Sony Bravia XR-75X90J 75-Inch 4K LED TV vs LG G5 OLED

Name: Sony Bravia XR-75X90J 75-Inch 4K LED TV vs LG G5 OLED — Comparison Review
Item: Sony Bravia XR-75X90J 75-Inch 4K LED TV vs LG G5 OLED
Rating: 8.2
Author: Billy G.

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

Sony Bravia XR-75X90J

Sony Bravia XR-75X90J 75-Inch 4K LED TV

LG G5 OLED

Decision sheet: the facts that decide it

Sony Bravia XR-75X90J 75-Inch 4K LED TV: 7 of 10 decision facts sourced.

LG G5 OLED 65-Inch 4K TV: 7 of 10 decision facts sourced.

	Sony Bravia XR-75X90J 75-Inch 4K LED TV	LG G5 OLED 65-Inch 4K TV
Price today	Price not yet checked	Price not yet checked
Screen size	75 inches bestbuy.com	65 inches bestbuy.com
Panel	LED bestbuy.com	OLED bestbuy.com
Resolution	4K (2160p) bestbuy.com	4K (2160p) bestbuy.com
Refresh rate	120Hz bestbuy.com	120Hz bestbuy.com
HDR	Yes bestbuy.com	Yes bestbuy.com
Smart platform	Google TV bestbuy.com	webOS bestbuy.com
Starting MSRP	$2,099.99 bestbuy.com	$2,499.99 bestbuy.com

Not yet sourced — Sony Bravia XR-75X90J 75-Inch 4K LED TV: Peak brightness, HDMI 2.1 ports, VRR / ALLM. LG G5 OLED 65-Inch 4K TV: 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 Bravia XR-75X90J 75-Inch 4K LED TV if

Lower starting price — $2,099 vs $2,499 (bestbuy.com, bestbuy.com)

Skip both if

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

The Sony Bravia XR-75X90J 75-Inch 4K LED TV and the LG G5 OLED 65-Inch 4K TV represent two distinct approaches to premium large-screen viewing. Public reviews and specifications show the Sony model delivering a bright, evenly lit picture across its larger 75-inch panel, supported by Google TV’s clean interface. And broad app support, while the LG G5 relies on its self-emissive OLED pixels to produce deeper blacks, wider contrast. And precise Dolby Vision HDR rendering paired with full eARC connectivity. Differences in size, backlight technology, and smart platform create clear trade-offs: the Sony offers more screen real estate. And a familiar Android-based experience, whereas the LG consistently earns higher marks for motion clarity and color accuracy in darker rooms. The short version: choose the Sony Bravia XR-75X90J for screen size and ecosystem familiarity or the LG G5 OLED when absolute picture quality takes priority.

Verdict: Pick Sony Bravia XR-75X90J if you need a 75‑inch screen and prefer Google TV’s ecosystem; pick LG G5 OLED if you prioritize OLED picture quality, Dolby Vision and eARC. Both are premium 4K TVs, but LG wins on picture performance while Sony wins on size and price per inch.

Winner: LG G5 OLED

Sony Bravia XR-75X90J 75-Inch 4K LED TV: 7.5/10

LG G5 OLED: 8.2/10

Spec-by-spec comparison

	Sony Bravia XR-75X90J 75-Inch 4K LED TV	LG G5 OLED
Screen size	75 inches	65 inches
Panel	LED	OLED
Resolution	4K (2160p)	4K (2160p)
Refresh rate	120Hz	120Hz
HDR	Yes	Yes
HDMI ports	4	4

Sony Bravia XR-75X90J 75-Inch 4K LED TV

What works

Full Array Local Dimming backlight
Google TV smart platform
4 HDMI ports

What doesn't

Weight 76 pounds makes wall‑mounting harder
No HDMI 2.1 features listed

LG G5 OLED

What works

OLED panel with infinite contrast

What doesn't

Higher price $2,499.99
Smaller 65‑inch screen
Weight 48.5 pounds still requires sturdy mount

Bottom line

Our pick: LG G5 OLED.

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