Samsung CU7000 50" vs Vizio P-Series Quantum 65"
The Verdict
Samsung's CU7000 delivers solid 4K performance at an exceptional budget price point, suitable for casual viewers seeking basic smart TV functionality. Vizio's P-Series Quantum, positioned at the premium tier, commands nearly 4x the investment with dramatically superior specifications. Picture quality differences are substantial: Vizio's 1200-nit brightness with full-array local dimming and Dolby Vision support vastly outperforms Samsung's modest 250-nit panel. Gaming capabilities heavily favor Vizio with 120Hz refresh rate, variable refresh rate support, and 8ms input lag versus Samsung's 14ms response time. Connectivity also differs meaningfully,Vizio includes Wi-Fi 6 and four HDMI ports compared to Samsung's three. Both feature identical 20W audio, yet Vizio's larger 65-inch screen and superior processor deliver noticeably better motion handling and color accuracy. For budget-conscious buyers accepting limited performance, Samsung suffices; for anyone prioritizing picture quality and gaming responsiveness, Vizio's premium investment yields transformative visual improvements. Recommend Vizio for serious content consumption.
Who Should Buy
Buy the Samsung CU7000 50" if…
- →Under $280 for a 50-inch Samsung 4K TV is exceptional value
- →Tizen smart TV platform with all major streaming apps
- →HDR10+ support at this price point is uncommon
Buy the Vizio P-Series Quantum 65" if…
- →Strong price-to-performance — quantum dot color and FALD at $999
- →Both Dolby Vision and HDR10+ support all HDR content
- →120Hz with VRR and ALLM for console and PC gaming
Category Scores
Pros & Cons
Samsung CU7000 50"
Pros
- Under $280 for a 50-inch Samsung 4K TV is exceptional value
- Tizen smart TV platform with all major streaming apps
- HDR10+ support at this price point is uncommon
- Light enough to mount with a basic bracket
- Simple setup with Samsung's guided setup wizard
Cons
- Very low brightness limits HDR performance significantly
- 60Hz panel — not suitable for gaming or fast-moving sports
- No VRR or HDMI 2.1 features
- Mediocre viewing angles — color shifts off-center
Vizio P-Series Quantum 65"
Pros
- Strong price-to-performance — quantum dot color and FALD at $999
- Both Dolby Vision and HDR10+ support all HDR content
- 120Hz with VRR and ALLM for console and PC gaming
- 1200 nits peak brightness makes HDR content pop
- Wide color gamut with quantum dot enhancement
Cons
- SmartCast platform is slow and has limited apps compared to Google TV
- 20W audio is very weak — a soundbar is essential
- Build quality and remote feel budget-oriented
- Vizio software support and updates can be inconsistent
Full Specifications
| Spec | Samsung CU7000 50" | Vizio P-Series Quantum 65" |
|---|---|---|
| Body | ||
| VESA mount | 200 x 200mm | 300 x 300mm |
| Weight | 22.9 lbs | 44.7 lbs |
| Dimensions (w/ stand) | 44.3 x 28.1 x 8.2 inches | 56.9 x 35.3 x 12.0 inches |
| Dimensions | — | 56.9 x 32.9 x 3.0 inches |
| Audio | ||
| Output (watts) | 20 | 20 |
| Speakers | 2.0ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 14 | 8 |
| Display | ||
| HDR | HDR10+, HLG | Dolby Vision, HDR10+, HDR10, HLG |
| Size | 50" | 65" |
| Type | Crystal UHD LED | Quantum Color LED (VA LCD, Full Array Local Dimming) |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K) |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 250 | 1200 |
| Smart TV | ||
| Os | Tizen OS | SmartCast (Chromecast built-in) |
| Voice assistant | Bixby, Alexa | Google Assistant, Alexa (via voice remote) |
| Processor | ||
| Chipset | Crystal Processor 4K | — |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 6 |
| Ethernet | ||
| Bluetooth | 5.2 | 5.0 |
| USB ports | 1 | 1 |
| HDMI ports | 3 | 4 |
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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 CU7000 50" or the Vizio P-Series Quantum 65".