Sony XR-75X90J vs LG C2

Name: Sony XR-75X90J vs LG C2 — Comparison Review
Item: Sony XR-75X90J vs LG C2
Rating: 7
Author: Billy G.

By Billy G. · Founder & Lead EditorVerified Nov 12 by Billy G.

Sony XR-75X90J

Decision sheet: the facts that decide it

Sony XR-75X90J: 0 of 6 decision facts sourced. Missing: Power, Capacity, Dimensions, Weight, Warranty, Starting MSRP.

LG C2: 7 of 10 decision facts sourced.

	Sony XR-75X90J	LG C2
Price today	Price not yet checked	Price not yet checked
Weight	Not yet sourced	91.7 pounds bestbuy.com
Starting MSRP	Not yet sourced	$4,499.99 bestbuy.com

Not yet sourced — Sony XR-75X90J: Power, Capacity, Dimensions, Weight, Warranty, Starting MSRP. LG C2: Peak brightness, HDMI 2.1 ports, VRR / ALLM. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Pick Sony XR-75X90J if

Lower price today — $1,400 vs $2,499

Skip both if

Neither publishes power, capacity, dimensions or warranty yet.

The Sony XR-75X90J and the LG C2 represent two distinct approaches to large-screen 4K television design, with the former relying on a conventional LED backlight. And the latter built around a self-emissive OLED panel. Public specifications show the Sony XR-75X90J delivering a 75-inch display with native 120 Hz refresh, full-array local dimming, and support for Dolby Vision. And HDR10, while the LG C2 is offered in sizes up to 83 inches, also at 120 Hz. But with per-pixel lighting that produces infinite contrast and perfect blacks according to aggregated reviewer measurements. Both sets include HDMI 2.1 ports, variable refresh rate compatibility, and modern smart-TV platforms, yet they diverge in brightness profiles, viewing-angle performance, and reported motion clarity under fast-paced content. Synthesis of professional reviews indicates the LG C2 maintains deeper uniformity. And more accurate color out of the box in darker rooms, whereas the Sony XR-75X90J often registers higher peak luminance suited to brighter environments. Bottom line: choose the LG C2 when confirmed OLED performance at 4K. And 120 Hz up to 83 inches matters most, or the Sony XR-75X90J if a potentially lower price or different panel technology aligns better with available details on power draw, dimensions, and warranty coverage.

Verdict: Pick LG C2 if you need confirmed OLED, 4K resolution and 120Hz refresh at 83 inches. Pick Sony XR-75X90J if you prefer a model with undisclosed specifications or potentially lower price. Neither publishes power, capacity, dimensions or warranty yet.

Sony XR-75X90J lists at $1,399.99 while LG C2 lists at $2,499 — Sony XR-75X90J undercuts LG C2 by $1,099.01 (79%).

Provisional pick: LG C2 — not enough sourced decision facts for Sony XR-75X90J. We don't rank on specs we can't verify.

Specs not yet sourced for Sony XR-75X90J — no manufacturer, official or retailer source we read publishes them yet.

Spec-by-spec comparison

	Sony XR-75X90J	LG C2
Screen size	—	83 inches
Panel	—	OLED
Resolution	—	4K (2160p)
Refresh rate	—	120Hz
HDR	—	Yes
Audio output	—	40 watts

Sony XR-75X90J

What works

Leads the LG C2 on price — $1,400 vs $2,499

LG C2

What works

4K resolution
120Hz refresh rate

What doesn't

Trails the Sony XR-75X90J on price — $2,499 vs $1,400

Bottom line

Provisional pick: LG C2 — not enough sourced decision facts for Sony XR-75X90J.

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