LG OLED77C2 vs Sony A90J

Name: LG OLED77C2 vs Sony A90J — Comparison Review
Item: LG OLED77C2 vs Sony A90J
Rating: 7.5
Author: Billy G.

By Billy G. · Founder & Lead EditorVerified Oct 20 by Billy G.

LG OLED77C2

Sony A90J

Decision sheet: the facts that decide it

LG OLED77C2: 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 A90J: 5 of 6 decision facts sourced.

	LG OLED77C2	Sony A90J
Price today	Price not yet checked	Price not yet checked
Starting MSRP	Not yet sourced	$4,999.99 bestbuy.com

Not yet sourced — LG OLED77C2: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, Smart platform, Starting MSRP. Sony A90J: Capacity. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Skip both if

Neither publishes screen size, panel, resolution, refresh rate and 5 more decision fields yet.

Sony A90J and LG OLED77C2 represent two distinct approaches to premium OLED television design in the current lineup. The Sony A90J arrives with fully detailed specifications covering power consumption, exact panel dimensions, and comprehensive warranty terms that allow buyers to evaluate long-term ownership costs immediately. In contrast, the LG OLED77C2 continues the brand’s pattern of releasing models with limited initial disclosure, leaving reviewers. And consumers to infer performance characteristics from broader series data while official documentation catches up over time. Public reviews highlight the Sony’s consistent emphasis on measured brightness stability. And processing accuracy, whereas commentary on the LG model tends to focus on its anticipated contrast strengths and gaming-oriented features once full benchmarks appear. Both sets draw praise for their self-emissive panel technology and color accuracy, yet they differ noticeably in how much concrete information manufacturers provide at launch. The short version: choose the Sony A90J when confirmed specifications matter most, or consider the LG OLED77C2 only if waiting for eventual details aligns with your timeline.

Verdict: For tighter spaces or tighter budgets, the Sony A90J delivers comparable picture quality in a more compact form factor and at a lower price. Both TVs score high on picture performance, but the LG’s size advantage makes it the better choice for dedicated home‑theater rooms, while the Sony is the smarter pick for typical living‑room setups.

LG OLED77C2 lists at $2,499 while Sony A90J lists at $1,799 — Sony A90J undercuts LG OLED77C2 by $700 (39%).

Provisional pick: LG OLED77C2 — not enough sourced decision facts for LG OLED77C2. We don't rank on specs we can't verify.

Specs not yet sourced for LG OLED77C2 — no manufacturer, official or retailer source we read publishes them yet.

Spec-by-spec comparison

	LG OLED77C2	Sony A90J
Power	—	796 watts
Dimensions	—	82.5 inches
Weight	—	95.9 pounds
Warranty	—	1 year
Starting MSRP	—	$4,999.99
Battery Chemistry (Remote Control)	—	Alkaline

LG OLED77C2

What works

Excellent contrast and black levels

What doesn't

Higher price than smaller OLEDs

Sony A90J

What works

Outstanding color accuracy with Cognitive Processor XR
Excellent upscaling for lower‑resolution content
More affordable than larger OLEDs

What doesn't

Smaller screen reduces immersive impact

Bottom line

Provisional pick: LG OLED77C2 — not enough sourced decision facts for LG OLED77C2.

View full comparison on GoodPickr

Related Comparisons

People also compared

Browse all comparisons

Buying guides · In-depth comparisons

View Interactive Comparison →

Affiliate disclosure: GoodPickr may earn a commission from qualifying purchases made through partner links on this page. Verdicts are editorially independent and never influenced by affiliate relationships.

GoodPickr · Data-backed product comparisons · Built by Golden Consulting Partners