Hisense 85A6Q 85" VS LG OLED83B5PUA 83"

The most consequential difference here is panel technology. The Hisense 85A6Q uses a LED-backlit LCD panel, while the LG OLED83B5PUA uses OLED. In practice, this means the LG can turn individual pixels completely off, producing true blacks and near-infinite contrast — something no LCD can replicate regardless of how well its local dimming is tuned. Both panels share the same 4K (3840 x 2160) resolution, near-identical pixel density (52 vs 53 ppi), a 10-bit color depth, and a claimed 1070 million colors, so on raw resolution and color depth the two are evenly matched. The Hisense does offer a slightly larger physical screen at 85″ versus the LG's 83.5″, which may matter in very large rooms.

Motion performance is another area where the gap is significant. The LG's 120Hz native refresh rate is double the Hisense's 60Hz, meaning smoother rendering of fast motion in sports and gaming. Compounding that, the LG's 0.1 ms response time versus the Hisense's 8 ms virtually eliminates pixel transition blur — a direct consequence of OLED's self-emissive nature. For HDR format support, the Hisense counters with HDR10+ compatibility (which the LG lacks), though both support Dolby Vision and HLG, covering the most widely used HDR formats on streaming platforms today.

Overall, the LG OLED83B5PUA holds a clear display advantage for picture quality and motion handling thanks to its OLED panel and 120Hz refresh rate. The Hisense 85A6Q's edge — a slightly bigger screen and HDR10+ support — is meaningful for viewers who prioritize screen real estate or own HDR10+ content, but it does not offset the fundamental image quality lead that OLED technology provides.

Wired connectivity is nearly identical between the two TVs — both offer HDMI 2.1, 2 USB ports, and an RJ45 ethernet port — but the LG OLED83B5PUA pulls ahead with 4 HDMI ports versus the Hisense's 3. That extra HDMI input is a practical win for users running multiple devices simultaneously, such as a gaming console, soundbar, streaming stick, and Blu-ray player, without needing an external switch.

The more meaningful gap is in wireless capability. The Hisense tops out at Wi-Fi 5 (802.11ac), while the LG adds support for Wi-Fi 6 and Wi-Fi 6E (802.11ax). In a congested home network with many connected devices, Wi-Fi 6 delivers better throughput and lower latency; Wi-Fi 6E extends that further by operating on the less crowded 6 GHz band. Similarly, the LG's Bluetooth 5.3 is a step ahead of the Hisense's Bluetooth 5.0, offering marginally improved connection stability and efficiency for wireless peripherals. The Hisense does include a 3.5 mm audio jack that the LG omits — a small but real convenience for users who want to plug in headphones directly.

On balance, the LG OLED83B5PUA holds a clear connectivity edge, driven primarily by its superior Wi-Fi standard and the additional HDMI port. The Hisense's headphone jack is a useful differentiator for a specific use case, but it is not enough to offset the LG's broader future-proofing in wireless and physical port count.

Both TVs share a solid common foundation for audio passthrough: stereo speakers, Dolby Audio, DTS:X, and full HDMI ARC/eARC support, meaning either can cleanly hand off audio to an external soundbar or AV receiver. Where they diverge is in their respective format exclusives. The LG OLED83B5PUA supports Dolby Atmos — the object-based surround format now standard on most streaming platforms and 4K Blu-rays — while the Hisense 85A6Q supports Dolby Digital Plus, an enhanced version of the core Dolby Digital codec used widely in streaming compression.

In practical terms, Dolby Atmos is the more impactful feature for most users today. It enables height and spatial audio cues when content is mixed for it, and it is natively supported by Netflix, Disney+, Apple TV+, and most major streaming services. Dolby Digital Plus, while useful for efficient audio delivery, does not add the same dimensional soundstage. That said, if either TV is paired with an eARC-capable soundbar, the soundbar's own Atmos or DTS:X decoding takes over regardless — so the distinction matters most for users relying purely on the TV's internal processing.

For built-in audio format support, the LG OLED83B5PUA holds the edge by virtue of Dolby Atmos compatibility, which is more relevant to current and future content libraries than Dolby Digital Plus. Users who plan to connect an external audio system via eARC will find both TVs equally capable as a transport, but those leaning on internal decoding will get a more immersive result from the LG.

Physical form factor is where these two TVs differ most starkly. The LG OLED83B5PUA is dramatically thinner at 53.3 mm compared to the Hisense's 101 mm — nearly half the depth. This is a direct consequence of OLED's self-emissive panel requiring no backlight assembly, and it translates to a noticeably sleeker profile whether wall-mounted or stand-placed. The volume difference reinforces this: the LG displaces roughly 103,000 cm³ versus the Hisense's 210,000 cm³, making the Hisense physically almost twice as bulky despite being only 1.5 inches larger diagonally.

Weight is an equally practical consideration, especially for wall mounting. The Hisense 85A6Q weighs 36,000 g (36 kg), while the LG comes in at 27,714 g (approximately 27.7 kg) — a difference of over 8 kg. That gap affects not only the installation effort but also the load rating required from a wall bracket and the wall structure itself. Both TVs support VESA mounting, so neither has an inherent compatibility advantage there.

On operating temperature range, the LG again has a slight edge — rated from 0 °C to 40 °C versus the Hisense's 5 °C to 35 °C — giving it modestly more flexibility in environments that run cold or warm. Taken together, the LG OLED83B5PUA holds a clear design advantage: it is significantly thinner, lighter, and slightly more tolerant of temperature variation, all of which matter for installation ease and room integration.

From a smart platform standpoint, these two TVs are functionally identical — both offer AirPlay, Google Assistant, Alexa, smartphone remote support, USB recording, and a full browser. Neither supports Apple HomeKit/Siri, and neither ships with a rechargeable remote. For the vast majority of users, the day-to-day smart TV experience will feel indistinguishable between the two.

Where the data reveals a meaningful split is in power consumption and warranty coverage. The LG OLED83B5PUA draws just 195.5W during operation versus the Hisense's 330W — a difference of over 130W. Assuming four hours of daily use, that gap translates to roughly 190 kWh more energy consumed per year by the Hisense, which adds up to a tangible cost difference on electricity bills over time. Standby consumption is identical at 0.5W for both. On warranty, the Hisense offers a notably longer 3-year coverage period compared to the LG's 1-year term — a significant difference that reduces ownership risk and potential out-of-pocket repair costs over the medium term.

This group presents a genuine trade-off rather than a clear overall winner. The LG OLED83B5PUA has a strong edge in energy efficiency, which benefits users concerned about running costs. The Hisense 85A6Q counters with a 3-year warranty that provides substantially more long-term protection — particularly relevant given that large-screen TVs are a significant investment. Which advantage weighs more will depend on the buyer's priorities.