Buying Guide
The Best 1440p OLED Gaming Monitors for a Cleaner, More Useful Desk
We looked at 6 1440p OLED gaming monitors side by side, with the trade-offs that separate them and who each one suits.
By Jamie Cole, Lead Product Researcher
11 min read6 products evaluated
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Best 1440p OLED Gaming Monitors cover more ground. That means 1440p oled gaming monitors, listings bury tradeoffs.
1440p oled gaming monitors is judged here on verified response-time claims, because G-Sync certification is brand-specific.
Quick Picks
Our 6 recommendations at a glance. Tap a pick for the full verdict.
Best Overall
AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV
Buyers who want the strongest all-around pick in this comparison and would rather not keep shopping around
Our take Check price for AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV (opens in a new tab)
Also Worth Considering
LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz
Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Our take Check price for LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz (opens in a new tab)
Solid Alternative
msi MAG 274QP QD-OLED X24 27-Inch WQHD Gaming Monitor
Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Our take Check price for msi MAG 274QP QD-OLED X24 27-Inch WQHD Gaming Monitor (opens in a new tab)
Another Strong Option
ASUS ROG XG27AQDMGR 27 Inch 1440p 240Hz Glossy OLED HDR Gaming Monitor
Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Our take Check price for ASUS ROG XG27AQDMGR 27 Inch 1440p 240Hz Glossy OLED HDR Gaming Monitor (opens in a new tab)
Runner-Up Pick
Acer Predator 26.5in QHD 2560x1440 QD-OLED 240Hz Gaming Monitor X27U W1
Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Our take Check price for Acer Predator 26.5in QHD 2560x1440 QD-OLED 240Hz Gaming Monitor X27U W1 (opens in a new tab)
Worth a Look
Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED
Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Our take Check price for Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED (opens in a new tab)
Our Picks
Best Overall1 of 6
AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV on Amazon (opens in a new tab)
AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV is the strongest all-around choice here.
Best for
- Buyers who want the strongest all-around pick in this comparison and would rather not keep shopping around
Why we like it
Experience true blacks and infinite contrast with advanced qd-oled panel, delivering ultra-vivid colors (147% srgb / 110% dci-p3) for immersive gaming and content. 03ms response time, reducing motion blur and ghosting for competitive gaming.
Set next to LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz, the two land close enough on paper that it's worth comparing both listings directly on the spec that matters most for your setup.
This fits best if you want the strongest all-around pick in this comparison and would rather not keep shopping around. Marketed specs and real-world performance can differ, so check independent reviews before assuming the headline number tells the full story.
Key dimensions & specs
- Experience true blacks and infinite contrast with advanced qd-oled panel
- 240Hz 1440p gaming monitor for ultra-smooth performance - play
- Crisp 2560x1440 resolution with HDMI 2.1 and displayport 1.4 supports high refresh rate gaming on PC
Pros
- Experience true blacks and infinite contrast with advanced qd-oled panel
- 240Hz 1440p gaming monitor for ultra-smooth performance - play
- Crisp 2560x1440 resolution with HDMI 2.1 and displayport 1.4 supports high refresh rate gaming on PC
- Enjoy smooth, stutter-free gameplay with adaptive sync technology that reduces screen tearing and improves responsiveness
Cons
- Marketed specs and real-world specs often differ
- Check compatibility with your exact setup before buying
Also Worth Considering2 of 6
LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz on Amazon (opens in a new tab)
LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz is a strong alternative worth comparing directly against the top pick.
Best for
- Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Why we like it
03ms response time on a glossy, bright 27” qhd oled display. The brilliant oled display brings every scene to life with jaw-dropping color and intensity.
Against AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV, neither pick has an obvious edge on paper, so the deciding factor comes down to whichever spec matters most for your specific use case.
Choose this if you want a genuine alternative to the top pick with a different tradeoff worth comparing directly. Compatibility with your exact setup matters more than the spec sheet alone, so confirm it works with your specific gear before buying.
Key dimensions & specs
- Experience ultra-smooth, tear-free gameplay with up to 240hz refresh
- Brilliant oled display brings every scene to life with jaw-dropping color and intensity
- Oled display with vesa displayhdr true black
Pros
- Experience ultra-smooth, tear-free gameplay with up to 240hz refresh
- Brilliant oled display brings every scene to life with jaw-dropping color and intensity
- Oled display with vesa displayhdr true black
- Three UL certifications
Cons
- Check compatibility with your exact setup before buying
- Marketed specs and real-world specs often differ
Solid Alternative3 of 6
msi MAG 274QP QD-OLED X24 27-Inch WQHD Gaming Monitor on Amazon (opens in a new tab)
Msi MAG 274QP QD-OLED X24 27-Inch WQHD Gaming Monitor is a strong alternative worth comparing directly against the top pick.
Best for
- Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Why we like it
07 billion colors (10-bit, 99% dci-p3) with extreme delta e 2 color accuracy; (1500000:1 native contrast ratio) & up to 400 nits peak brightness. 03ms (gtg) response time for a vesa clearmr 13000 rating; an elite graphene heatsink (fanless) enhances panel durability.
AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV is a reasonable point of comparison here, close enough that the actual listing details are worth checking before deciding between them.
It's worth picking this one if you want a genuine alternative to the top pick with a different tradeoff worth comparing directly. Marketed specs and real-world performance can differ, so check independent reviews before assuming the headline number tells the full story.
Key dimensions & specs
- Msi mag 274qp qd-oled x24 gaming monitor combines 10-bit
- Quantum dot oled panel displays 1.07 billion colors
- High 240 Hz refresh rate is complemented
Pros
- Msi mag 274qp qd-oled x24 gaming monitor combines 10-bit
- Quantum dot oled panel displays 1.07 billion colors
- High 240 Hz refresh rate is complemented
- Msi gi software features oled care 2.0 to help prevent burn-in
Cons
- Marketed specs and real-world specs often differ
- Check compatibility with your exact setup before buying
Another Strong Option4 of 6
ASUS ROG XG27AQDMGR 27 Inch 1440p 240Hz Glossy OLED HDR Gaming Monitor on Amazon (opens in a new tab)
ASUS ROG XG27AQDMGR 27 Inch 1440p 240Hz Glossy OLED HDR Gaming Monitor is a strong alternative worth comparing directly against the top pick.
Best for
- Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Why we like it
Asus oled care pro functions with neo proximity sensor that precisely detects when the user is away, switching to a black screen to reduce the risk of burn-in.
AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV is a reasonable point of comparison here, close enough that the actual listing details are worth checking before deciding between them.
It's worth picking this one if you want a genuine alternative to the top pick with a different tradeoff worth comparing directly. Compatibility with your exact setup matters more than the spec sheet alone, so confirm it works with your specific gear before buying.
Key dimensions & specs
- High-performance qhd oled display
- Asus oled care pro functions with neo proximity sensor
- Exceptional HDR and color accuracy
Pros
- High-performance qhd oled display
- Asus oled care pro functions with neo proximity sensor
- Exceptional HDR and color accuracy
- Intuitive monitor control software
Cons
- Check compatibility with your exact setup before buying
- Marketed specs and real-world specs often differ
Runner-Up Pick5 of 6
Acer Predator 26.5in QHD 2560x1440 QD-OLED 240Hz Gaming Monitor X27U W1 on Amazon (opens in a new tab)
5in QHD 2560x1440 QD-OLED 240Hz Gaming Monitor X27U W1 is a strong alternative worth comparing directly against the top pick.
Best for
- Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Why we like it
With a display of these mammoth-like proportions, everything must look good. Say “goodbye” to stuttering and tearing.
Side by side with AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV, the real difference worth noting is if you want seamless gameplay at ridiculous levels of speed, you’ve come to the right place.
Choose this if you want a genuine alternative to the top pick with a different tradeoff worth comparing directly. Marketed specs and real-world performance can differ, so check independent reviews before assuming the headline number tells the full story.
Key dimensions & specs
- Oled makes all the difference
- Say “goodbye” to stuttering and tearing
- Fast and furious
Pros
- Oled makes all the difference
- Say “goodbye” to stuttering and tearing
- Fast and furious
- Brilliant colors
Cons
- Marketed specs and real-world specs often differ
- Check compatibility with your exact setup before buying
Worth a Look6 of 6
Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED on Amazon (opens in a new tab)
Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED is a strong alternative worth comparing directly against the top pick.
Best for
- Buyers who want a genuine alternative to the top pick with a different tradeoff worth comparing directly
Why we like it
Samsung’s 27” odyssey oled g6 gaming monitor is engineered for perfection with a qd-oled display featuring qhd resolution made to deliver high brightness and a wide range of colors for gameplay. Oled safeguard technology supports performance by actively helping to prevent burn-in with a thermal modulation system.
Held up against AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV, both cover the basics equally well, what actually separates them is the pantone validated screen accurately reproduces 2100+ lifelike colors and 110+ skin tone shades.
Reach for this pick if you want a genuine alternative to the top pick with a different tradeoff worth comparing directly. Compatibility with your exact setup matters more than the spec sheet alone, so confirm it works with your specific gear before buying.
Key dimensions & specs
- Samsung’s 27” odyssey oled g6 gaming monitor is engineered
- Oled safeguard technology supports performance by actively helping to prevent burn-in with a thermal modulation system
- Glare free technology keeps screen clear of reflection from external light sources
Pros
- Samsung’s 27” odyssey oled g6 gaming monitor is engineered
- Oled safeguard technology supports performance by actively helping to prevent burn-in with a thermal modulation system
- Glare free technology keeps screen clear of reflection from external light sources
- Pantone validated screen accurately reproduces 2100+ lifelike colors and 110+ skin tone shades
Cons
- Check compatibility with your exact setup before buying
- Marketed specs and real-world specs often differ
How We Chose These 1440p OLED Gaming Monitors
Each pick was assessed across 5 criteria weighted for real-world use.
- Curve Radius Numbers Indicate How Aggressive the Curve Actually Is
- A curved gaming monitor's curve radius (expressed in a number like 1000R or 1800R) indicates how tight the curve is, a lower number means a more aggressive curve, ideal for wider ultrawide panels where a tighter curve keeps the edges at a consistent viewing distance, a higher number is a gentler curve better suited to a standard 16:9 panel, check the radius number against the panel's actual width rather than assuming any curved monitor curves the same amount..
- Backlight Bleed and Panel Uniformity Vary Between Individual Units of the Same Model
- A gaming monitor's backlight bleed (light leaking around the edges in dark scenes) and overall panel uniformity can vary between individual units of the exact same model due to manufacturing tolerances, reading reviews of the model as a whole gives a general expectation, but a specific unit you receive can still fall outside that average, check the retailer's return policy in case backlight bleed on your specific unit is more noticeable than expected..
- Dead Pixel Policies Vary Significantly Between Gaming Monitor Manufacturers
- A gaming monitor manufacturer's dead pixel policy determines whether you can return or exchange a unit for a small number of defective pixels, some manufacturers offer a zero-dead-pixel guarantee within a return window, others only cover a defect once it exceeds a certain pixel count, check the specific manufacturer's dead pixel policy before buying, especially for a higher-end panel where even one or two dead pixels would be noticeable and frustrating..
- Some Gaming Monitor Features Only Work With a PC, Not a Console
- A gaming monitor's advertised features like variable refresh rate, high refresh rate at 4K, or specific adaptive sync technology may only be accessible through a PC connection, while a console (even a current-generation one) can be limited by its own HDMI output capability or lack of specific adaptive sync support, check the monitor's actual supported features against your specific console generation rather than assuming every advertised spec is console-accessible..
- G-Sync and FreeSync Compatibility Isn't Universal Across GPU Brands
- A gaming monitor's adaptive sync technology (NVIDIA G-Sync or AMD FreeSync) reduces screen tearing by matching the monitor's refresh rate to your GPU's output, but full G-Sync certification generally requires an NVIDIA GPU, while FreeSync is more broadly compatible across both AMD and NVIDIA cards in most cases, check the monitor's specific certification against your actual GPU brand rather than assuming any adaptive sync label works with any graphics card..
What to Look for in a 1440p OLED Gaming Monitor
Key buying criteria so you get the right fit the first time.
Curve Radius Numbers Indicate How Aggressive the Curve Actually Is
A curved gaming monitor's curve radius (expressed in a number like 1000R or 1800R) indicates how tight the curve is, a lower number means a more aggressive curve, ideal for wider ultrawide panels where a tighter curve keeps the edges at a consistent viewing distance, a higher number is a gentler curve better suited to a standard 16:9 panel, check the radius number against the panel's actual width rather than assuming any curved monitor curves the same amount.
Backlight Bleed and Panel Uniformity Vary Between Individual Units of the Same Model
A gaming monitor's backlight bleed (light leaking around the edges in dark scenes) and overall panel uniformity can vary between individual units of the exact same model due to manufacturing tolerances, reading reviews of the model as a whole gives a general expectation, but a specific unit you receive can still fall outside that average, check the retailer's return policy in case backlight bleed on your specific unit is more noticeable than expected.
Dead Pixel Policies Vary Significantly Between Gaming Monitor Manufacturers
A gaming monitor manufacturer's dead pixel policy determines whether you can return or exchange a unit for a small number of defective pixels, some manufacturers offer a zero-dead-pixel guarantee within a return window, others only cover a defect once it exceeds a certain pixel count, check the specific manufacturer's dead pixel policy before buying, especially for a higher-end panel where even one or two dead pixels would be noticeable and frustrating.
Some Gaming Monitor Features Only Work With a PC, Not a Console
A gaming monitor's advertised features like variable refresh rate, high refresh rate at 4K, or specific adaptive sync technology may only be accessible through a PC connection, while a console (even a current-generation one) can be limited by its own HDMI output capability or lack of specific adaptive sync support, check the monitor's actual supported features against your specific console generation rather than assuming every advertised spec is console-accessible.
G-Sync and FreeSync Compatibility Isn't Universal Across GPU Brands
A gaming monitor's adaptive sync technology (NVIDIA G-Sync or AMD FreeSync) reduces screen tearing by matching the monitor's refresh rate to your GPU's output, but full G-Sync certification generally requires an NVIDIA GPU, while FreeSync is more broadly compatible across both AMD and NVIDIA cards in most cases, check the monitor's specific certification against your actual GPU brand rather than assuming any adaptive sync label works with any graphics card.
How to Choose a 1440p OLED Gaming Monitor
| Modest frame rates in your games | LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz |
|---|---|
| AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV | |
| High-end GPU pushing high frame rates | Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED |
| Lowest price in this lineup | LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz |
|---|---|
| Msi MAG 274QP QD-OLED X24 27-Inch WQHD Gaming Monitor | |
| Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED |
- LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz)
- Built and validated specifically for NVIDIA GPUs.
- Works more broadly across AMD and NVIDIA cards in most cases.
Match this to your actual setup and priorities.
| AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV | |
| Msi MAG 274QP QD-OLED X24 27-Inch WQHD Gaming Monitor |
- Independent input lag testing, not just the headline refresh rate number, since the two specs don't always move together.
- AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV is worth checking against its specific spec sheet before assuming any pick here covers your exact need.
- You need the strongest real-world performance and sturdiest build, where Samsung 27" Odyssey OLED G6 (G61SH) QD-OLED justifies the extra cost.
- You want straightforward everyday use without paying for headroom you won't need, where LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz already covers the job at the lowest price here.
Frequently Asked Questions
What does the curve radius number mean on a curved gaming monitor?
A lower number means a tighter, more aggressive curve, suited to very wide ultrawide panels, a higher number is gentler and better suited to a standard-width panel.
Does G-Sync work with an AMD graphics card?
Full G-Sync certification generally requires an NVIDIA GPU, FreeSync tends to work more broadly across both AMD and NVIDIA cards, check the monitor's specific certification against your actual GPU brand.
Is a 1ms gaming monitor actually blur-free?
Not necessarily, the gray-to-gray number is one narrow measurement, panel technology, backlight behavior, and overdrive tuning all affect real perceived motion blur, check independent motion clarity testing instead.
Is a bigger gaming monitor always sharper?
No, stretching the same resolution across a larger screen reduces pixel density, a 32-inch 1440p monitor looks visibly softer than a 27-inch 1440p monitor at the same viewing distance.
Are built-in gaming monitor speakers good enough?
They're a convenience for quick cable-free audio, but thin form factors limit bass and volume compared to even modest external speakers, treat them as a backup rather than a primary audio solution.
Do all gaming monitor features work with a console?
No, some high refresh rate or adaptive sync features require a PC connection and GPU-side support, verify the monitor's feature list against your specific console's actual output capability.
Bottom Line
Best overall: AOC 27" Gaming Monitor QHD 240Hz QD OLED NVIDIA G-SYNC Compatible Q27GAZDV — best overall pick in this roundup. See the full verdicts above for every pick, with pros, cons and who each one suits.
Browse all 1440p oled gaming monitors on Amazon — Prime-eligible options with current pricing.