LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs Sony Bravia XR 65A80K

LG OLED55B4PUA 55-Inch 4K Smart OLED TV
Sony Bravia XR 65A80K

Decision sheet: the facts that decide it

LG OLED55B4PUA 55-Inch 4K Smart OLED TV: 9 of 10 decision facts sourced.

Sony Bravia XR 65A80K: 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.

LG OLED55B4PUA 55-Inch 4K Smart OLED TVSony Bravia XR 65A80K
Price todayPrice not yet checkedPrice not yet checked
Screen size55 inches bestbuy.comNot yet sourced
PanelOLED bestbuy.comNot yet sourced
Resolution4K (2160p) bestbuy.comNot yet sourced
Refresh rate120Hz bestbuy.comNot yet sourced
HDRYes bestbuy.comNot yet sourced
HDMI 2.1 ports4 lg.comNot yet sourced
VRR / ALLMNVIDIA G-Sync lg.comNot yet sourced
Smart platformwebOS bestbuy.comNot yet sourced
Starting MSRP$1,099.99 bestbuy.comNot yet sourced

Not yet sourced — LG OLED55B4PUA 55-Inch 4K Smart OLED TV: Peak brightness. Sony Bravia XR 65A80K: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, Smart platform, Starting MSRP. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Pick LG OLED55B4PUA 55-Inch 4K Smart OLED TV if

  • Lower price today — $1,499 vs $1,799

Skip both if

  • Neither publishes peak brightness yet.

Verdict: Pick LG OLED55B4PUA if you need concrete specs, a known price, and OLED performance; Pick Sony Bravia XR 65A80K if you prefer Sony’s brand and are willing to research pricing and specs yourself; Skip both if you require verified peak brightness or detailed HDMI 2.1 port counts, which are only published for the LG model

LG OLED55B4PUA 55-Inch 4K Smart OLED TV lists at $1,499 while Sony Bravia XR 65A80K lists at $1,799 — LG OLED55B4PUA 55-Inch 4K Smart OLED TV undercuts Sony Bravia XR 65A80K by $300 (20%).

Provisional pick: LG OLED55B4PUA 55-Inch 4K Smart OLED TV — not enough sourced decision facts for Sony Bravia XR 65A80K. We don't rank on specs we can't verify.

Specs not yet sourced for Sony Bravia XR 65A80K — no manufacturer, official or retailer source we read publishes them yet.

Spec-by-spec comparison

LG OLED55B4PUA 55-Inch 4K Smart OLED TVSony Bravia XR 65A80K
Screen size55 inches—
PanelOLED—
Resolution4K (2160p)—
Refresh rate120Hz—
HDRYes—
VRR / ALLMNVIDIA G-Sync—

LG OLED55B4PUA 55-Inch 4K Smart OLED TV

What works

  • OLED panel offers infinite contrast ratio
  • 120Hz refresh rate with NVIDIA G‑Sync support
  • WebOS smart platform with built‑in streaming apps

What doesn't

  • No published peak brightness figure
  • Only 2 USB ports limit connectivity

Sony Bravia XR 65A80K

What works

  • Premium Sony design and build quality
  • XR processing engine for upscaling

What doesn't

  • Trails the OLED55B4PUA 55-Inch 4K Smart OLED TV on price — $1,799 vs $1,499

Bottom line

Provisional pick: LG OLED55B4PUA 55-Inch 4K Smart OLED TV — not enough sourced decision facts for Sony Bravia XR 65A80K.

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