10 Best Gaming Monitor 1440p 27 Inch In Canada

Last updated on 10-04-2026

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LG Gaming Monitor Ultragear OLED 27GX704A-B 27-inch/WQHD (2560 x 1440) / 240Hz / 0.03ms /DCI-P3 98.5% / Display HDR True Black 400 / Glare Panel/NVIDIA G-Sync, AMD FreeSync Premium Pro

Why we love it

Lightning-fast performance for gamers.
Brilliant visuals with rich colors.
Customizable design for personalized setups.

Main Highlights

Lightning-Fast Performance – Dominate every frame with a blazing 240Hz refresh rate and ultra-low 0.03ms response time on a vivid 27” OLED QHD display.
Future-Ready Connectivity – Enjoy HDMI 2.1 for flawless 240Hz gameplay, and USB 3.0 for seamless device connections.
Brilliant OLED Visuals – Experience deep blacks, vibrant colors with 98.5% DCI-P3, 1.5M:1 contrast ratio, and DisplayHDR True Black 400 for cinematic detail.
Perfect Frame Sync – Tear-free gaming powered by AMD FreeSync Premium Pro and NVIDIA G-SYNC compatibility for smooth PC and console performance.
Customizable Design – Virtually borderless display with adjustable height, tilt, swivel, pivot, plus RGB hexagonal backlight for the ultimate battle station.
Pro Gaming Tools – Black Stabilizer, Dynamic Action Sync, FPS Counter, and Crosshair mode enhance precision, awareness, and real-time performance.

AOC Q27G3XMN 27" QHD Gaming Monitor, 2560x1440, Mini LED, 180Hz 1ms GtG, HDR 1000, sRGB137.5%, HDMI 2.0 x 1, DisplayPort 1.4 x1, Adaptive Sync, 3-Year Zero-Bright-dot

Why we love it

True blacks, brighter whites.
Lightning-fast refresh rate.
Ergonomic and adjustable stand.

Main Highlights

Witness virtual worlds come to life on a stunning VA panel equipped with state-of-the-art Mini-LED backlight technology and 336 individual dimming zones that produce true blacks and brighter whites
With Panel resolution 2560x1440, this monitor boasts a pixel density that delivers brilliantly sharp images with the finest details
Lightning-fast 180Hz (overclocked, via DP1.4) refresh rate and rapid 1ms GtG response time lets you target moving opponents with precision, putting you ahead of the game. Fast-moving action and dramatic transitions will be rendered smoothly without the effects of ghosting
Adaptive-Sync ensures ultra-smooth, tear-free team fights for flawless skill shots and stutter-free loading times
The 3-sided frameless display with calibrated color gamut provides true-to-life images. Impressive 134% sRGB color gamut and VESA DisplayHDR 1000 brings characters to life and creates stunning imagery with rich details and diverse contrast

Smooth, seamless gameplay experience.
Ultra-fast 180Hz refresh rate.
Stunning WQHD visual quality.

Main Highlights

The Gate of Smooth Gaming - In competitive gaming, every frame matters. Introducing Acer's XV271U gaming monitor - the WQHD (2560 x 1440) resolution monitor that can keep up with your game play. This AMD FreeSync Premium monitor takes gameplay to the next level of smooth, the game’s frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge.
Quality Visuals - The XV271U 27" IPS monitor with 2560 x 1440 WQHD resolution in a 16:9 aspect ratio presents stunning, high quality images with excellent detail. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space.
AMD FreeSync Premium Technology - Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience.
Up to 180Hz Refresh Rate - The 180Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scenes. With a rapid refresh rate of 180Hz, Acer Gaming Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
Responsive!! - Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting with XV271U Gaming Monitor.
HDR Ready - HDR is a display technology that creates deeper levels of black and white contrast, giving you a greater level immersion through realistic image recreation. The Acer Nitro XV1 series of HDR displays support the HDR10 format.
New Depths of Color Accuracy - This monitor is ideal for color-critical projects producing accurate colors, supporting DCI-P3 95%. An amazing monitor for graphic designers, photographers and film editors.

KTC 27 Inch QHD Gaming Monitor, 2K 200Hz Up to 210Hz 1ms Fast IPS Computer Monitor, HDR400, 1440P with Adaptive Sync, Built-in Speakers, Tilt Adjustment, HDMI Displayport, VESA Compatible, H27T22C-3

Why we love it

Immersive 2K gaming experience.
Ultra-fast 210Hz refresh.
Vivid colors and clarity.

Main Highlights

【210Hz Gaming Monitor】 KTC gaming monitor has a 200Hz refresh rate, can be overclocked to 210Hz refresh rate via DP. 1ms response time, take your game to a new level. Adaptive Sync technology eliminates tearing and stuttering, say goodbye to motion blur and ghosting.
【Excellent Visual】 This 27-inch monitor has QHD (2560x1440) resolution bring clearer and delicate images. 450cd/m² brightness, 99% sRGB color gamut, 1.07B colors. 178° wide viewing angle allows you to enjoy the same color sense and clear and vivid pictures no matter where you are.
【HDR400 & Fast IPS】 Fast IPS panel providing more accurate color performance and viewing angles. HDR400 improves brightness and contrast, making dark areas more detailed and bright areas more vivid, bringing more realistic visual effects.
【Flexible Connectivity & Speakers】 The 27-inch 2K monitor offers more flexible connectivity. It's equipped with 2 x HDMI2.0 (144Hz), 2 x DP1.4 (200Hz, overclockable to 210Hz), 1 x USB2.0 (Upgrade only), and 1 x Earphone prot, making it easy to switch seamlessly between work and entertainment. 2*2W built-in Speakers.
【Comfortable Viewing Experience】 Low Blue Light technology reduces the blue light emitted by the screen, protecting your eyes from damage. -5° to 15° tilt adjustment. 100x100mm wall mount compatibility.

AOC 27 Inch QHD Gaming Monitor 240Hz 0.3ms IPS, 2560x1440, G-Sync Compatible, HDR Ready, DisplayPort 1.4 HDMI 2.0, VESA Mount, 3-Year Zero-Bright-Dot, Q27G41ZE

Why we love it

Stunning QHD display quality.
Blazing-fast refresh rate.
Customizable ergonomic setup.

Main Highlights

27” QHD IPS DISPLAY: Enjoy stunning detail and vibrant color with a 2560x1440 Quad HD resolution on a 27-inch IPS panel, offering wide viewing angles and precise image quality.
240HZ REFRESH RATE & 0.3MS RESPONSE TIME: Take competitive gaming to the next level with a blazing-fast 240Hz refresh rate (via DisplayPort) and ultra-responsive 0.3ms MPRT for minimal blur and maximum clarity.
ADAPTIVE-SYNC SUPPORT: Say goodbye to screen tearing and input lag with Adaptive-Sync for fluid, uninterrupted performance across both AMD and NVIDIA GPUs.
VESA MOUNT & TILT ADJUSTMENT: Customize your setup with -3° to +21° tilt range and 100x100mm VESA mount support for ergonomic positioning.
ENHANCED GAMING FEATURES: Includes Shadow Control, Game Mode presets, and a user-friendly graphical OSD menu for fast and intuitive performance tuning.

KTC 27 inch WQHD 180Hz 1ms Curved Gaming Monitor 1440P 144Hz Monitor 132% sRGB HVA FreeSync DisplayPort/HDMI/USB VESA Computer Monitor for Gamers (DP Cable Included)

Why we love it

Immersive 1500R Curved Display.
Ultra-fast 180Hz Refresh Rate.
Exceptional 5000:1 Contrast Ratio.

Main Highlights

[Curve & High Resolution] With the 1500R Curved monitor 27 inch HVA panel and High Definition 2560x1440 monitor, this 1440p gaming monitor immerses you in the game world, giving you an edge to detect threats and seize opportunities faster than your rivals.
[180Hz & 1ms for Gamers]Elevate your gaming experience with a blazing 180 Hz gaming monitor refresh rate. The ultra-fast 1ms response time reduces motion blur, delivering a smooth and responsive gaming experience. This 2K monitor 144Hz supports Adaptive Sync, compatible with both FreeSync Premium and G-SYNC.
[132% sRGB & 5000:1 Contrast Ratio ] In contrast to ordinary 27-inch 1440p monitors, this display stands out with its exceptional combination of vibrant colors and an astonishing contrast ratio of 5000:1. The deep blacks and vivid hues create a visually stunning experience, breathing life into every game scene with an abundance of detail and depth.
[Versatile Connectivity & Ergonomics] The KTC 27 inch monitor offers extensive connectivity options including HDMI, DP, USB, earphone jack, and DC ports. The HDMI 2.0 port supports up to a 144Hz monitor, while the DisplayPort connection allows for a high 180Hz monitor refresh rate.
[GamePlus] Crosshairs ensures pinpoint FPS accuracy. Black eQualizer reveals hidden details in the dark. Eliminate FPS drops with KTC's GAMEPLUS Timer for seamless, immersive gaming. Discover why this 27 inch 1440p 144hz monitor is perfect for serious gaming enthusiasts!

SANSUI 27 Inch WQHD 2560 x 1440P Gaming Monitor 180Hz/144Hz 1ms Fast IPS 2K Computer Monitor, HDMI 2.0 x2 | DP 1.2 x2 | VESA Mount, 120% sRGB HDR Eye Care Metal Stand(ES-G27F2Q DP Cable Included)

Why we love it

Smooth 180Hz refresh rate.
Ultra-fast 1ms response time.
Extensive port options available.

Main Highlights

- 27 inch WQHD 2560x1440 gaming monitor, fast refresh rate 180Hz Adaptive Sync technology for smooth gameplay
- Response time: 1ms, IPS display, HDR, 120%sRGB color gamut, Brightness 320Nits, Eye care technologies: Anti-fcker, Low blue light
- Multiple Ports: HDMI 2.0 (up to 144Hz refresh rate) x2, DP 1.2 (up to 180Hz refresh rate) x2, one DP cable included, Audio Jack (no built-in speakers)
- VESA mount (100x100mm), Tilt adjustable -5°to 15°, 178°V/H Viewing Angle, CrossHair /Timer /RTS /FPS /RACING game assistant
- Warranty: SANSUI 27 inch 2K QHD 1440P 180Hz gaming monitor supports money-back and free replacement warranty within 30 days, 1-year quality warranty and lifetime technical support.

LG Gaming Monitor 27G610A-B Ultragear 27-inch/QHD (2560 x 1440) / IPS / 200Hz / 1ms / AMD FreeSync Premium/VESA DisplayHDR 400 / HDMI, DisplayPort/Tilt/Height/Swivel/Pivot Stand Black

Why we love it

Stunning QHD resolution for clarity.
Ultra-smooth visuals with 200Hz.
Exceptional responsiveness with 1ms.

Main Highlights

27-inch QHD (2560 x 1440) IPS Gaming Monitor
200Hz Refresh Rate
1ms Response Time (G to G)
AMD FreeSync Premium
VESA DisplayHDR 400, HDMI, DisplayPort, Tilt/Height/Swivel/Pivot Stand, Black

KTC 27 Inch Gaming Monitor - 2K QHD 2560 x 1440 Monitor, Up to 210Hz & 1ms, Bulit-in Speakers, Adaptive Sync, HDR400, 131% sRGB, IPS Monitors Gamer with HDMI 2.0 x 2 & DP1.4 x 2, H27T22C-3

Why we love it

Exceptional Speed and Clarity.
Stunning High-Resolution Display.
Versatile and Flexible Connectivity.

Main Highlights

Up to 210Hz Gaming Monitor：210 frames per second update, 3.5 times faster than 60Hz, making dynamic images more coherent and avoiding blurring and trailing during rapid movement. Enjoy ultimate smoothness when using this KTC 27 inch monitor for competitive games, professional video editing, multitasking and working
27 Inch 1440P Monitor：Featuring a 2560 x 1440 high-resolution display, this monitor gamer immerses you in extraordinary details with games, videos and movies. The flicker-free screen and blue light filter provide extended comfort, allowing you to enjoy gaming, browsing, and working for hours without eye strain
Adaptive-Sync & 1ms：Compatible with Freesync and G-sync technology, the 1440p monitor can furthest reduces screen tearing, stuttering and input latency. 1ms response time help enhance gamers' in-game experience. No more annoying when gaming with this KTC monitor.
Fast IPS Monitor with Vivid Colors：Equiped with fast IPS panel, this pc monitor gaming offers 131%sRGB color gamut, 1.07 billion colors, HDR 400, 450cd/m² brightness and 1000:1 static contrast ratio, which enables you enjoy clear, vibrant and stunning visual effects.
Versatile Connectivity for Any Setup：Support DP 1.4 (up to 210Hz, originally 200Hz) & HDMI 2.0 (144Hz), and feature 100mm x 100mm wall mount install compatibility, this monitor with displayport allows for flexible connecting and setup. Perfect for gaming consoles, home office use, movie watching, and laptop expansion.
Worry-Free Service: We provide with a three-year warranty and responsive customer support. If you have any issues when you are using this 27 inch gaming monitor, feel free to contact us and we will respond within 12 hours.

MSI MAG 274QPF E20 27-inch 2560 x 1440 (WQHD) Gaming Monitor, 200Hz, AMD Adaptive-Sync, HDR Ready, HDMI, VGA Port,VESA Mountable, Tilt, 4-Side Slim Bezel, 0.5ms, Black

34% Off

Why we love it

Incredible Response Time Optimization.
Smoother Frames for Better Experience.
Enhanced Brightness and Color Detail.

Main Highlights

Rapid IPS Panel – Provides 0.5ms (GtG, Min.) response time, optimizes screen colors and brightness
200Hz Refresh Rate – Respond faster with smoother frames
0.5ms (GtG, Min.) Response Time – Eliminate screen tearing and choppy frame rates
AI Vision – The new AI Vision technology can not only reveal details in dark areas but also enhance overall brightness and saturate colors
Less Blue Light – Use a software solution to reduce the light emission in the blue-violet region of the blue light spectrum

8.7

Excellent

Save 34%

We scanned 213 products

We reviewed these offers relevant to the Gaming Monitor 1440p 27 Inch within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like LG, AOC, acer, KTC, SANSUI, MSI, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Gaming Monitor 1440p 27 Inch in the market, we considered we took a deep dive into 1066 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is LG Gaming Monitor Ultragear OLED 27GX704A-B 27-inch/WQHD (2560 x 1440) / 240Hz / 0.03ms /DCI-P3 98.5% / Display HDR True Black 400 / Glare Panel/NVIDIA G-Sync, AMD FreeSync Premium Pro. We love many things about this product by LG. What sets it apart from the competition is Lightning-fast performance for gamers. , Brilliant visuals with rich colors. , Customizable design for personalized setups.
The best value product for most shoppers and where user satisfaction is continuously the highest is AOC Q27G3XMN 27" QHD Gaming Monitor, 2560x1440, Mini LED, 180Hz 1ms GtG, HDR 1000, sRGB137.5%, HDMI 2.0 x 1, DisplayPort 1.4 x1, Adaptive Sync, 3-Year Zero-Bright-dot by AOC based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Gaming Monitor 1440p 27 Inch and the best cost-to-value ratio is MSI MAG 274QPF E20 27-inch 2560 x 1440 (WQHD) Gaming Monitor, 200Hz, AMD Adaptive-Sync, HDR Ready, HDMI, VGA Port,VESA Mountable, Tilt, 4-Side Slim Bezel, 0.5ms, Blackat MSI with a 34% discount.
Our list of the best Gaming Monitor 1440p 27 Inch is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Gaming Monitor 1440p 27 Inch In Canada

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We scanned 213 products

We concluded that: