How we score Blog Advertise
  1. Attenborough.film
  2. Compare
  3. H6533BDi vs H6556i

Acer H6533BDi vs Acer H6556i

What H6533BDi does better (2) and where H6556i wins (1) — every spec side by side.

Acer H6533BDi
Acer · 2026H6533BDi
6.3Score
2 advantages≈ US$510
Higher score
vs
Acer H6556i
Acer · 2026H6556i
4.8Score
1 advantage≈ US$670
7.4Picture6.5
5.6Setup & placement5.6
4.9Noise, lifetime & portability2.8
Dimensions

Size comparison

H6533BDiH6556i
313 × 106255313 × 114240
H6533BDiH6556iDifference
Height106 mm114 mm−8 mm
Width313 mm313 mm=
Depth255 mm240 mm+15 mm
Weight2.9 kg2.9 kg=

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

Why is H6533BDi better than H6556i?

  1. Light source life5,000 h vs 4,000 h+25%
  2. HDR supportYes · H6556i: No

Why is H6556i better than H6533BDi?

  1. Contrast ratio (dynamic / claimed)10,000:1 vs 17,000:1+70%
Specifications

Side by side

Acer H6533BDiAcer H6533BDi≈ US$5106.3
Acer H6556iAcer H6556i≈ US$6704.8
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 lm5,200 lm
Contrast ratio (dynamic / claimed)10,000:117,000:1
HDR supportYesNo
3D playbackYesYes
Gaming
Maximum refresh rate120 Hz120 Hz
Lens & placement
Throw ratio1.48:11.48:1
Throw ratio (zoomed in)1.62:11.62:1
Throw typeStandard throw (1.0:1 and longer)Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image3.28 m3.28 m
Smallest image size28″28″
Largest image size305″305″
Optical zoom2×2×
Lens shiftNoneNone
AutofocusNoNo
Keystone correctionYesYes
Automatic keystone correctionNoNo
Sound
Built-in speakers (total output)3 W3 W
Smart & streaming
Wi-Fi—Yes
Connectivity
HDMI inputs22
USB portYesYes
Ethernet (LAN)NoNo
VGA inputNoNo
Audio outputYesYes
Battery, power & lifetime
Power consumption290 W290 W
Light source life5,000 h4,000 h
Light source life (eco mode)10,000 h10,000 h
Design & noise
Fan noise—36 dB
Fan noise (eco mode)27 dB27 dB
Weight2.9 kg2.9 kg
Width313 mm313 mm
Height106 mm114 mm
Depth255 mm240 mm
ColoursWhiteWhite
To compare: 0up to 4 models
Compare