Based on our overall comparison score, Samsung Odyssey OLED G8 G81SF rates higher at 84/100 versus 73/100 for LG UltraGear 38GN950-B — a 11-point lead. Samsung Odyssey OLED G8 G81SF 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.
Samsung Odyssey OLED G8 G81SF vs LG UltraGear 38GN950-B
Verdict
Our overall take, at a glance
Key takeaways
- Samsung Odyssey OLED G8 G81SF leads LG UltraGear 38GN950-B overall by 35 points (81 vs 46 out of 100).
- Samsung Odyssey OLED G8 G81SF stands out on Panel Type: QD-OLED, Panel Pixel Density: 166, Image Quality Color Gamut (DCI-P3): 99, 99.
Samsung Odyssey OLED G8 G81SF leads overall
Samsung Odyssey OLED G8 G81SF
81
LG UltraGear 38GN950-B
46
Why it stands out
- Panel Type: QD-OLED
- Panel Pixel Density: 166
- Image Quality Color Gamut (DCI-P3): 99, 99
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
Samsung Odyssey OLED G8 G81SF
The Samsung Odyssey OLED G8 G81SF is a flat gaming monitor featuring a QD-OLED panel, designed for users who want high-performance gaming alongside media streaming capabilities. It integrates smart television software, allowing it to double as a standalone entertainment display without requiring an active PC connection. The monitor is designed with a matte screen finish to help manage ambient light reflections in various room setups.
Best for Gaming in environments with ambient light where reflections must be diffusedBest for Dual-purpose setups where the display serves as both a gaming monitor and a stan
Pros
- Extremely fast pixel response times that minimize motion blur during fast gameplay
- True black levels and high contrast ratio characteristic of self-emissive QD-OLED technology
- Integrated smart TV platform for direct access to streaming applications
- Matte screen finish that successfully diffuses harsh reflections from ambient light sources
Cons
- Matte screen coating can slightly diffuse ambient light, which can raise perceived black levels in highly illuminated rooms
- Smart TV operating system introduces extra menu complexity and setup steps for users wanting a basic plug-and-play monitor
LG UltraGear 38GN950-B
The LG UltraGear 38GN950-B is a premium 38-inch curved ultrawide monitor engineered to serve as a dual-purpose display for both high-end gaming and color-critical content creation. It features an expansive panoramic screen with native support for variable refresh rate technologies to deliver smooth, tear-free motion.
Best for Hybrid gaming and creative media production workflowsBest for Immersive widescreen PC gaming requiring fluid frame synchronization
Pros
- Generous 38-inch curved workspace ideal for seamless multitasking without multi-monitor bezels
- Dual-purpose capability that bridges high-speed gaming performance with accurate color and brightness
- Robust gaming integration supporting both G-Sync and FreeSync Premium variable refresh rate standards
Cons
- Large physical footprint requires a highly deep and sturdy desk setup
- Vulnerable to typical ultrawide IPS trade-offs such as limited contrast and backlight bleed 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.
Samsung Odyssey OLED G8 G81SF
LG UltraGear 38GN950-B
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Samsung Odyssey OLED G8 G81SFLG UltraGear 38GN950-B
LG UltraGear 38GN950-B is 3.2 kg (84%) heavier than Samsung Odyssey OLED G8 G81SF.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Samsung Odyssey OLED G8 G81SF vs LG UltraGear 38GN950-B comparison
Samsung Odyssey OLED G8 G81SF and LG UltraGear 38GN950-B 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 Samsung Odyssey OLED G8 G81SF and 73/100 for LG UltraGear 38GN950-B.
At launch, Samsung Odyssey OLED G8 G81SF was the more affordable option ($1300) versus LG UltraGear 38GN950-B ($1600). Weigh that against the overall scores (84/100 vs 73/100) 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, Samsung Odyssey OLED G8 G81SF (84/100) edges out LG UltraGear 38GN950-B (73/100). But if LG UltraGear 38GN950-B 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.