Based on our overall comparison score, ASUS ROG Swift OLED PG27UCWM rates higher at 81/100 versus 58/100 for Gigabyte M28U — a 23-point lead. ASUS ROG Swift OLED PG27UCWM is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
ASUS ROG Swift OLED PG27UCWM vs Gigabyte M28U
Verdict
Our overall take, at a glance
Key takeaways
- ASUS ROG Swift OLED PG27UCWM leads Gigabyte M28U overall by 38 points (81 vs 43 out of 100).
- ASUS ROG Swift OLED PG27UCWM stands out on Panel Pixel Density: 166, Image Quality Color Gamut (DCI-P3): 99, 99, Performance Refresh Rate: 240 Hz.
ASUS ROG Swift OLED PG27UCWM leads overall
ASUS ROG Swift OLED PG27UCWM
81
Gigabyte M28U
43
Why it stands out
- Panel Pixel Density: 166
- Image Quality Color Gamut (DCI-P3): 99, 99
- Performance Refresh Rate: 240 Hz
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
ASUS ROG Swift OLED PG27UCWM
The ASUS ROG Swift OLED (modeled as the PG27UCDM) is a premium 27-inch gaming monitor designed for enthusiasts and competitive players who demand both high visual fidelity and top-tier motion clarity. It features a 240Hz OLED panel displaying a 4K resolution, offering a sharp pixel density alongside the rapid refresh rates typical of high-end gaming displays. This screen leverages self-emissive pixels to deliver deep blacks and exceptional contrast.
Best for Competitive multiplayer gaming requiring rapid motion response and high frame raBest for Immersive HDR gaming and high-fidelity media consumption in low-light settings
Pros
- Extremely fast response times that virtually eliminate motion blur in fast-paced games
- High-density 4K resolution combined with a fluid 240Hz refresh rate
- Excellent HDR performance powered by per-pixel dimming and high peak contrast
Cons
- Inherent risk of permanent image retention and burn-in associated with OLED panels
- Subpixel layout configuration that can compromise text clarity and sharpness during desktop productivity tasks
Gigabyte M28U
The Gigabyte M28U is a 28-inch gaming monitor featuring a 4K IPS panel and a 144Hz refresh rate, positioned as a high-value display for high-resolution gaming. Equipped with HDMI 2.1 ports, it is built to accommodate both high-end PC rigs and modern gaming consoles.
Best for High-refresh 4K gaming on PlayStation 5 or Xbox Series X using HDMI 2.1Best for Dual-purpose setups that require sharp text for office work alongside fast gamin
Pros
- HDMI 2.1 connectivity enables 4K gaming at 120Hz on current-generation consoles
- High pixel density delivers outstanding text sharpness, making it highly suitable for productivity
- Fast response times and low input lag ensure a highly responsive gaming experience
- Wide viewing angles preserve image accuracy when viewed from the side
Cons
- Slight overshoot artifacts are noticeable across all overdrive configurations
- Low contrast ratio and subpar black uniformity make it less ideal for viewing in dark environments
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
ASUS ROG Swift OLED PG27UCWM
Gigabyte M28U
Physical Comparison
Weight, side by side
Gigabyte M28U
5.18kg
Weight
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about ASUS ROG Swift OLED PG27UCWM vs Gigabyte M28U comparison
ASUS ROG Swift OLED PG27UCWM and Gigabyte M28U are compared side by side above across every spec in the monitors category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 81/100 for ASUS ROG Swift OLED PG27UCWM and 58/100 for Gigabyte M28U.
At launch, Gigabyte M28U was the more affordable option ($599) versus ASUS ROG Swift OLED PG27UCWM ($1099). Weigh that against the overall scores (81/100 vs 58/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated monitors option overall, ASUS ROG Swift OLED PG27UCWM (81/100) edges out Gigabyte M28U (58/100). But if Gigabyte M28U is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.