Epson 3100 vs Optoma UHD50

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Rating 5 5

Common

Product

Epson 3100
Optoma UHD50

Model

3100
UHD50

Brand

Epson
Optoma

Rating

4.2 of 5
3.8 of 5

Reviews

57
115

Resolution

Native resolution

1920 x 1080
3840 x 2160

Max resolution (resized)

1920 x 1080
4096 x 2160

Resolution abbreviation

Full HD
4K

Properties

Projection screen size, inch

40 - 200
30 - 300

Projection distance, m/ft

1.4 - 11.7/3.2 - 36
1.2 - 8.1/3.2 - 26.2

Aspect ratio

16:9
16:9

Brightness, lumens

2600
2400

Contrast ratio

60000:1
500000:1

Throw ratio range

1.34:1 - 2.17:1
1.21:1 - 1.59:1

Color reproduction

1.07 billion
1.07 billion

Pixel number

2073600
8847360

Projection system

3LCD
DLP

Noise level, dBA

24
28

Input lag, ms

28
60

Power consumption, W

356
348

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection
Kensington lock, password protection

Projection method

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

Lamp

Lamp type, W

250
240

Lamp life (normal mode), hours

3500
4000

Lamp life (eco mode), hours

5000
15000

Connectivity

HDMI

2
2

VGA input

1

Composite video input (RCA)

1

Audio input (RCA)

1

Audio input (3.5mm)

Audio output (3.5mm)

1

SPDIF (optical)

1

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

1

12V trigger

1

USB

1
1

USB (service)

1
1

Audio

Integrated speakers

has not

Speaker power, W

10

Sound type

stereo

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

1.51 - 1.99
2.5 - 3.26

Focal length, mm

18.2 - 29.2
20.91 - 32.62

Lens shift

vertical +/- 60%, horizontal +/- 24%
vertical +/- 15%

Zoom ratio

1.6x
1.3x

Settings

Keystone adjustment vertical, +- degrees

60
15

Keystone adjustment horizontal, +- degrees

24

Operating temperature

Min, C/F

5/41
5/41

Max, C/F

35/95
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

40.6 x 30.4 x 15.2/16.1 x 12 x 6.4
12.7 x 38.1 x 27.9/5.1 x 15.4 x 11.1

Weight, kg/pounds

6.3/14.6
4.9/11.8

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 11
  • 10.9
  • 11Epson 3100
  • 10.9Optoma UHD50

The Epson 3100 is better home theater projector in this comparison. Check Epson 3100 price