Skip to content
Specdex
Compare now
Samsung LSP9T — Tri-laser UST
Samsung

Samsung LSP9T

Tri-laser UST

90
/ 100
From $5,999
VS
Samsung LSP9T wins by 7
LG CineBeam Q — Portable 4K · Laser · 500 lumens
LG

LG CineBeam Q

Portable 4K · Laser · 500 lumens

83
/ 100
From $1,299
Specdex verdict

Samsung LSP9T takes it — here’s why.

In our weighted Specdex score, Samsung LSP9T lands at 90 and LG CineBeam Q at 83. That puts Samsung LSP9T ahead by 7 points — a decisive margin driven mostly by its strengths in the categories below.

Pick Samsung LSP9T if…

  • ✓Large-screen experience
  • ✓Laser light sources live 20k+ hours
  • ✓4K HDR on modern models

Pick LG CineBeam Q if…

  • ✓Tiny cube portable design
  • ✓Genuine 4K laser in a 3-pound box
  • ✓webOS smart features
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

Derived from the sub-score breakdown · not a separate test

Features

Tie

Compared on the features sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Color

Samsung LSP9T

Compared on the color sub-score

Samsung LSP9T leads on color (88 vs 86).

Motion

Tie

Compared on the motion sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

LG CineBeam Q

Specdex score per dollar at MSRP

LG CineBeam Q more score per dollar ($1,299 vs $5,999).

Samsung LSP9T 90
vs
83 LG CineBeam Q

Score breakdown

Samsung LSP9T
90
brightness 90
color 88
motion 82
features 88
LG CineBeam Q
83
brightness 70
color 86
motion 82
features 88

Specs side-by-side

Samsung LSP9T versus LG CineBeam Q — full spec comparison
Spec Samsung LSP9T LG CineBeam Q
Type
Tri-laser UST
Laser portable
Brightness
—
500 lumens
Resolution
—
4K
HDR
—
HDR10

Samsung LSP9T

Pros
  • +Large-screen experience
  • +Laser light sources live 20k+ hours
  • +4K HDR on modern models
Cons
  • −Room conditions matter enormously
  • −Fan noise under brightness
  • −Smart platform varies

LG CineBeam Q

Pros
  • +Tiny cube portable design
  • +Genuine 4K laser in a 3-pound box
  • +webOS smart features
Cons
  • −500 lumens too dim for bright rooms
  • −Battery not built-in
  • −Fan noise noticeable

FAQ: Samsung LSP9T vs LG CineBeam Q

Which is better, Samsung LSP9T or LG CineBeam Q? +

Samsung LSP9T scores 90 on our weighted rubric — ahead by 7. Your best pick depends on the sub-scores above.

Is Samsung LSP9T worth the price? +

At $5,999, Samsung LSP9T delivers a Specdex score of 90 — strongest in brightness.

Is LG CineBeam Q worth the price? +

At $1,299, LG CineBeam Q delivers a Specdex score of 83 — strongest in features.

Does Samsung LSP9T or LG CineBeam Q last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for color, Samsung LSP9T or LG CineBeam Q? +

Samsung LSP9T — leads on color (88 vs 86). Compared on the color sub-score.

Which is the better value, Samsung LSP9T or LG CineBeam Q? +

LG CineBeam Q — more score per dollar ($1,299 vs $5,999). Specdex score per dollar at MSRP.