Samsung OLED S90D Series (2024) vs LG OLED evo G4 Series (Gallery Edition, 2024)
When comparing the Samsung OLED S90D Series (2024) and the LG OLED evo G4 Series (Gallery Edition, 2024), the LG takes the lead with its stunning brightness. With a peak brightness of 1,500 nits compared to Samsung's 1,200 nits, it shines in HDR content, making it ideal for movie buffs and gamers alike. In real-world use, this extra brightness means the LG OLED evo G4 Series is better for viewing in bright rooms, ensuring you won’t miss the details in your favorite shows. The Samsung OLED S90D Series (2024) is the premium option, but if you need that extra brightness, the LG is worth considering for your next upgrade. Key specs: Peak Brightness: 1,500 nits vs 1,200 nits and Audio Power: 60W vs 40W.
Why compare these? The Samsung OLED S90D Series (2024) (high-end) and LG OLED evo G4 Series (Gallery Edition, 2024) (premium flagship) represent different approaches to tvs. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Samsung OLED | LG OLED |
|---|---|---|
| User Rating | 4★ (953 reviews) | ✓4.5★ (242 reviews) |
| Top Strength | Perfect black levels and infinite contrast (all sizes) | Class-leading brightness with MLA technology (55"-83" models) |
| Main Drawback | No Dolby Vision support (Samsung remains exclusive to HDR10+) | No ATSC 3.0 tuner (a downgrade from the G3, limiting NextGen TV access) |
| Market Position | Premium | ✓Flagship |
Samsung OLED S90D Series (2024)
42" / 48" / 55" / 65" / 77" / 83"
4K (3,840 x 2,160)
QD-OLED (55"/65"/77"); WOLED (42"/48"/83") – US Market standard distribution
144 Hz native (PC); 120 Hz (Consoles)
LG OLED evo G4 Series (Gallery Edition, 2024)
55" / 65" / 77" / 83" / 97"
4K (3840 x 2160)
WOLED with Micro Lens Array (MLA) on 55/65/77/83"; Standard WOLED on 97"
144 Hz native (PC); 120 Hz (Consoles)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Samsung OLED S90D Series (2024) vs LG OLED evo G4 Series (Gallery Edition, 2024)
Samsung OLED S90D Series (2024)
LG OLED evo G4 Series (Gallery Edition, 2024)
| Criterion | Samsung OLED S90D Series (2024) | LG OLED evo G4 Series (Gallery Edition, 2024) |
|---|---|---|
| Rating | ★4(953)Amazon | ★4.5(242)Amazon |
Screen Size | 42" / 48" / 55" / 65" / 77" / 83" | 55" / 65" / 77" / 83" / 97" |
Resolution | 4K (3,840 x 2,160) | 4K (3840 x 2160) |
Screen Type | QD-OLED (55"/65"/77"); WOLED (42"/48"/83") – US Market standard distribution | WOLED with Micro Lens Array (MLA) on 55/65/77/83"; Standard WOLED on 97" |
Refresh Rate | 144 Hz native (PC); 120 Hz (Consoles) | 144 Hz native (PC); 120 Hz (Consoles) |
Processor | NQ4 AI Gen2 Processor | α11 AI Processor 4K |
Upscaling | 4K AI Upscaling (20 neural networks) | AI Super Upscaling 4K (AI Picture Pro) |
HDR Formats | OLED HDR+, HDR10+, HLG (No Dolby Vision) | Dolby Vision, HDR10, HLG (No HDR10+) |
Peak Brightness | ≈1,200 nits (QD-OLED HDR 2% window); ≈700-800 nits (WOLED models) – varies by panel type | ≈1,500 nits (HDR 2% window on MLA models); ≈350-500 nits (SDR Real Scene) |
Local Dimming | No (Self-illuminating pixels) | No (Self-illuminating pixels) |
Contrast | Infinite (Perfect Black) | Infinite (Perfect Black) |
Color Gamut | ≈99% DCI-P3 (QD-OLED models); ≈96-98% DCI-P3 (WOLED models) | ≈99% DCI-P3 (MLA models) |
HDMI Ports | 4x HDMI 2.1 (All ports support 4K@144Hz) | 4x HDMI 2.1 (All ports support 4K@144Hz) |
HDMI 2 1 | Yes (4 ports) | Yes (4 ports) |
VRR | Yes (FreeSync Premium, G-SYNC Compatible, VRR) | Yes (G-SYNC Compatible, FreeSync Premium, HDMI Forum VRR) |
Allm | Yes (Auto Game Mode) | Yes (Auto Low Latency Mode) |
Input Lag | ≈10 ms @ 60Hz; ≈5 ms @ 120Hz; ≈3 ms @ 144Hz | ≈10 ms @ 60Hz; ≈5 ms @ 120Hz; ≈0.1 ms response time |
Audio Channels | 2.1 Channel | 4.2 Channel |
Audio Power | 40 W | 60 W |
Audio Features | Dolby Atmos; Object Tracking Sound Lite (OTS Lite); Q-Symphony; Active Voice Amplifier Pro | Dolby Atmos; DTS:X (Bypass only); AI Sound Pro (Virtual 11.1.2 Up-mix); WiSA Ready (2.1ch) |
Smart Platform | Samsung Tizen OS (2024) | webOS 24 |
App Store | Samsung Smart Hub (Tizen); Samsung Gaming Hub | LG Content Store |
Voice Assistants | Alexa Built-in; Bixby; Works with Google Assistant | Amazon Alexa Built-in; Works with Google Assistant |
Casting | Apple AirPlay 2; Multi View; Tap View | Apple AirPlay 2; Chromecast Built-in |
Connectivity | Wi-Fi 5 (802.11ac); Bluetooth 5.2; Ethernet (LAN); Optical Audio | Wi-Fi 6E (802.11ax); Bluetooth 5.1; Ethernet (LAN); Optical Audio |
Tuner | ATSC 3.0 (NextGen TV) / Clear QAM | ATSC 1.0 (Digital) / Clear QAM (Note: ATSC 3.0 removed for 2024) |
Vesa | 300 x 200 mm (55"/65"); 400 x 300 mm (77"); 400 x 400 mm (83") | 300 x 200 mm (55"); 300 x 300 mm (65"); 300 x 300 mm (77"); 400 x 400 mm (83"); 600 x 400 mm (97") |
Dimensions With Stand | 65": 56.9 x 35.3 x 10.4 in; 77": 67.6 x 41.3 x 11.3 in | Note: Stand sold separately for most SKUs. Panel dims (65"): 56.7 x 32.5 x 1.0 in |
Weight | 65": 49.6 lbs; 77": 88.2 lbs (with stand) | 55": 38.4 lbs; 65": 52.5 lbs; 77": 82.5 lbs; 83": 90.2 lbs (Panel only) |
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Samsung OLED S90D Series (2024)
42" / 48" / 55" / 65" / 77" / 83"
4K (3,840 x 2,160)
QD-OLED (55"/65"/77"); WOLED (42"/48"/83") – US Market standard distribution
144 Hz native (PC); 120 Hz (Consoles)
NQ4 AI Gen2 Processor
4K AI Upscaling (20 neural networks)
Pros
- Perfect black levels and infinite contrast (all sizes)
- QD-OLED models (55"-77") deliver class-leading color brightness and volume
Cons
- No Dolby Vision support (Samsung remains exclusive to HDR10+)
- Significant performance difference between QD-OLED and WOLED sizes
LG OLED evo G4 Series (Gallery Edition, 2024)
55" / 65" / 77" / 83" / 97"
4K (3840 x 2160)
WOLED with Micro Lens Array (MLA) on 55/65/77/83"; Standard WOLED on 97"
144 Hz native (PC); 120 Hz (Consoles)
α11 AI Processor 4K
AI Super Upscaling 4K (AI Picture Pro)
Pros
- Class-leading brightness with MLA technology (55"-83" models)
- New α11 AI Processor delivers significant upscaling and processing improvements
Cons
- No ATSC 3.0 tuner (a downgrade from the G3, limiting NextGen TV access)
- Stand is typically not included in the box (designed for wall mounting)
Which one is better?
The LG OLED evo G4 Series (Gallery Edition, 2024) is the better buy for most people - its peak brightness of 1,500 nits crushes the Samsung OLED S90D Series (2024) at 1,200 nits. That said, grab the Samsung if you prefer its perfect blacks and are okay with slightly lower brightness.
Who should buy each?
Choose the Samsung OLED S90D Series (2024) if: you value perfect black levels, want a more affordable premium option, or prefer a TV with a sleek design.
Choose the LG OLED evo G4 Series (Gallery Edition, 2024) if: you watch HDR content frequently, need exceptional brightness for bright rooms, or want a TV with superior audio power.
Quality Seekers
Higher user rating (4.5★ vs 4★) indicates better overall satisfaction
→ Choose LG OLED
Safe Choice Buyers
More widely tested with 953 reviews vs 242
→ Choose Samsung OLED
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose LG OLED
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Samsung OLED
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Bottom line: The LG OLED evo G4 Series (Gallery Edition, 2024) leads with a 4.5★ rating versus 4★. That said, Samsung OLED S90D Series (2024) could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Samsung OLED S90D Series (2024) or LG OLED evo G4 Series (Gallery Edition, 2024)?
Samsung OLED S90D Series (2024) is the better choice if you prioritize perfect black levels and infinite contrast (all sizes). LG OLED evo G4 Series (Gallery Edition, 2024) wins if you value class-leading brightness with mla technology (55"-83" models). Both are rated highly (4★ vs 4.5★), so consider your specific needs and budget.
+What are the main differences between Samsung OLED S90D Series (2024) and LG OLED evo G4 Series (Gallery Edition, 2024)?
Key differences: Samsung OLED S90D Series (2024) offers perfect black levels and infinite contrast (all sizes), while LG OLED evo G4 Series (Gallery Edition, 2024) stands out with class-leading brightness with mla technology (55"-83" models). Consider that Samsung OLED S90D Series (2024) no dolby vision support (samsung remains exclusive to hdr10+). Meanwhile, LG OLED evo G4 Series (Gallery Edition, 2024) no atsc 3.0 tuner (a downgrade from the g3, limiting nextgen tv access). Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 27, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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