ViewSonic PX747-4K vs Epson EX3240

Votes 1 1
Rating 5 5

Projectors comparison chart

Overall
ViewSonic PX747-4K
7.3
Epson EX3240
5.6
6
4
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Common

Product

ViewSonic PX747-4K
Epson EX3240

Model

PX747-4K
EX3240

Brand

ViewSonic
Epson

Reviews

388
248

Resolution

Native resolution

3840 x 2160
800 x 600

Max resolution (resized)

3840 x 2160
1400 x 1050

Resolution abbreviation

4K UHD
SVGA

Properties

Projection screen size, inch

60-200
30-350

Projection distance, m/ft

0.9 - 11.6/2.9 - 38
1.5 - 6.1/4.8 - 19.7

Aspect ratio

16:9
4:3

Brightness, lumens

3500
3200

Contrast ratio

12000:1
15000:1

Throw ratio range

1.47:1 - 1.76:1
1.45:1 - 1.96:1

Color reproduction

1.07 billion
1.07 billion

Projection system

DLP
3LCD

Noise level, dBA

27
37

Power consumption, W

310
291

Features

Remote control

HDR

3D

Security

kensington lock, password protection
kensington lock, password protection

Projection method

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

Wireless connection

Additional features

has not
has not

Lamp

Lamp type, W

240
200

Lamp life (normal mode), hours

4000
5000

Lamp life (eco mode), hours

15000
6000

Connectivity

HDMI

2
1

VGA input

1
1

Composite video input (RCA)

0
1

Audio input (RCA)

0
1

Audio input (3.5mm)

1
0

Audio output (3.5mm)

1
0

SPDIF (optical)

0
0

Ethernet (RJ45)

0
0

MHL

RS-232

0
0

12V trigger

1
0

USB

1
1

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

10
2

Sound type

mono
mono

Lens

F-number

1.44

Focal length, mm

16.7

Lens shift, %

vertical +/- 15, horizontal +/- 15

Zoom ratio

1.2x
1.35x

Settings

Keystone adjustment vertical, +- degrees

40
30

Keystone adjustment horizontal, +- degrees

30

Operating temperature

Min, C/F

0/32
5/41

Max, C/F

40/104
35/95

User manual

Manual

Dimensions

Size W x H x D, сm/inches

33 x 12.7 x 25.4/13.1 x 5.3 x 10.3
30 x 8 x 23/11.81 x 3.15 x x 9

Weight, kg/pounds

4.01/8.84
2.4/5.2
ViewSonic PX747-4K
Epson EX3240
ViewSonic PX747-4K
Epson EX3240

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7.3
  • 5.6
  • 7.3ViewSonic PX747-4K
  • 5.6Epson EX3240

The ViewSonic PX747-4K is better home theater projector in this comparison. Check ViewSonic PX747-4K price

ViewSonic PX747-4K competitors

Epson EX3240 competitors