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  3. TH575i vs NEBULA

BenQ TH575i vs Nebula NEBULA

What TH575i does better (2) and where NEBULA wins (0) — every spec side by side.

BenQ TH575i
BenQ · 2026TH575i
4.6Score
2 advantages≈ US$510
Higher score
vs
Nebula NEBULA
Nebula · 2026NEBULA
0 advantages
4.8Picture3.2
Dimensions

Size comparison

TH575iNEBULA
296 × 120237183 × 230204
TH575iNEBULADifference
Height120 mm230 mm−110 mm
Width296 mm183 mm+113 mm
Depth237 mm204 mm+33 mm

Drawn to the same scale from the official dimensions (front and side).

Why is TH575i better than NEBULA?

  1. Brightness (ANSI / ISO lumens)3,800 lm vs 1,500 lm2.5×
  2. Light source life6,000 h vs 1,500 h4×

Why is NEBULA better than TH575i?

NEBULA has no measurable advantages in this pair.

Specifications

Side by side

BenQ TH575iBenQ TH575i≈ US$5104.6
Picture
Resolution (on screen)1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Native panel resolution1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Display technologyDLPDLP
Light sourceLampLED
Brightness (ANSI / ISO lumens)3,800 lm1,500 lm
Native contrast ratio15,000:1—
Contrast ratio (dynamic / claimed)—1,500:1
Colour gamut (Rec.709)88%—
Gaming
Input lag16.7 ms—
Maximum refresh rate120 Hz—
Lens & placement
Throw ratio1.49:1—
Throw ratio (zoomed in)1.64:1—
Throw typeStandard throw (1.0:1 and longer)—
Distance for a 100″ 16:9 image3.3 m—
Optical zoom1.1×—
Keystone correctionYes—
Automatic keystone correctionYes—
Sound
Built-in speakers (total output)10 W—
Smart & streaming
Smart platformGoogle TV—
Built-in smart platformYes—
Netflix (officially licensed)Yes—
Chromecast built-inYes—
Connectivity
HDMI inputs1—
HDMI version1.4—
USB portYes—
Ethernet (LAN)No—
VGA inputNo—
Audio outputYes—
Battery, power & lifetime
Power consumption295 W—
Light source life6,000 h1,500 h
Light source life (eco mode)10,000 h—
Design & noise
Weight2.3 kg—
Width296 mm183 mm
Height120 mm230 mm
Depth237 mm204 mm
ColoursWhiteGrey, Black
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