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LG CineBeam Q — Portable 4K · Laser · 500 lumens
LG

LG CineBeam Q

Portable 4K · Laser · 500 lumens

83
/ 100
From $1,299
VS
Epson Home Cinema 3800 wins by 1
Epson Home Cinema 3800 — 3LCD
Epson

Epson Home Cinema 3800

3LCD

84
/ 100
From $1,999
Specdex verdict

Epson Home Cinema 3800 takes it — here’s why.

In our weighted Specdex score, LG CineBeam Q lands at 83 and Epson Home Cinema 3800 at 84. That puts Epson Home Cinema 3800 ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.

Pick LG CineBeam Q if…

  • ✓Tiny cube portable design
  • ✓Genuine 4K laser in a 3-pound box
  • ✓webOS smart features

Pick Epson Home Cinema 3800 if…

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

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

Features

LG CineBeam Q

Compared on the features sub-score

LG CineBeam Q leads on features (88 vs 82).

Color

LG CineBeam Q

Compared on the color sub-score

LG CineBeam Q leads on color (86 vs 82).

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 $1,999).

LG CineBeam Q 83
vs
84 Epson Home Cinema 3800

Score breakdown

LG CineBeam Q
83
brightness 70
color 86
motion 82
features 88
Epson Home Cinema 3800
84
brightness 84
color 82
motion 82
features 82

Specs side-by-side

LG CineBeam Q versus Epson Home Cinema 3800 — full spec comparison
Spec LG CineBeam Q Epson Home Cinema 3800
Type
Laser portable
3LCD
Brightness
500 lumens
—
Resolution
4K
—
HDR
HDR10
—

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

Epson Home Cinema 3800

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

FAQ: LG CineBeam Q vs Epson Home Cinema 3800

Which is better, LG CineBeam Q or Epson Home Cinema 3800? +

Epson Home Cinema 3800 scores 84 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.

Is LG CineBeam Q worth the price? +

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

Is Epson Home Cinema 3800 worth the price? +

At $1,999, Epson Home Cinema 3800 delivers a Specdex score of 84 — strongest in brightness.

Does LG CineBeam Q or Epson Home Cinema 3800 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 features, LG CineBeam Q or Epson Home Cinema 3800? +

LG CineBeam Q — leads on features (88 vs 82). Compared on the features sub-score.

Which is better for color, LG CineBeam Q or Epson Home Cinema 3800? +

LG CineBeam Q — leads on color (86 vs 82). Compared on the color sub-score.