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  3. H6533BDi vs TH575i

Acer H6533BDi vs BenQ TH575i

What H6533BDi does better (3) and where TH575i wins (4) — every spec side by side.

Acer H6533BDi
Acer · 2026H6533BDi
6.3Score
3 advantages≈ US$510
Higher score
vs
BenQ TH575i
BenQ · 2026TH575i
4.6Score
4 advantages≈ US$510
7.4Picture4.8
4.9Noise, lifetime & portability5.6
Dimensions

Size comparison

H6533BDiTH575i
313 × 106255296 × 120237
H6533BDiTH575iDifference
Height106 mm120 mm−14 mm
Width313 mm296 mm+17 mm
Depth255 mm237 mm+18 mm
Weight2.9 kg2.3 kg+0.6 kg

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

Why is H6533BDi better than TH575i?

  1. Brightness (ANSI / ISO lumens)5,200 lm vs 3,800 lm+37%
  2. HDMI inputs2 vs 12×
  3. Optical zoom2× vs 1.1×+82%

Why is TH575i better than H6533BDi?

  1. Built-in speakers (total output)3 W vs 10 W3.3×
  2. Automatic keystone correctionNo · H6533BDi: Yes
  3. Light source life5,000 h vs 6,000 h+20%
  4. Weight2.9 kg vs 2.3 kg+26%
Specifications

Side by side

Acer H6533BDiAcer H6533BDi≈ US$5106.3
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 source—Lamp
Brightness (ANSI / ISO lumens)5,200 lm3,800 lm
Native contrast ratio—15,000:1
Contrast ratio (dynamic / claimed)10,000:1—
HDR supportYes—
Colour gamut (Rec.709)—88%
3D playbackYes—
Gaming
Input lag—16.7 ms
Maximum refresh rate120 Hz120 Hz
Lens & placement
Throw ratio1.48:11.49:1
Throw ratio (zoomed in)1.62:11.64:1
Throw typeStandard throw (1.0:1 and longer)Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image3.28 m3.3 m
Smallest image size28″—
Largest image size305″—
Optical zoom2×1.1×
Lens shiftNone—
AutofocusNo—
Keystone correctionYesYes
Automatic keystone correctionNoYes
Sound
Built-in speakers (total output)3 W10 W
Smart & streaming
Smart platform—Google TV
Built-in smart platform—Yes
Netflix (officially licensed)—Yes
Chromecast built-in—Yes
Connectivity
HDMI inputs21
HDMI version—1.4
USB portYesYes
Ethernet (LAN)NoNo
VGA inputNoNo
Audio outputYesYes
Battery, power & lifetime
Power consumption290 W295 W
Light source life5,000 h6,000 h
Light source life (eco mode)10,000 h10,000 h
Design & noise
Fan noise (eco mode)27 dB—
Weight2.9 kg2.3 kg
Width313 mm296 mm
Height106 mm120 mm
Depth255 mm237 mm
ColoursWhiteWhite
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