BenQ HT3550 vs ViewSonic PX747-4K

HT3550 vs PX747-4K comparison chart

Overall
BenQ HT3550
8
ViewSonic PX747-4K
7.3
8
6
Votes 1 1
Rating 5 5
BenQ HT3550

Aug 20, 2020

The HT3550 review must be started with its incredible characteristics: it has a new convenient design for beginners but it's also optimized for BenQ's HDR-PRO that supports HDR10 and HLG, moreover, i...

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ViewSonic PX747-4K

Aug 27, 2020

The ViewSonic PX747-4K review is about a high brightness (3500 ANSI Lumens) 4K UHD projector for professional use and entertainment. With a brightness level of 3500 lumens, it provides a guaranteed p...

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Common

Product

BenQ HT3550
ViewSonic PX747-4K

Model

HT3550
PX747-4K

Brand

BenQ
ViewSonic

Reviews

324
529

Resolution

Native resolution

3840 x 2160
3840 x 2160

Max resolution (resized)

3840 x 2160
3840 x 2160

Resolution abbreviation

4K UHD
4K UHD

Properties

Projection screen size, inch

30-200
60-200

Projection distance, m/ft

0.7 - 9.9/1.8 - 29.5
0.9 - 11.6/2.9 - 38

Aspect ratio

16:9
16:9

Brightness, lumens

2000
3500

Contrast ratio

30000:1
12000:1

Throw ratio range

1.13:1 - 1.47:1
1.47:1 - 1.76:1

Color reproduction

1.07 billion
1.07 billion

Projection system

DLP
DLP

Noise level, dBA

30
27

Power consumption, W

350
310

Features

Remote control

HDR

3D

Security

kensington lock, password protection
kensington lock, password protection

Projection method

front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop

Wireless connection

Additional features

has not
has not

Lamp

Lamp type, W

245
240

Lamp life (normal mode), hours

4000
4000

Lamp life (eco mode), hours

15000
15000

Connectivity

HDMI

2
2

VGA input

0
1

Composite video input (RCA)

0
0

Audio input (RCA)

0
0

Audio input (3.5mm)

0
1

Audio output (3.5mm)

1
1

SPDIF (optical)

1
0

Ethernet (RJ45)

0
0

MHL

RS-232

1
0

12V trigger

1
1

USB

2
1

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

5
10

Sound type

stereo
mono

Lens

F-number

1.9 - 2.47

Focal length, mm

12 - 15.6

Lens shift, %

vertical +/- 10

Zoom ratio

1.3x
1.2x

Settings

Keystone adjustment vertical, +- degrees

30
40

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

0/32
0/32

Max, C/F

35/95
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

38 x 12.7 x 26.3/14.9 x 5 x 10.3
33 x 12.7 x 25.4/13.1 x 5.3 x 10.3

Weight, kg/pounds

4.2/9.3
4.01/8.84

Other

Release year

2019
2018
BenQ HT3550
ViewSonic PX747-4K
BenQ HT3550
ViewSonic PX747-4K

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 8
  • 7.3
  • 8BenQ HT3550
  • 7.3ViewSonic PX747-4K

BenQ HT3550 competitors

ViewSonic PX747-4K competitors