Samsung QN90D 65" vs Sony A95K 65" (QD-OLED)
The Verdict
Samsung's QN90D delivers exceptional brightness at 4000 nits with Mini-LED contrast, ideal for bright rooms and competitive sports viewing. Sony's A95K counters with QD-OLED technology, achieving perfect blacks and superior color accuracy in controlled environments, plus Dolby Vision support and Acoustic Surface Audio with subwoofers for richer sound. Gaming performance favors Samsung slightly (5ms vs 8ms input lag), while picture quality differs by room conditions,QD-OLED excels in dark rooms with infinite contrast, Neo QLED dominates in bright spaces. At $1799, the QN90D represents stronger value for most buyers, offering 80% of the A95K's picture quality at half the price. However, videophiles and dark-room enthusiasts justify the Sony's $3499 premium for reference-grade OLED performance. Choose Samsung for versatility and value; choose Sony for peak performance in dedicated theater setups.
Who Should Buy
Buy the Samsung QN90D 65" if…
- →Excellent Mini-LED backlighting with over 2,000 dimming zones for deep contrast
- →All four HDMI ports support 4K@120Hz — ideal for multi-console gaming setups
- →Up to 4,000 nits peak brightness handles even the brightest HDR highlights
Buy the Sony A95K 65" (QD-OLED) if…
- →First QD-OLED TV — revolutionary color volume and saturation
- →Sony XR Cognitive Processor produces the most natural picture processing
- →Acoustic Surface Audio+ turns the entire screen into a speaker
Category Scores
Pros & Cons
Samsung QN90D 65"
Pros
- Excellent Mini-LED backlighting with over 2,000 dimming zones for deep contrast
- All four HDMI ports support 4K@120Hz — ideal for multi-console gaming setups
- Up to 4,000 nits peak brightness handles even the brightest HDR highlights
- Anti-reflection coating dramatically cuts glare in bright living rooms
- Neural Quantum Processor 4K delivers sharp, accurate upscaling from lower-resolution content
Cons
- Mini-LED blooming can still appear around bright objects on dark backgrounds
- No Dolby Atmos pass-through from the TV's built-in speakers
- Tizen OS interface can feel cluttered with sponsored content and ads
- At $1,799 it is significantly pricier than competing Mini-LED options
Sony A95K 65" (QD-OLED)
Pros
- First QD-OLED TV — revolutionary color volume and saturation
- Sony XR Cognitive Processor produces the most natural picture processing
- Acoustic Surface Audio+ turns the entire screen into a speaker
- Dolby Vision support (unlike Samsung QD-OLED TVs)
- Perfect blacks with brighter, more vivid colors than traditional OLED
Cons
- Extremely expensive at $3,499 — flagship pricing
- Only 2 of 4 HDMI ports support 4K@120Hz (HDMI 2.1)
- Wi-Fi 5 is inexcusable at this price point
- First-gen QD-OLED panel has some near-black color uniformity issues
- Potential burn-in risk inherent to OLED technology
Full Specifications
| Spec | Samsung QN90D 65" | Sony A95K 65" (QD-OLED) |
|---|---|---|
| Body | ||
| VESA mount | 400 x 400mm | 300 x 300mm |
| Weight | 71.9 lbs | 46.7 lbs |
| Dimensions (w/ stand) | 57.1 x 36.6 x 13.4 inches | 57.1 x 34.3 x 13.5 inches |
| Dimensions | — | 57.1 x 33.1 x 1.6 inches |
| Audio | ||
| Output (watts) | 60 | 60 |
| Speakers | 4.2.2ch Object Tracking Sound+ | Acoustic Surface Audio+ (2 actuators + 2 subwoofers) |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 5 | 8 |
| Display | ||
| HDR | Quantum HDR+, HDR10+, HLG | Dolby Vision, HDR10, HLG |
| Size | 65" | 65" |
| Type | Neo QLED Mini-LED | QD-OLED |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K) |
| Refresh rate | 120Hz (4K@120Hz native) | 120Hz |
| Brightness (nits) | 4000 | 1500 |
| Smart TV | ||
| Os | Tizen OS | Google TV |
| Voice assistant | Bixby, Alexa, Google Assistant | Google Assistant, Alexa |
| Processor | ||
| Chipset | Neural Quantum Processor 4K | — |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 5 |
| Ethernet | ||
| Bluetooth | 5.2 | 5.0 |
| USB ports | 2 | 3 |
| HDMI ports | 4 | 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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