LG OLED B3 65" vs Sony X85K 65" (LED)
The Verdict
LG's OLED B3 delivers superior picture quality with perfect blacks and exceptional contrast inherent to OLED technology, though Sony's X85K compensates with slightly brighter peak nits (700 vs 600) and competitive gaming features at a lower price point. Both offer 120Hz refresh rates, sub-10ms input lag, and Dolby Vision support, making them solid gaming displays. Audio output is identical at 20W with 2.0ch Dolby Atmos, while connectivity matches across Wi-Fi 5 and dual HDMI banks. WebOS 23 provides a more refined smart TV experience than Google TV, and the OLED's superior contrast makes it exceptional for movies and dark content. Sony edges ahead on value and brightness for bright rooms, but the B3's OLED panel and premium picture quality justify the $300 premium for discerning viewers who prioritize image fidelity over brightness. Recommend the LG for picture quality enthusiasts; choose Sony for budget-conscious buyers in well-lit spaces.
Who Should Buy
Buy the LG OLED B3 65" if…
- →Most affordable 65-inch LG OLED at $1,299 — great entry into OLED
- →Perfect blacks and infinite contrast inherent to OLED technology
- →Dolby Vision and Dolby Atmos for cinema-quality HDR experience
Buy the Sony X85K 65" (LED) if…
- →120Hz with VRR at $999 makes it a capable mid-range gaming TV
- →Wide viewing angles from IPS panel suit family viewing
- →Dolby Vision and Dolby Atmos for full HDR support
Category Scores
Pros & Cons
LG OLED B3 65"
Pros
- Most affordable 65-inch LG OLED at $1,299 — great entry into OLED
- Perfect blacks and infinite contrast inherent to OLED technology
- Dolby Vision and Dolby Atmos for cinema-quality HDR experience
- 4x HDMI 2.1 ports with 4K@120Hz for gaming
- Wide viewing angles with no color shift
Cons
- Older α7 Gen6 processor — less effective upscaling than C3's α9
- 600 nits peak brightness is dim — struggles in bright rooms
- 20W speakers are weak — a soundbar is essential
- Wi-Fi 5 instead of Wi-Fi 6 on a 2023 model
Sony X85K 65" (LED)
Pros
- 120Hz with VRR at $999 makes it a capable mid-range gaming TV
- Wide viewing angles from IPS panel suit family viewing
- Dolby Vision and Dolby Atmos for full HDR support
- Sony X1 processor handles upscaling and motion well
- Google TV platform with Chromecast built-in
Cons
- IPS panel has poor black levels — contrast is a weakness
- No local dimming — black uniformity suffers in dark scenes
- 700 nits brightness is modest for HDR performance
- 20W speakers need external audio support
- Bluetooth 4.2 is dated for a 2022 TV
Full Specifications
| Spec | LG OLED B3 65" | Sony X85K 65" (LED) |
|---|---|---|
| Body | ||
| VESA mount | 300 x 200mm | 300 x 300mm |
| Weight | 41.7 lbs | 43.2 lbs |
| Dimensions | 57.0 x 32.8 x 1.8 inches | 57.1 x 33.1 x 3.0 inches |
| Dimensions (w/ stand) | 57.0 x 35.5 x 11.8 inches | 57.1 x 35.8 x 13.4 inches |
| Audio | ||
| Output (watts) | 20 | 20 |
| Speakers | 2.0ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 7 | 10 |
| Display | ||
| HDR | Dolby Vision, HDR10, HLG | Dolby Vision, HDR10, HLG |
| Size | 65" | 65" |
| Type | OLED (WOLED) | Direct LED (IPS panel) |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K) |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 600 | 700 |
| Smart TV | ||
| Os | webOS 23 | Google TV |
| Voice assistant | LG ThinQ AI, Alexa, Google Assistant | Google Assistant, Alexa |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Ethernet | ||
| Bluetooth | 5.0 | 4.2 |
| USB ports | 2 | 2 |
| 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.
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