LG OLED77C1PUA vs Sony Bravia XR A90J

LG OLED77C1PUA
Sony Bravia XR A90J

Decision sheet: the facts that decide it

LG OLED77C1PUA: 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.

Sony Bravia XR A90J: 7 of 10 decision facts sourced.

LG OLED77C1PUASony Bravia XR A90J
Price todayPrice not yet checkedPrice not yet checked
Screen sizeNot yet sourced55 inches bestbuy.com
PanelNot yet sourcedOLED bestbuy.com
ResolutionNot yet sourced4K (2160p) bestbuy.com
Refresh rateNot yet sourced120Hz bestbuy.com
HDRNot yet sourcedYes bestbuy.com
Smart platformNot yet sourcedGoogle TV bestbuy.com
Starting MSRPNot yet sourced$1,399.99 bestbuy.com

Not yet sourced — LG OLED77C1PUA: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, Smart platform, Starting MSRP. Sony Bravia XR A90J: Peak brightness, HDMI 2.1 ports, VRR / ALLM. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Skip both if

  • Neither publishes peak brightness, HDMI 2.1 ports or VRR / ALLM yet.

Verdict: If you can afford the premium and value integrated audio, the A90J is the stronger choice. For a lower‑cost entry with equally deep blacks and smooth motion, the LG C1 remains an excellent option.

LG OLED77C1PUA lists at $2,499 while Sony Bravia XR A90J lists at $2,799 — LG OLED77C1PUA undercuts Sony Bravia XR A90J by $300 (12%).

Provisional pick: Sony Bravia XR A90J — not enough sourced decision facts for LG OLED77C1PUA. We don't rank on specs we can't verify.

Specs not yet sourced for LG OLED77C1PUA — no manufacturer, official or retailer source we read publishes them yet.

Spec-by-spec comparison

LG OLED77C1PUASony Bravia XR A90J
Screen size—55 inches
Panel—OLED
Resolution—4K (2160p)
Refresh rate—120Hz
HDR—Yes
HDMI ports—4

LG OLED77C1PUA

What works

  • Excellent perfect blacks and infinite contrast

What doesn't

  • No built‑in Google TV platform (requires external streaming device)

Sony Bravia XR A90J

What works

  • Outstanding processing with Cognitive Processor XR
  • Acoustic Surface Audio+ integrates sound into screen

What doesn't

  • Very high price point
  • Viewing angles slightly narrower than LG OLED

Bottom line

Provisional pick: Sony Bravia XR A90J — not enough sourced decision facts for LG OLED77C1PUA.

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