Samsung QN95D 65" (4K Neo QLED) vs Vizio OLED 55"
The Verdict
Samsung's QN95D dominates in raw specifications with its 65-inch Neo QLED panel, 3000-nit peak brightness, 144Hz refresh rate, and superior 4.2.2ch audio system delivering 70 watts with Object Tracking Sound Pro. Gaming performance edges slightly ahead with 5ms input lag versus Vizio's 10ms, plus Wi-Fi 6E connectivity. However, Vizio's 55-inch OLED delivers superior contrast and color accuracy with perfect blacks, though its 600-nit brightness and 30-watt audio are notably limited. At $2799 versus $999, the Samsung commands a significant premium,appropriate given its larger screen and advanced features, but the Vizio offers exceptional OLED technology at an accessible price point. For high-performance gaming and bright room viewing at 65 inches, Samsung wins decisively. For budget-conscious buyers prioritizing picture quality in controlled lighting, Vizio provides impressive value despite smaller size and lesser gaming features.
Who Should Buy
Buy the Samsung QN95D 65" (4K Neo QLED) if…
- →Exceptional brightness at 3000 nits makes HDR content pop in any room
- →144Hz panel with VRR is ideal for PC and next-gen console gaming
- →Mini-LED backlighting with hundreds of dimming zones for deep contrast
Buy the Vizio OLED 55" if…
- →Most affordable 55-inch OLED at $999 — perfect blacks at a budget price
- →Dolby Vision, HDR10+, and Dolby Atmos — supports all major formats
- →120Hz with VRR and ALLM — capable gaming display
Category Scores
Pros & Cons
Samsung QN95D 65" (4K Neo QLED)
Pros
- Exceptional brightness at 3000 nits makes HDR content pop in any room
- 144Hz panel with VRR is ideal for PC and next-gen console gaming
- Mini-LED backlighting with hundreds of dimming zones for deep contrast
- Ultra-slim One Connect box keeps cables clean and hidden
- 4K AI upscaling makes lower-resolution content look sharp
Cons
- No Dolby Vision — Samsung exclusively uses HDR10+
- Tizen OS home screen includes advertising
- Mini-LED still shows slight blooming around bright objects on dark backgrounds
- $2,799 is premium pricing for an LCD-based technology
Vizio OLED 55"
Pros
- Most affordable 55-inch OLED at $999 — perfect blacks at a budget price
- Dolby Vision, HDR10+, and Dolby Atmos — supports all major formats
- 120Hz with VRR and ALLM — capable gaming display
- Infinite contrast ratio with pixel-perfect black levels
- 4x HDMI ports including HDMI 2.1 for next-gen consoles
Cons
- SmartCast OS is the weakest smart TV platform — buggy and slow
- Only 600 nits peak brightness — dimmer than LG and Samsung OLEDs
- Vizio has exited the TV market — long-term software support uncertain
- Image processing quality trails LG, Sony, and Samsung OLED models
- Build quality feels inferior to similarly priced LG A2 OLED
Full Specifications
| Spec | Samsung QN95D 65" (4K Neo QLED) | Vizio OLED 55" |
|---|---|---|
| Body | ||
| VESA mount | 300 x 300mm | 300 x 300mm |
| Weight | 53.4 lbs | 33.5 lbs |
| Dimensions | 57.1 x 32.7 x 1.0 inches | 48.2 x 28.0 x 1.5 inches |
| Dimensions (w/ stand) | 57.1 x 35.4 x 11.2 inches | 48.2 x 29.7 x 10.0 inches |
| Audio | ||
| Output (watts) | 70 | 30 |
| Speakers | 4.2.2ch Object Tracking Sound Pro | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 5 | 10 |
| Display | ||
| HDR | Quantum HDR 48x, HDR10+, HLG | Dolby Vision, HDR10+, HDR10, HLG |
| Size | 65" | 55" |
| Type | Neo QLED Mini-LED | OLED |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K) |
| Refresh rate | 144Hz | 120Hz |
| Brightness (nits) | 3000 | 600 |
| Smart TV | ||
| Os | Tizen OS | SmartCast (Chromecast built-in) |
| Voice assistant | Bixby, Alexa, Google Assistant | Google Assistant, Alexa |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6E | Wi-Fi 6 |
| Ethernet | ||
| Bluetooth | 5.2 | 5.0 |
| USB ports | 2 | 1 |
| HDMI ports | 4 | 4 |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in tvs, see all Samsung products or all Vizio products. View full details for the Samsung QN95D 65" (4K Neo QLED) or the Vizio OLED 55".