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  3. QT12 vs Poseidon E100

Acer QT12 vs ULTIMEA Poseidon E100

What QT12 does better (1) and where Poseidon E100 wins (4) — every spec side by side.

Acer QT12
Acer · 2026QT12
1 advantage
vs
ULTIMEA Poseidon E100
ULTIMEA · 2025Poseidon E100
9.2Score
4 advantages≈ US$900
Higher score
6.8Picture3.3

Why is QT12 better than Poseidon E100?

  1. Brightness (ANSI / ISO lumens)6,500 lm vs 1,800 lm3.6×

Why is Poseidon E100 better than QT12?

  1. Resolution (on screen)1280 × 720 (HD) vs 1920 × 1080 (Full HD)
  2. Light source life6,500 h vs 30,000 h4.6×
  3. Native panel resolution1280 × 720 (HD) vs 1920 × 1080 (Full HD)
  4. Ethernet (LAN)No · QT12: Yes
Specifications

Side by side

Picture
Resolution (on screen)1280 × 720 (HD)1920 × 1080 (Full HD)
Native panel resolution1280 × 720 (HD)1920 × 1080 (Full HD)
4K method—4K input only (downscaled)
Display technologyLCD (single panel)DLP
Light sourceLEDLED
Brightness (ANSI / ISO lumens)6,500 lm1,800 lm
Claimed brightness (LED / light-source lumens)—1,800 lm
Contrast ratio (dynamic / claimed)—400:1
HDR support—Yes
HDR formats—HDR10, HLG
3D playback—Yes
Lens & placement
Throw ratio—1.2:1
Throw type—Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image—2.66 m
Smallest image size—300″
Largest image size—300″
Optical zoom—2×
Autofocus—Yes
Keystone correction—Yes
Automatic keystone correction—Yes
Sound
Built-in speakers (total output)—20 W
Smart & streaming
Smart platform—Google TV
Built-in smart platform—Yes
Netflix (officially licensed)—Yes
Wi-Fi—Yes
Chromecast built-in—Yes
Connectivity
HDMI inputs11
USB portYesNo
Ethernet (LAN)NoYes
VGA inputNoNo
Audio outputNoNo
Battery, power & lifetime
Light source life6,500 h30,000 h
Design & noise
Fan noise—25 dB
Weight—2.39 kg
ColoursWhiteBlack
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