LG OLED77C3 vs Samsung QN75QN90B

LG OLED77C3
Samsung QN75QN90B

Decision sheet: the facts that decide it

LG OLED77C3: 6 of 10 decision facts sourced.

Samsung QN75QN90B: 0 of 6 decision facts sourced. Missing: Power, Capacity, Dimensions, Weight, Warranty, Starting MSRP.

LG OLED77C3Samsung QN75QN90B
Price todayPrice not yet checkedPrice not yet checked
Screen size77 Inch lg.comNot yet sourced
Resolution4K lg.comNot yet sourced
Refresh rate120Hz lg.comNot yet sourced
VRR / ALLMVRR lg.comNot yet sourced
Smart platformSmart TV lg.comNot yet sourced
Starting MSRP$4,299.98 lg.comNot yet sourced

Not yet sourced — LG OLED77C3: Panel, HDR, Peak brightness, HDMI 2.1 ports. Samsung QN75QN90B: Power, Capacity, Dimensions, Weight, Warranty, Starting MSRP. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Skip both if

  • Neither publishes panel, HDR, peak brightness or HDMI 2.1 ports yet.

Verdict: Pick Samsung QN75QN90B if you prefer Samsung’s brand and are willing to wait for detailed specs. Neither publishes panel, HDR, peak brightness or HDMI 2.1 ports yet.

Provisional pick: LG OLED77C3 — not enough sourced decision facts for Samsung QN75QN90B. We don't rank on specs we can't verify.

Specs not yet sourced for Samsung QN75QN90B — no manufacturer, official or retailer source we read publishes them yet.

Spec-by-spec comparison

LG OLED77C3Samsung QN75QN90B
Screen size77 Inch—
Resolution4K—
Refresh rate120Hz—
VRR / ALLMVRR—
HDMI ports4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS as specified in HDMI 2.1 (4 port))—
Smart platformSmart TV—

LG OLED77C3

What works

  • 120Hz refresh rate for smooth motion
  • Supports VRR and ALLM for gaming

What doesn't

  • Weight of 51.8 lbs may affect mounting
  • No published peak brightness or HDR details

Bottom line

Provisional pick: LG OLED77C3 — not enough sourced decision facts for Samsung QN75QN90B.

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