements
Auto-dimming (ABL) can be noticeable in bright content
No built-in speakers or headphone jack
Curved 800R radius may not suit everyone

LG UltraGear OLED Curved Gaming Monitor 34-inch prices at every store

AdoramaNew
In stock
$799.99Free shippingChecked 56 min ago
Visit Adorama
Electronic ExpressNew
In stock
$799.99Free shippingChecked 56 min ago
Visit Electronic Express
Abt Electronics & AppliancesNew
In stock
$799.99Checked Nov 8
Visit Abt Electronics & Appliances
ZoroNew
In stock
$2,717.99Free shippingChecked 56 min ago
Visit Zoro

LG UltraGear OLED Curved Gaming Monitor 34-inch price history

$799.99$799.99

Nov 8Nov 11

Lowest price we've seen: $799.99 on Nov 8 at Abt Electronics & Appliances. Tracked across 4 stores since Nov 8.

What reviewers say

Reviewers and owners consistently praise the monitor's blistering speed, deep blacks, and vibrant colors, calling it one of the best ultrawide gaming displays available. Criticisms focus on OLED's inherent brightness limitations and the potential for burn-in, with some finding the auto-dimming distracting.

What people mention

Motion clarityPraisedReviewers highlight the near-instant response time and 240Hz refresh rate for eliminating blur and ghosting.
BrightnessMixedOwners note that while HDR highlights pop, full-screen brightness is limited, and ABL can be noticeable.
Burn-in riskCriticisedSome users express concern about static elements causing permanent image retention, requiring preventive measures.
Color accuracyPraisedThe wide DCI-P3 coverage and OLED contrast are frequently commended for producing vivid, lifelike colors.
CurveMixedThe 800R curvature is praised for immersion by some but considered too aggressive for productivity by others.

About the LG UltraGear OLED Curved Gaming Monitor 34-inch

The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. LG UltraGear 34" 240 Hz OLED WQHD(3440x1440) Gaming Monitor Nvidia G-Sync Compatible DCI-P3 98.5% (CIE1976) HDMI 2.1 34GX90SA-W

Specifications

Resolution: WQHD, 3440 x 1440
HD Format: WQHD
Horizontal Resolution: 3440
Vertical Resolution: 1440
Response Time: 0.03ms
GTG Response Time: 0.03ms
MPRT Response Time: 0.03ms

Questions and answers

Is this monitor good for competitive gaming?: Yes. The 240Hz refresh rate and 0.03ms response time make it excellent for fast-paced games, with minimal motion blur and low input lag.
Does it support G-Sync and FreeSync?: It is Nvidia G-Sync Compatible and also works with AMD FreeSync Premium Pro over DisplayPort and HDMI.
What is the risk of burn-in?: OLED panels can suffer permanent burn-in from static logos or HUDs. LG includes preventive features like pixel shift and screen saver, but varied content is recommended.
Can I use it with a MacBook?: Yes, via USB-C with DisplayPort Alt Mode. It also provides up to 90W power delivery to charge a connected laptop.
Does it have built-in speakers?: No, there are no built-in speakers. You will need external speakers or headphones connected to your source device.
What's in the box?: The monitor comes with a stand, power cable, DisplayPort cable, HDMI cable, and USB upstream cable. A remote control is also included.
Where is the LG UltraGear OLED Curved Gaming Monitor 34-inch cheapest?: At Adorama, for $799.99, as of our latest check.
Where can I buy the LG UltraGear OLED Curved Gaming Monitor 34-inch?: 4 stores we checked sell it, including Adorama, Electronic Express, Zoro, Abt Electronics & Appliances.