Samsung CU8500 55" (Crystal UHD) vs Samsung QN85C 65" (4K Neo QLED)
The Verdict
Samsung's CU8500 delivers solid entry-level 4K performance at an exceptional price point, featuring a 55-inch VA panel with 350 nits brightness, HDR10+ support, and reasonable gaming specs (11ms input lag, ALLM enabled). The 20W 2.0ch audio and basic smart features suit budget-conscious buyers well. In contrast, the QN85C represents a premium tier entirely: its 65-inch Neo QLED Mini-LED panel achieves 1200 nits brightness with superior contrast and color, 120Hz refresh rate compared to 60Hz, true VRR for gaming, and just 9ms input lag. Audio jumps to 60W with Object Tracking Sound and Dolby Atmos. However, the QN85C costs nearly 3x more at $1399 versus $479, and that premium isn't universally justified depending on your needs. For casual viewers and basic gaming on a budget, the CU8500 is excellent value and covers 4K streaming adequately. For enthusiasts prioritizing picture quality, smooth 120Hz gaming, and premium audio, the QN85C's Mini-LED technology and processing capabilities justify the investment. These occupy different market segments rather than directly competing.
Who Should Buy
Buy the Samsung CU8500 55" (Crystal UHD) if…
- →Affordable 4K at $479 makes it one of Samsung's best budget options
- →Crystal Processor 4K handles decent upscaling for the price
- →Tizen OS provides a full smart TV platform with all major apps
Buy the Samsung QN85C 65" (4K Neo QLED) if…
- →65-inch Mini-LED at $1,399 offers strong price-to-performance
- →Wide viewing angles suit open floor plan living rooms
- →Full HDMI 2.1 suite with VRR and ALLM for gaming
Category Scores
Pros & Cons
Samsung CU8500 55" (Crystal UHD)
Pros
- Affordable 4K at $479 makes it one of Samsung's best budget options
- Crystal Processor 4K handles decent upscaling for the price
- Tizen OS provides a full smart TV platform with all major apps
- HDR10+ support for compatible content
- Slim design with clean aesthetics for the price segment
Cons
- 60Hz panel — no 120Hz or VRR for gaming
- 350 nits brightness is too dim for convincing HDR
- 20W speakers are weak — external audio recommended
- Only 3 HDMI ports, none are HDMI 2.1
- No Dolby Atmos or Dolby Vision
Samsung QN85C 65" (4K Neo QLED)
Pros
- 65-inch Mini-LED at $1,399 offers strong price-to-performance
- Wide viewing angles suit open floor plan living rooms
- Full HDMI 2.1 suite with VRR and ALLM for gaming
- Slim bezel and 1-inch depth for clean wall mounting
- Neural Quantum Processor 4K handles excellent upscaling
Cons
- ADS panel contrast ratio is weaker than VA alternatives
- Only Wi-Fi 5 — frustrating omission on a premium TV
- Blooming is more noticeable due to fewer dimming zones than QN90C
- No Dolby Vision limits HDR ecosystem compatibility
Full Specifications
| Spec | Samsung CU8500 55" (Crystal UHD) | Samsung QN85C 65" (4K Neo QLED) |
|---|---|---|
| Body | ||
| VESA mount | 200 x 200mm | 300 x 300mm |
| Weight | 30.4 lbs | 45.9 lbs |
| Dimensions | 48.4 x 28.0 x 1.0 inches | 57.0 x 32.7 x 1.0 inches |
| Dimensions (w/ stand) | 48.4 x 30.3 x 8.6 inches | 57.0 x 35.3 x 10.8 inches |
| Audio | ||
| Output (watts) | 20 | 60 |
| Speakers | 2.0ch | 2.2ch Object Tracking Sound |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 11 | 9 |
| Display | ||
| HDR | HDR10+, HLG | Quantum HDR, HDR10+, HLG |
| Size | 55" | 65" |
| Type | Crystal UHD (VA LCD) | Neo QLED Mini-LED (ADS panel) |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K) |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 350 | 1200 |
| Smart TV | ||
| Os | Tizen OS | Tizen OS |
| Voice assistant | Bixby, Alexa | Bixby, Alexa, Google Assistant |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Ethernet | ||
| Bluetooth | 5.2 | 5.2 |
| USB ports | 1 | 2 |
| 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.
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