Optoma UHD60 vs ViewSonic PX747-4K review

Votes 1 1
Rating 5 5

Optoma UHD60 vs ViewSonic PX747-4K comparison chart

Overall
Optoma UHD60
9
ViewSonic PX747-4K
7.3
8
6

Optoma UHD60 vs ViewSonic PX747-4K review

Optoma UHD60
vs
ViewSonic PX747-4K

It makes sense comparing Optoma UHD60 vs ViewSonic PX747-4K because they both are able to give some premium features. Based on our rating, UHD60 has a total rating of 9 out of 10 versus 7.3 for PX747-4K.

Advantages Optoma UHD60 over ViewSonic PX747-4K

  • Bigger projection screen size: 26-302 inch vs 60-200 inch
  • 3D support
  • Stereo sound vs mono from integrated speakers

Advantages ViewSonic PX747-4K over Optoma UHD60

  • Better brightness: 3500 vs 3000 lumens
  • Lower noise level, 27 dB vs 28 dB
  • Lower power consumption, 310 W vs 348 W

Common features and specifications

  • 4K UHD resolution
  • HDR-compatible
  • Equal lamp life (normal mode): 4000 hours
  • Equal HDMI connectors quantity: 2
  • Equal USB ports quantity: 1
  • Integrated speakers
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Common

Product

Optoma UHD60
ViewSonic PX747-4K

Model

UHD60
PX747-4K

Brand

Optoma
ViewSonic

Reviews

361
523

Resolution

Native resolution

3840 x 2160
3840 x 2160

Max resolution (resized)

4096 x 2160
3840 x 2160

Resolution abbreviation

4K UHD
4K UHD

Properties

Projection screen size, inch

26-302
60-200

Projection distance, m/ft

1.3 - 9.3/3.2 - 29.5
0.9 - 11.6/2.9 - 38

Aspect ratio

16:9
16:9

Brightness, lumens

3000
3500

Contrast ratio

1000000:1
12000:1

Throw ratio range

1.39:1 - 2.22:1
1.47:1 - 1.76:1

Color reproduction

1.07 billion
1.07 billion

Projection system

DLP
DLP

Noise level, dBA

28
27

Power consumption, W

348
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

Crestron Roomview
has not

Lamp

Lamp type, W

240
240

Lamp life (normal mode), hours

4000
4000

Lamp life (eco mode), hours

10000
15000

Connectivity

HDMI

2
2

VGA input

1
1

Composite video input (RCA)

1
0

Audio input (RCA)

1
0

Audio input (3.5mm)

1
1

Audio output (3.5mm)

1
1

SPDIF (optical)

1
0

Ethernet (RJ45)

1
0

MHL

RS-232

1
0

12V trigger

1
1

USB

1
1

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

8
10

Sound type

stereo
mono

Lens

F-number

2.5 - 3.26

Focal length, mm

20.91 - 32.62

Lens shift, %

vertical +/- 15

Zoom ratio

1.6x
1.2x

Settings

Keystone adjustment vertical, +- degrees

15
40

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41
0/32

Max, C/F

40/104
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

50 x 33 x 15/19.6 x 12.9 x 5.9
33 x 12.7 x 25.4/13.1 x 5.3 x 10.3

Weight, kg/pounds

7.3/15.4
4.01/8.84

Other

Release year

2017
2018
Optoma UHD60
ViewSonic PX747-4K
Optoma UHD60
ViewSonic PX747-4K

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 9
  • 7.3
  • 9Optoma UHD60
  • 7.3ViewSonic PX747-4K

Optoma UHD60 competitors

ViewSonic PX747-4K competitors