Samsung DU8000 Crystal UHD 4K Smart TV (2024) vs VIZIO Quantum Pro QLED 4K TV (2023)
Get the VIZIO Quantum Pro QLED 4K TV (2023) unless you're on a tight budget. The numbers: peak brightness at 800 nits crushes the Samsung DU8000 Crystal UHD 4K Smart TV (2024)'s 240 nits, making it way better for bright rooms. In real-world usage, that means the VIZIO shines during daytime viewings, while the Samsung struggles with glare. Plus, with a refresh rate of 120Hz, the VIZIO offers smoother motion for gaming, while Samsung's 60Hz might feel sluggish for fast-paced action.
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Samsung DU8000 Crystal UHD 4K Smart TV (2024)

VIZIO Quantum Pro QLED 4K TV (2023)
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 DU8000 Crystal UHD 4K Smart TV (2024) vs VIZIO Quantum Pro QLED 4K TV (2023)

Samsung DU8000 Crystal UHD 4K Smart TV (2024)

VIZIO Quantum Pro QLED 4K TV (2023)
| Criterion | Samsung DU8000 Crystal UHD 4K Smart TV (2024) | VIZIO Quantum Pro QLED 4K TV (2023) |
|---|---|---|
| Rating | ★4.7(214)Best Buy | ★4.2(1,534)Amazon |
Screen Size | 43" / 50" / 55" / 65" / 75" / 85" | 65" / 75" |
Resolution | 4K (3840 x 2160) | 4K (3840 x 2160) |
Screen Type | LED LCD (Edge-lit; typically VA panel, varies by size) | QLED LCD (IPS-type / ADS Panel) |
Refresh Rate | 60Hz native (Motion Xcelerator); 85" model: 120Hz native (Motion Xcelerator 120Hz) | 120 Hz native (Supports up to 240Hz @ 1080p for PC) |
Processor | Crystal Processor 4K | IQ Ultra+ Processor |
Upscaling | 4K Upscaling | Spatial Scaling Engine |
HDR Formats | HDR10+, HDR10, HLG (No Dolby Vision) | Dolby Vision, HDR10+, HDR10, HLG |
Peak Brightness | ≈240 nits (SDR Real Scene); ≈230 nits (HDR Real Scene) – based on 55" tests | ≈1,000 nits (Marketed); ≈750-800 nits (HDR Real Scene tested) |
Local Dimming | No (Frame Dimming / UHD Dimming only) | Yes (Active Full Array; 40 zones on 65"; 80 zones on 75") |
Contrast | ≈4,100:1 (Native, 55" VA model); 85" model may be lower due to ADS/IPS panel | ≈1,600:1 (Native) – Low native contrast due to IPS panel |
Color Gamut | ≈75-80% DCI-P3 (Dynamic Crystal Color) | ≈97% DCI-P3 (Quantum Color) |
HDMI Ports | 3x HDMI 2.0 (standard); 85" model includes HDMI 2.1 bandwidth | 4x HDMI |
HDMI 2 1 | No (43"-75"); Yes (85" only supports 4K@120Hz) | Partial (Only HDMI 3 supports 4K@120Hz; HDMI 1 is eARC but 4K@60Hz) |
VRR | No (43"-75"); Yes (85" only) | Yes (AMD FreeSync Premium Pro, HDMI Forum VRR; 48-120Hz) |
Allm | Yes (Auto Game Mode) | Yes (Auto Low Latency Mode) |
Input Lag | ≈11 ms @ 4K 60Hz | ≈14 ms @ 60Hz; ≈6 ms @ 120Hz |
Audio Channels | 2.0 Channel | 2.0 Channel |
Audio Power | 20 W | 20 W (10W x 2) |
Audio Features | Object Tracking Sound Lite (OTS Lite); Q-Symphony; Adaptive Sound | DTS:X; DTS Virtual:X; Dolby Atmos (Passthrough); Bluetooth Headphone capable |
Smart Platform | Samsung Tizen OS (2024) | VIZIO Home (formerly SmartCast) |
App Store | Samsung Smart Hub; Samsung Gaming Hub (Cloud Gaming) | VIZIO Home (Cloud-based apps, no local store) |
Voice Assistants | Amazon Alexa Built-in; Bixby; Works with Google Assistant | VIZIO Voice (Built-in to remote); Works with Alexa/Google/Apple Home |
Casting | Apple AirPlay 2; Mobile to TV Mirroring | Apple AirPlay 2; Chromecast Built-in |
Connectivity | Wi-Fi 5 (802.11ac); Bluetooth 5.2; Ethernet (LAN); Optical Audio Out | Wi-Fi 6E (Tri-band 802.11ax); Bluetooth 5.2; Ethernet (LAN); USB 2.0 |
Tuner | ATSC 1.0 (Digital) / Clear QAM | ATSC 1.0 (Digital) / Clear QAM (No ATSC 3.0) |
Vesa | 200x200 (43-55"); 400x300 (65"); 400x400 (75"); 600x400 (85") | 400 x 300 mm (65"/75") |
Dimensions With Stand | 55": 48.5 x 29.4 x 8.9 in; 65": 57.1 x 34.3 x 11.1 in; 75": 66.0 x 39.6 x 13.4 in | 65": 56.9 x 35.5 x 12.7 in; 75": 65.7 x 40.5 x 13.4 in |
Weight | 55": 35.1 lbs; 65": 47.2 lbs; 75": 71.4 lbs; 85": 93.7 lbs (with stand) | 65": 41.0 lbs; 75": 59.8 lbs (with stand) |
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Samsung DU8000 Crystal UHD 4K Smart TV (2024)
✓ Pros:
- • Ultra-thin 'AirSlim' design looks premium on a wall
- • Low input lag makes it responsive for casual gaming
- • Samsung Gaming Hub allows cloud gaming without a console
- • 85-inch model is a hidden upgrade with 120Hz and VRR support
✗ Cons:
- • No local dimming results in poor dark-room performance (blacks look gray)
- • Very low peak brightness (cannot fight glare or show true HDR punch)
- • No Dolby Vision support (Samsung exclusive HDR10+ only)
- • Limited to 3 HDMI ports (competitors often offer 4)
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VIZIO Quantum Pro QLED 4K TV (2023)
✓ Pros:
- • Integrated Wi-Fi 6E (Tri-band) provides faster streaming speed than most competitors
- • IPS-type panel delivers wide viewing angles suitable for large group seating
- • High peak brightness (~800 nits real scene) combats glare effectively in bright rooms
- • Gaming port (HDMI 3) is separate from eARC port (HDMI 1), preserving functionality
✗ Cons:
- • Low native contrast causes blacks to appear gray in dark rooms (IPS characteristic)
- • Only one HDMI port supports 4K@120Hz (limiting for multi-console owners)
- • Local dimming zone count is low (40/80 zones), leading to noticeable blooming
- • VIZIO Home interface is heavy on ads and can feel sluggish compared to Google TV/Roku
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Which one is better?
The VIZIO Quantum Pro QLED 4K TV (2023) is the better buy for most people - its peak brightness of 800 nits crushes the Samsung DU8000's 240 nits. That said, grab the Samsung if you're looking for a budget-friendly option with decent gaming performance.
Who should buy each?
Choose the Samsung DU8000 Crystal UHD 4K Smart TV (2024) if: you want a budget-friendly option, need low input lag for gaming, or prefer a slim design for your wall. (60 Hz refresh, 3 ports hdmi)
Choose the VIZIO Quantum Pro QLED 4K TV (2023) if: you watch a lot of content in bright rooms, play games at 120Hz, or need wide viewing angles for groups.
Conclusion
Samsung DU8000 Crystal UHD 4K Smart TV (2024) and VIZIO Quantum Pro QLED 4K TV (2023) are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Frequently Asked Questions
+Which has better value?
Samsung DU8000 Crystal UHD 4K Smart TV (2024) excels if you value ultra-thin 'airslim' design looks premium on a wall. VIZIO Quantum Pro QLED 4K TV (2023) is better if you prioritize integrated wi-fi 6e (tri-band) provides faster streaming speed than most competitors. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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