Based on our overall comparison score, ASUS ROG Swift OLED PG27UCDM rates higher at 84/100 versus 72/100 for Samsung Odyssey OLED G8 G85SB — a 12-point lead. ASUS ROG Swift OLED PG27UCDM 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 PG27UCDM vs Samsung Odyssey OLED G8 G85SB
Verdict
Our overall take, at a glance
Key takeaways
- ASUS ROG Swift OLED PG27UCDM leads Samsung Odyssey OLED G8 G85SB overall by 14 points (86 vs 72 out of 100).
- ASUS ROG Swift OLED PG27UCDM stands out on Panel Resolution: 3840 × 2160 px, Panel Pixel Density: 165, Performance Refresh Rate: 240 Hz.
ASUS ROG Swift OLED PG27UCDM leads overall
ASUS ROG Swift OLED PG27UCDM
86
Samsung Odyssey OLED G8 G85SB
72
Why it stands out
- Panel Resolution: 3840 × 2160 px
- Panel Pixel Density: 165
- 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 PG27UCDM
The ASUS ROG Swift OLED PG27UCDM is a premium 27-inch gaming monitor that pairs a 4K resolution QD-OLED panel with a fast 240Hz refresh rate. Designed for gamers and desktop users seeking a more compact alternative to 32-inch displays, it offers some of the highest pixel density currently available in the QD-OLED market.
Best for Users who prioritize maximum text sharpness and pixel density on a smaller desktBest for High-end gaming setups requiring a combination of 4K detail and fast 240Hz motio
Pros
- Excellent text clarity and image sharpness due to the high pixel density of a 4K resolution on a 27-inch screen
- Extremely fluid motion performance powered by the 240Hz refresh rate and quick OLED response times
- Vibrant color output and outstanding contrast with deep, true blacks
Cons
- Susceptibility to variable refresh rate (VRR) flickering in some situations
- Inherent long-term risk of burn-in associated with organic light-emitting diode panels
Samsung Odyssey OLED G8 G85SB
The Samsung Odyssey OLED G8 (G85SB) is a premium curved gaming monitor designed for enthusiasts seeking elite motion performance and deep visual contrast. It stands out in its category by incorporating the Tizen OS platform, allowing the display to double as a fully functional smart TV. While it offers a striking design and exceptional picture quality, it carries a premium price tag compared to its immediate market rivals.
Best for Gamers running Nvidia graphics setups who want optimized variable refresh rate pBest for Users wanting a hybrid display that seamlessly switches between high-end PC gami
Pros
- Superb contrast and rich color output driven by its OLED panel architecture
- Highly responsive performance with rapid pixel transition times
- Dual-purpose functionality utilizing the built-in Tizen smart platform for PC-free media streaming
- Premium physical build and modern aesthetic design
Cons
- Higher launch price makes it a tough value proposition next to direct competitors
- Inconsistent performance behavior across different GPU brands, showing a clear optimization preference for Nvidia hardware over AMD
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 PG27UCDM
Samsung Odyssey OLED G8 G85SB
Physical Comparison
Weigh them up, then compare real dimensions in 3D
ASUS ROG Swift OLED PG27UCDMSamsung Odyssey OLED G8 G85SB
Samsung Odyssey OLED G8 G85SB is 0.53 kg (11%) heavier than ASUS ROG Swift OLED PG27UCDM.
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 PG27UCDM vs Samsung Odyssey OLED G8 G85SB comparison
ASUS ROG Swift OLED PG27UCDM and Samsung Odyssey OLED G8 G85SB 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 84/100 for ASUS ROG Swift OLED PG27UCDM and 72/100 for Samsung Odyssey OLED G8 G85SB.
At launch, ASUS ROG Swift OLED PG27UCDM was the more affordable option ($1099) versus Samsung Odyssey OLED G8 G85SB ($1499). Weigh that against the overall scores (84/100 vs 72/100) 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 PG27UCDM (84/100) edges out Samsung Odyssey OLED G8 G85SB (72/100). But if Samsung Odyssey OLED G8 G85SB 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.