LG
LG G3 OLED evo TV
TVs
$2,199List price
Explore this product Your shortlist, side by side
LG G3 OLED evo TV vs Samsung QN90D Neo QLED TV
Find the differences that matter for your next decision.
Samsung
Samsung QN90D Neo QLED TV
TVs
$1,899List price
Explore this product What matters most to you?
Start with all rankable specifications, or focus on a particular use.
Your starting point
Buy the LG G3.
- Leads 2 of 2 rankable overall specs.
- Input lag (4K 120, game mode): ~5 ms vs ~9.5 ms
How we reached this
We compare the published specifications relevant to your priority. Each rankable specification counts once; your selected requirements can rule a product out. This is a guide to the numbers, not a laboratory performance score.
Thickness: Gallery design, ~24 mm flush to wall vs ~27 mm
Samsung QN90D Neo is $300 cheaper. Pay the difference only if input lag (4k 120, game mode) matters to you.
The trade-off to know
Check first: the LG G3 has burn-in risk. the LG G3 has a glossy screen, no anti-reflective coating. Tick them under deal-breakers if that rules it out.
Look at the differences ↓Refine your requirements
What would rule one out?
Side by side
The differences, in detail.
Start with the key specs, then explore as much as you need.
| What you’re comparing | LG G3 OLED evo TV | Samsung QN90D Neo QLED TV |
|---|---|---|
| Panel typePicture | WOLED evo with MLA | Mini-LED QLED (VA) |
| Native refresh ratePicture | 120 Hz | 120 Hz (up to 144 Hz PC) |
| Peak brightness (HDR)Picture | ~1,400–2,000 nits small-window HDR | ~2,000 nits HDR |
| ContrastPicture | Infinite (per-pixel) | Very high (local-dimmed LED, not infinite) |
| HDMI 2.1 portsGaming | 4 | 4 |
Showing 5 of 28 specifications. Missing values stay unlisted. About the sources
Both sides of the decision
What you gain. What you give up.
LG G3 OLED evo TV
Reasons to choose it
- Perfect blacks and infinite contrast
- MLA brightness competitive with bright QLEDs
- Best-in-class HDMI 2.1 gaming suite
Worth considering
- OLED burn-in risk with static UI
- Glossy panel reflects more than matte QLED
Samsung QN90D Neo QLED TV
Reasons to choose it
- High peak brightness exceeding 2,000 nits for sunlit rooms
- Four full-bandwidth HDMI 2.1 ports supporting up to 144Hz PC gaming
- Ultra Viewing Angle layer and matte anti-glare finish
Worth considering
- No Dolby Vision format support
- Slight blooming around bright subtitles on pitch-black backgrounds
Beyond the spec sheet
Living with your choice.
Explore the ownership details available for this pair.
What three years could cost
LG G3
3-Year Estimated Total$2,348
Samsung QN90D Neo
3-Year Estimated Total$1,899
Living Room Space & Placement Check
Real-world physical measurements for credenza width, soundbar clearance, and wall mounting.
TV Stand & Table Footprint
LG
No stand in box (wall mount only; official stand ~$149)
Samsung
Standard pedestal or dual-foot support
Soundbar Clearance
LG
N/A on wall; ~2.8 in with optional swivel stand
Samsung
Standard clearance
Wall Mount Profile & Depth
LG
Ultra-slim 0.9 in flush gallery mount with zero gap
Samsung
Standard VESA wall depth
Everyday ownership notes
Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.
LG: What to watch for
- Hidden Cost
Zero tabletop stand included in the box.
- Hardware Quirk
Subtle green/pink tint shift at extreme off-axis viewing angles.
Samsung: What to watch for
- Software / Apps
Smart TV interface runs sponsored ads and banner recommendations.
- Ergonomics
Thin integrated TV speakers lack low-end bass punch.
Know what’s behind the comparison
Published specs. Visible sources.
Clinchmark compares manufacturer specifications and other published information. We have not independently lab-tested these products. Editorial assessments and unknown values are identified in the specification details.
Catalog snapshot: September 1, 2026. Prices, availability, and provider terms can change.
Still weighing it up?
Which is cheaper, the LG G3 or the Samsung QN90D Neo?
Samsung QN90D Neo costs $300 less at list price.
What is the biggest catch with the LG G3 or Samsung QN90D Neo?
LG G3 has this deal-breaker: burn-in risk. Static news tickers, game HUDs and desktop use can leave permanent marks over the years.
Which is better for gaming, the LG G3 or the Samsung QN90D Neo?
Too close to call on gaming from the spec sheets. Only input lag (4k 120, game mode) is rankable here. VRR: Yes vs Yes G-Sync / FreeSync: NVIDIA G-Sync Compatible, FreeSync vs FreeSync Premium Pro, G-Sync Compatible
What cannot be compared from spec sheets?
Of the 28 specs tracked here, 26 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.