[SUMMARY] Gaming Monitor Recommendations

GotBetrayed

GotBetrayed

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hyperfuse said:
oh the prices aint so bad. cheaper than my LG dual mode monitor. i thought asus will price it more than 2.2k
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Ya combo with Lazada/Shopee vouchers possible to bring it down to 1.2k ish at a later date, maybe Nov/Dec onwards.

I will be overseas/busy in Sept/Oct/Nov, so most likely won’t have time to utilise, I can wait for Dec or later actually.
 
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The_King

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i wonder if the newer gen of oled is using Deuterium as compare to older gen which is using hydrogen

 
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The_King

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the new asus 32inch is 3rd gen, while the 4th gen is tandem

uiOWrGg.jpeg

G0hAo2V.png



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The_King

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The_King said:
the new asus 32inch is 3rd gen, while the 4th gen is tandem

uiOWrGg.jpeg

G0hAo2V.png



zBdgOOv.png
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just to sum it

i focus on the major update

1st gen oled panel: hydrogen = 2 stack of Blue + Yellow/Orange

2nd gen oled panel: Deuterium (2nd gen onward all use deuterium) = 2 stack of Blue + Yellow

3rd gen oled panel: micro len array (to booter brightness) = 3 stack of Blue + Yellow + Blue

4th gen oled panel: Tandem oled (aka multiple emissive layers stacked vertically = 4 stack of Blue + Green + Blue + Red




my laymen word: 1 and 2nd gen not much different, only 3rd gen better cause of the 3 stack aka a bit of foundational shift, and 4th gen is more foundational shift due to the 4 stack



More stacks = More brightness, Lower power draw, Improved burn-in resistance but more stack not better color as 1st to 4th gen still use color filter and also it layout

LG 5th gen is a true RGB (based on TFT central) mean no more color filter, it should be a major change for LG, and Samsung QD-OLED is already true RGB (Odyssey OLED G6 onwards)
 
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so i ask ai

the difference between Samsung QD-OLED being true RGB and LG WOLED still using color filters comes down to their fundamental technology choices and manufacturing strategies. Here's why:



1. Base Emission Technology​


  • Samsung QD-OLED:
    Uses a blue OLED emitter only at the base. The red and green colors are created by quantum dots (QDs) that convert some of the blue light to red and green directly, so each subpixel emits pure red, green, or blue light without filters.
    → This is called “direct emission” for each color → true RGB.
  • LG WOLED:
    Uses multiple emissive layers stacked (blue + yellow + blue, etc.) to produce white light, which then passes through color filters to generate red, green, and blue subpixels.
    → The light emitted from the OLED stack is white or near-white → then filtered → not true RGB.


2. Why Does LG Use Color Filters?​


  • Manufacturing Simplicity & Yield:
    Producing stable, long-lasting red and green OLED emitters is very challenging and expensive. Instead, LG generates high-quality white OLED light and uses color filters to get RGB colors.
    This simplifies production and improves panel yield (fewer defective pixels).
  • Panel Uniformity and Lifespan:
    WOLED with white light and filters helps balance aging across subpixels better than direct RGB emitters, which tend to age unevenly (especially red OLEDs). This increases display lifespan.
  • Cost & Scalability:
    Producing large TV panels with direct RGB OLED is still hard at scale; WOLED’s white + filter approach is more mature for big displays.


3. Why Samsung Can Use True RGB QD-OLED?​


  • Quantum Dot Conversion:
    Samsung uses quantum dots (QD) to convert blue OLED light to red and green efficiently with high purity and stability.
  • Blue OLED Only:
    Since the blue OLED is the only emitter, they can make a simpler, more reliable OLED layer and rely on QDs for color.
  • Smaller Panels First:
    Samsung started QD-OLED with monitor and smaller form factors, where manufacturing direct RGB OLED is more feasible than for large TVs.
  • Innovative Material Engineering:
    Samsung has invested heavily in QD tech and materials science, allowing them to bypass some limits of red and green OLED emitters.


4. Summary Table​


FactorLG WOLED (with Color Filters)Samsung QD-OLED (True RGB)
Base OLED EmittersBlue + Yellow (to create white light)Blue only
Color GenerationColor filters on white lightQuantum dots convert blue → R/G
True RGB EmissionNoYes
Manufacturing ComplexityEasier for large panelsMore complex but manageable for smaller sizes
Panel LifespanBetter color balance & longevityBlue OLED lifetime still a concern but managed with QDs
Color Purity & EfficiencyFilter loss reduces efficiencyHigher brightness & purity


5. Outlook​


  • LG is working on improving tandem stacks and new materials, but true RGB OLED at large TV scale remains very challenging.
  • Samsung's QD-OLED approach offers true RGB and better color, but blue OLED lifetime and scaling are challenges.
  • Both approaches have pros & cons and are advancing rapidly.



The exact lifespan difference between LG WOLED and Samsung QD-OLED isn't publicly nailed down with precise numbers because of proprietary data and evolving tech—but I can give you a reasonable estimate based on industry info, expert reviews, and testing trends.



Estimated Lifespan Comparison: LG WOLED vs Samsung QD-OLED​

The lifespan and durability estimates for Samsung QD-OLED monitors versus LG WOLED monitors (or similar WOLED panels in monitors) differ somewhat from TVs but follow the same general principles.



Lifespan Estimates for OLED Monitors (Samsung QD-OLED vs LG WOLED)​


Panel TypeTypical Lifespan (to 50% brightness)Notes (Monitor Context)
LG WOLED Monitors~80,000 to 100,000 hoursBalanced aging, less burn-in risk, slower brightness degradation
Samsung QD-OLED Monitors~50,000 to 70,000 hoursBlue OLED emitter limits lifespan, faster brightness decline

Real-World Example​


  • Samsung Odyssey OLED G6 (QD-OLED, 27") monitor has reported lifespan estimates around 50,000–60,000 hours before noticeable brightness drop.
  • LG WOLED-based monitors (less common in monitors, but similar tech) could reach 80,000+ hours.


Practical Usage Implication​


Hours per daySamsung QD-OLED Expected LifeLG WOLED Expected Life
8 hours~ 6.5 - 8 years~ 10 - 12.5 years
12 hours~ 4.5 - 6 years~ 7 - 9 years

Summary for Monitors:​


FeatureSamsung QD-OLED MonitorLG WOLED Monitor (less common)
Lifespan (50% brightness)~50k-70k hours~80k-100k hours
Burn-in riskHigher due to blue OLED stressLower due to white OLED balanced emission
Typical use-case impactMay require careful brightness and static image managementMore forgiving for prolonged use

Summary​


  • LG WOLED monitors typically offer longer lifespan thanks to balanced white OLED emission and mature tech.
  • Samsung QD-OLED monitors, while brighter and true RGB, face shorter lifespan limits primarily from blue OLED degradation.
  • Both can last many years under normal use, but users who run static content or high brightness should expect faster aging on QD-OLED.
 
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aerolord

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I at first really want the LG 45GX950A, but now looking at the warranty and Asus True Black Glossy, I am really reconsidering my choice lol, that is really one beauty. And price, I would think I will be saving about half the cost as well.
 
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The_King

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aerolord said:
I at first really want the LG 45GX950A, but now looking at the warranty and Asus True Black Glossy, I am really reconsidering my choice lol, that is really one beauty. And price, I would think I will be saving about half the cost as well.
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same, i thought of the 39GX series cause cheaper then 45gx but i have to thank LG for making my Life's Good (LG) with that 1yr warranty, instant out
 
Roman

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There is a really good german website (prad.de) that focuses on display reviews.

personally i have good experience for many years using LG displays.
 
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