LG OLED77C3PUA: 9 of 10 decision facts sourced.
Sony XR-55A90J: 0 of 6 decision facts sourced. Missing: Power, Capacity, Dimensions, Weight, Warranty, Starting MSRP.
| LG OLED77C3PUA | Sony XR-55A90J | |
|---|---|---|
| Price today | Price not yet checked | 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 |
| HDMI 2.1 ports | 4 lg.com | Not yet sourced |
| VRR / ALLM | VRR lg.com | Not yet sourced |
| Smart platform | webOS bestbuy.com | Not yet sourced |
| Starting MSRP | $4,299.98 lg.com | Not yet sourced |
Not yet sourced — LG OLED77C3PUA: Peak brightness. Sony XR-55A90J: Power, Capacity, Dimensions, Weight, Warranty, Starting MSRP. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.
Verdict: Only the LG OLED77C3PUA publishes screen size (77 inches), panel (OLED), resolution (4K (2160p)). The Sony XR-55A90J's specs are not yet sourced, so this comparison does not rank them on specs.
LG OLED77C3PUA lists at $2,299 while Sony XR-55A90J lists at $1,399 — Sony XR-55A90J undercuts LG OLED77C3PUA by $900 (64%).
Provisional pick: LG OLED77C3PUA — not enough sourced decision facts for Sony XR-55A90J. We don't rank on specs we can't verify.
Specs not yet sourced for Sony XR-55A90J — no manufacturer, official or retailer source we read publishes them yet.
| LG OLED77C3PUA | Sony XR-55A90J | |
|---|---|---|
| Screen size | 77 inches | — |
| Panel | OLED | — |
| Resolution | 4K (2160p) | — |
| Refresh rate | 120Hz | — |
| HDR | Yes | — |
| VRR / ALLM | VRR | — |
Provisional pick: LG OLED77C3PUA — not enough sourced decision facts for Sony XR-55A90J.
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