LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV: 7 of 10 decision facts sourced.
QN90A 65 Neo QLED: 0 of 10 decision facts sourced. Missing: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, and 2 more.
| LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV | QN90A 65 Neo QLED | |
|---|---|---|
| Price today | $1,499.99 | Price not yet checked |
| Screen size | 77 inches bestbuy.com | Not yet sourced |
| Panel | OLED bestbuy.com | Not yet sourced |
| Resolution | 4K (2160p) bestbuy.com | Not yet sourced |
| Refresh rate | 120Hz bestbuy.com | Not yet sourced |
| HDR | Yes bestbuy.com | Not yet sourced |
| Smart platform | webOS bestbuy.com | Not yet sourced |
| Starting MSRP | $2,999.99 bestbuy.com | Not yet sourced |
Not yet sourced — LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV: Peak brightness, HDMI 2.1 ports, VRR / ALLM. QN90A 65 Neo QLED: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, Smart platform, Starting MSRP. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.
Verdict: Pick LG OLED77B5PUA if you value verified 77‑inch OLED display, 120Hz refresh and known price of $2,999.99. Pick QN90A if you prefer a potentially brighter Neo QLED and can accept the lack of published specs. Neither publishes peak brightness, HDMI 2.1 ports or VRR / ALLM yet.
LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV lists at $1,499.99 while QN90A 65 Neo QLED lists at $2,099 — LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV undercuts QN90A 65 Neo QLED by $599.01 (40%).
Provisional pick: LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV — not enough sourced decision facts for QN90A 65 Neo QLED. We don't rank on specs we can't verify.
Specs not yet sourced for QN90A 65 Neo QLED — no manufacturer, official or retailer source we read publishes them yet.
| LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV | QN90A 65 Neo QLED | |
|---|---|---|
| Screen size | 77 inches | — |
| Panel | OLED | — |
| Resolution | 4K (2160p) | — |
| Refresh rate | 120Hz | — |
| HDR | Yes | — |
| HDMI ports | 4 | — |
Provisional pick: LG OLED77B5PUA 77" Class B5 Series OLED AI 4K UHD Smart webOS TV — not enough sourced decision facts for QN90A 65 Neo QLED.
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