ASUS ROG Swift 27” 4K QD-OLED Gaming Monitor (PG27UCDM) - 240Hz, 0.03ms, Custom Heatsink, Neo Proximity Sensor, G-SYNC Compatible, 99% DCI-P3, True 10-bit color, DisplayPort 2.1a UHBR20, 3 yr warranty
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
This 26.5-inch 4K QD-OLED monitor with a 240Hz refresh rate and 0.03ms response time is for serious PC and console gamers who demand top-tier visual fidelity and speed.
This monitor is a strong fit for its target audience of high-end gamers and creative professionals due to its 4K QD-OLED panel, 240Hz refresh rate, 0.03ms response time, and 99% DCI-P3 color coverage. The DisplayPort 2.1a UHBR20 and HDMI 2.1 ensure full bandwidth for uncompressed visuals.
If 4K 240Hz is too demanding for your current setup, consider a 1440p 240Hz QD-OLED monitor for a similar speed experience at a lower resolution.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- The 3840 x 2160 QD-OLED panel delivers incredibly sharp visuals and text clarity with 166ppi pixel density.
- Motion looks sharp at any refresh rate due to the 0.03ms response time and 240Hz refresh rate.
- It displays a wide range of vivid colors, covering 99% DCI-P3 and 145% sRGB, with Delta E < 2 color accuracy.
- Deep, inky blacks in dark rooms are a given with its QD-OLED panel.
- Extensive connectivity includes DisplayPort 2.1a UHBR20 (80Gbps), USB-C with 90W power delivery, HDMI 2.1, and a KVM switch.
- The Neo Proximity Sensor and OLED Care Pro suite aim to reduce burn-in risk by switching to a black screen when you're away.
Cons
- Some users report noticeable VRR flicker with changing frame rates, which the anti-flicker feature doesn't fully resolve.
- The 60Hz input lag is slightly higher than other monitors, which might affect console gaming responsiveness at that specific refresh rate.
- Despite burn-in protection, OLED panels still carry a risk of burn-in with constant exposure to static elements over time.
- Achieving 4K at 240Hz requires a very powerful GPU, making it overkill for many current systems.
- The stand's leg design has been noted by some as potentially precarious on desk edges.
Dimension Scores
The 4th-gen 4K QD-OLED panel delivers perfect blacks, 99% DCI-P3 coverage, true 10-bit color, and Delta E < 2 accuracy, making it top-tier for visuals.
A 240Hz refresh rate and 0.03ms GTG response time provide exceptionally fluid, blur-free motion, though some VRR flicker is reported.
With DisplayPort 2.1a UHBR20 (80Gbps), HDMI 2.1, USB-C with 90W PD, a USB hub, and KVM switch, connectivity is comprehensive and future-proof.
The stand offers full tilt, swivel, pivot, and height adjustments, plus VESA mount support, providing extensive ergonomic flexibility.
Best For
- Competitive PC gamers with high-end GPUs seeking uncompromised 4K 240Hz performance.
- Console gamers (PS5, Xbox Series X|S) wanting a premium 4K 120Hz experience with VRR support.
- Creative professionals needing accurate colors (Delta E < 2, 99% DCI-P3) for photo and video editing.
- Users who value deep blacks and high contrast for immersive media consumption in dark environments.
Not Recommended For
- Budget-conscious buyers, as its premium features come at a high cost.
- Users with older or mid-range graphics cards that cannot drive 4K at high refresh rates.
- Those who primarily use their monitor for static productivity tasks for extended periods, due to OLED burn-in risk.
Watch Out For
- You might experience noticeable VRR flicker when frame rates fluctuate, even with the monitor's anti-flicker tech.
- The 60Hz input lag is slightly elevated compared to some competitors, which could be a minor annoyance for specific console games.
- Despite ASUS's OLED Care Pro, burn-in remains a potential long-term issue if you consistently display static UI elements.
- Driving 4K at 240Hz requires a top-tier graphics card like an RTX 4090, otherwise, you won't hit the maximum refresh rate.
- The Neo Proximity Sensor, while intended for burn-in protection, might be seen as an 'issue' by some users who prefer a simple screensaver delay.
Full Specifications
| ASIN | B0DM6SHQTN |
| Brand | ASUS |
| Color | BLACK |
| Series | PG27UCDM |
| Resolution | 4K UHD 2160p |
| Item Weight | 16.8 pounds |
| Screen Size | 26.5 Inches |
| Aspect Ratio | 16:9 |
| Manufacturer | ASUS |
| Item model number | PG27UCDM |
| Screen Resolution | 3840x2160 |
| Product Dimensions | 8.6 x 24 x 21.6 inches |
| Max Screen Resolution | 3840 x 2160 Pixels |
| Item Dimensions LxWxH | 8.6 x 24 x 21.6 inches |
| Screen Surface Description | Matte |
| Standing screen display size | 26.5 Inches |
What Buyers Say
Users are consistently blown away by the visual quality, describing gaming as 'flawless' on both PC and PS5 Pro. The 4K QD-OLED panel delivers incredibly sharp text and vivid colors, making it suitable for both gaming and creative work. While the burn-in protection features are appreciated, some users still express long-term concerns, and a few have noted minor VRR flicker.
“Dude, this monitor is INSANE for gaming, like seriously, the colors and speed are just next level, but my 3080 is crying trying to hit 240fps in 4K, and I'm still a little paranoid about burn-in, but damn it looks good.”
Common Praise
- Gaming on this monitor is '10 out of 10' with beautiful quality and 'flawless' performance on PC and PS5 Pro.
- The 4K QD-OLED panel produces 'supersharp visuals and crisp text' with 'incredibly sharp text clarity'.
- Colors are 'vivid' and 'true-to-life' with 99% DCI-P3 coverage and Delta E < 2 accuracy.
- Deep, 'inky blacks' in dark rooms create an immersive viewing experience.
- The 90W USB-C Power Delivery is a 'dope feature' for single-cable connectivity.
- The Neo Proximity Sensor, which turns the screen black when you're away, is considered 'one of the dopest features'.
Common Complaints
- Some users have reported 'noticeable VRR flicker' when frame rates change, which the monitor's anti-flicker setting doesn't always fix.
- The 60Hz input lag is slightly higher than some other monitors, impacting responsiveness for certain console games.
- Burn-in remains a concern for OLEDs, even with ASUS's protection features, especially with static elements.
- The monitor's high performance demands a powerful GPU; 'My PC is not good enough for this Monitor' is a common sentiment.
- One user mentioned a 'pixel defect at the outer edge of the screen' upon receipt.
- Some question if the 'extra price' is worth it over competitors using the same panel.
Ownership Tips
- You'll need to manage your desktop for static elements to mitigate burn-in risk, even with the OLED care features.
- The Neo Proximity Sensor is a cool idea, but some users might prefer to just set a short screensaver delay instead.
- The monitor gets bright enough to handle glare in most well-lit rooms, but black levels can appear less deep in very bright conditions.
- The included USB-C with 90W PD is super handy for a clean desk setup if you have a compatible laptop.
- The fully adjustable stand is a lifesaver for finding that perfect ergonomic position, and VESA support means you're not stuck with it.
Frequently Asked Questions
Does this monitor support G-SYNC?
Yes, the ASUS ROG Swift PG27UCDM is G-SYNC Compatible, ensuring tear-free gaming with NVIDIA graphics cards. It also supports AMD FreeSync Premium Pro.
What kind of burn-in protection does it have?
It features ASUS OLED Care Pro functions, including a Neo Proximity Sensor that turns the screen black when you step away, a custom heatsink, and OLED Anti-Flicker 2.0 technology to extend panel longevity.
Can I connect my PS5 or Xbox Series X to this monitor?
Yes, it's incredible for console gaming, supporting 4K at 120Hz with PS5 and Xbox Series X|S thanks to its HDMI 2.1 bandwidth and VRR support.
Is the stand adjustable?
Yes, the stand is fully adjustable, offering tilt, swivel, pivot, and height adjustments for ergonomic positioning. It also supports VESA mounting (100mm x 100mm).
Is the text clarity good on this 4K 27-inch monitor?
Yes, with a 4K resolution on a 26.5-inch screen, it has a high pixel density of 166ppi, resulting in incredibly sharp text clarity with minimal fringing.
Does it have USB-C power delivery?
Yes, it includes a USB-C port with 90W Power Delivery, allowing you to charge compatible devices like laptops directly from the monitor.
Buying Guide
When looking at a monitor like this, you're buying into the bleeding edge of display technology. The 4K resolution on a 26.5-inch screen means incredibly sharp images, but it also means your graphics card needs to be a beast to push high frame rates. QD-OLED panels offer perfect blacks and vibrant colors, but you should be aware of the potential for burn-in with static images over long periods, even with built-in protections.
QD-OLED Panel
This isn't just any OLED; QD-OLED combines the perfect blacks and infinite contrast of OLED with Quantum Dot technology for brighter, more saturated colors, especially in HDR. It's like having the best of both worlds for visual pop.
240Hz Refresh Rate & 0.03ms Response Time
These numbers are crucial for competitive gaming. 240Hz means the screen updates 240 times per second for super smooth motion, and 0.03ms response time means pixels change color almost instantly, eliminating ghosting and blur. It's the difference between seeing your enemy first and reacting immediately, or seeing a blurry mess.
DisplayPort 2.1a UHBR20 (80Gbps)
This is a big deal for 4K 240Hz. Older DisplayPort versions couldn't handle uncompressed 4K at such high refresh rates. UHBR20 provides the full 80Gbps bandwidth needed to push all those pixels without any visual compromises, ensuring you get the full benefit of the panel's speed and resolution.
Alternatives
If this monitor is too expensive or your GPU can't handle 4K 240Hz, look for a 1440p 240Hz QD-OLED monitor for a similar speed and color experience at a lower resolution, or a 4K 144Hz IPS monitor if color accuracy and resolution are priorities over extreme speed.
You Might Also Like
KTC H27S5C 27" Curved Gaming Monitor, 1440P QHD 144Hz 120Hz Monitor, 1500R HVA Panel, HDR400, Adaptive Sync, 400nits, HDMI 2.0 x2, DP 1.4, VESA 100x100 PC Monitor
$150-$299This is a 27-inch 1440p 144Hz curved HVA panel with 400 nits brightness and HDR400, designed for gamers and creative users needing color accuracy.
ASUS ROG Strix 32” 4K OLED Gaming Monitor (XG32UCWMG) - TrueBlack Glossy, Dual Mode(4K@240Hz, FHD@480Hz), 0.03ms, G-SYNC Compatible, Neo Proximity Sensor, USB-C, HDMI 2.1, 3 yr Warranty
$600+This 32-inch 4K 240Hz WOLED monitor with 0.03ms response and dual-mode FHD 480Hz is for serious gamers and content creators prioritizing visual fidelity and speed.
CRUA 32" White Curved Monitor, 4K UHD(3840*2160P) 1500R VA Screen, 75Hz Computer Monitor Supports AMD Freesync, 120% sRGB, Built-in speakers, Blue Light Filter,Wall Mountable Installs(HDMI 2.0/DP 1.4)
$150-$299This is a 32-inch 4K (3840x2160) 1500R VA curved monitor with a 75Hz refresh rate and 260 cd/m² brightness, best for casual media consumption and productivity.
CRUA 34 Inch Curved Gaming Monitor, 21:9 WQHD 3440x1440 165Hz/144Hz 1500R Ultrawide Computer Monitor Support Freesync, PIP/PBP, 120% sRGB, HDMI 2.0 & DP 1.4, Wall Mountable/Tilt Adjustable-Black
$150-$299A 34-inch 1500R curved 3440x1440 VA panel with 165Hz refresh, 300 cd/m² brightness, and a tilt-only stand.