Based on our overall comparison score, LG UltraGear 32GX870B-B rates higher at 83/100 versus 78/100 for Samsung Odyssey OLED G8 G81SF — a 5-point lead. LG UltraGear 32GX870B-B 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.
LG UltraGear 32GX870B-B vs Samsung Odyssey OLED G8 G81SF
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the LG UltraGear 32GX870B-B is the better pick — it scores 65/100 to the Samsung Odyssey OLED G8 G81SF's 53, leading on Image Quality and Performance. Choose the Samsung Odyssey OLED G8 G81SF instead if panel matters most to you, where it comes out ahead.
Verdict
Our overall take, at a glance
Key takeaways
- LG UltraGear 32GX870B-B leads Samsung Odyssey OLED G8 G81SF overall by 12 points (65 vs 53 out of 100).
- LG UltraGear 32GX870B-B stands out on Image Quality Brightness (typical): 335 nits (29% more), Performance Refresh Rate: 480 Hz (100% more).
LG UltraGear 32GX870B-B leads overall
LG UltraGear 32GX870B-B
65
Samsung Odyssey OLED G8 G81SF
53
Why it stands out
- Image Quality Brightness (typical): 335 nits (29% more)
- Performance Refresh Rate: 480 Hz (100% more)
Watch-outs
Compromises to know before you buy
LG UltraGear 32GX870B-B
No notable compromises found.
Samsung Odyssey OLED G8 G81SF
- No USB-C — no single-cable laptop connection.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
LG UltraGear 32GX870B-B
The LG UltraGear evo 32GX870B-B is a 32-inch OLED monitor engineered for immersive gaming performance. Designed for enthusiast PC and console gamers, it relies on OLED display technology to deliver high contrast and rapid motion response. It represents LG's high-end UltraGear gaming display category for demanding graphics workloads.
Best for Enthusiast gaming requiring deep contrast and fast visual responseBest for Dark-room gaming environments
Pros
- 32-inch OLED display technology provides self-lit pixels and high contrast
- Tailored specifically for high-performance gaming setups
Cons
- OLED panel technology carries inherent risks of static image retention over time
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…
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
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.
LG UltraGear 32GX870B-B
Samsung Odyssey OLED G8 G81SF
Physical Comparison
Weigh them up, then compare real dimensions in 3D
LG UltraGear 32GX870B-BSamsung Odyssey OLED G8 G81SF
LG UltraGear 32GX870B-B is 0.3 kg (6%) 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 LG UltraGear 32GX870B-B vs Samsung Odyssey OLED G8 G81SF comparison
LG UltraGear 32GX870B-B and Samsung Odyssey OLED G8 G81SF 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 83/100 for LG UltraGear 32GX870B-B and 78/100 for Samsung Odyssey OLED G8 G81SF.
If you want the higher-rated monitors option overall, LG UltraGear 32GX870B-B (83/100) edges out Samsung Odyssey OLED G8 G81SF (78/100). But if Samsung Odyssey OLED G8 G81SF 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.
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