Epson EX7210 vs Optoma UHD51ALV review

Votes 1 1
Rating 5 5

Epson EX7210 vs Optoma UHD51ALV comparison chart

Overall
Epson EX7210
5.6
Optoma UHD51ALV
9.6
4
10

Epson EX7210 vs Optoma UHD51ALV review

Epson EX7210
vs
Optoma UHD51ALV

If you have already decided that you want to buy a new projector, but still don’t know what exactly you want, the Epson EX7210 vs Optoma UHD51ALV comparison is here to offer you two decent solutions. Based on our rating, EX7210 has a total rating of 5.6 out of 10 versus 9.6 for UHD51ALV.

Advantages Epson EX7210 over Optoma UHD51ALV

  • Bigger projection screen size: 33-318 inch vs 34-302 inch
  • Lower power consumption, 283 W vs 317 W

Advantages Optoma UHD51ALV over Epson EX7210

  • Bring the cinematic 4K UHD experience home with the UHD51ALV
  • Better brightness: 3000 vs 2800 lumens
  • Lower noise level, 28 dB vs 37 dB
  • UHD51ALV is HDR-compatible
  • 3D support
  • Wireless connection enabled
  • More HDMI connectors: 2 vs 1
  • More USB ports: 3 vs 1
  • Stereo sound vs mono from integrated speakers

Common features and specifications

  • Equal lamp life (normal mode): 4000 hours
  • Integrated speakers
Add home theater projector to comparison
We didn't find anything to show here

Common

Product

Epson EX7210
Optoma UHD51ALV

Model

EX7210
UHD51ALV

Brand

Epson
Optoma

Reviews

138
146

Resolution

Native resolution

1280 x 800
3840 x 2160

Max resolution (resized)

1400 x 1050
4096 x 2160

Resolution abbreviation

WXGA
4K UHD

Properties

Projection screen size, inch

33-318
34-302

Projection distance, m/ft

0.9 - 9/2.9 - 29.5
0.8 - 10.6/2.9 - 34.9

Aspect ratio

16:10
16:9

Brightness, lumens

2800
3000

Contrast ratio

3000:1
500000:1

Throw ratio range

1.3:1 - 1.56:1
1.21:1 - 1.59:1

Color reproduction

16.77 million

Projection system

3LCD
DLP

Noise level, dBA

37
28

Power consumption, W

283
317

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
Amazon Alexa, Google Assistant, DLP

Lamp

Lamp type, W

200
240

Lamp life (normal mode), hours

4000
4000

Lamp life (eco mode), hours

5000
10000

Connectivity

HDMI

1
2

VGA input

1
1

Composite video input (RCA)

1
0

Audio input (RCA)

1
0

Audio input (3.5mm)

0
1

Audio output (3.5mm)

0
1

SPDIF (optical)

0
1

Ethernet (RJ45)

0
1

MHL

RS-232

0
1

12V trigger

0
1

USB

1
3

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

2
5

Sound type

mono
stereo

Lens

F-number

1.58 - 1.72
2.5 - 3.26

Focal length, mm

16.9 - 20.28
20.9 - 32.6

Lens shift, %

vertical +/- 10

Zoom ratio

1.2x
1.3x

Settings

Keystone adjustment vertical, +- degrees

30

Keystone adjustment horizontal, +- degrees

30

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

29.4 x 7.8 x 22.8/11.6 x3.1 x 9
39.1 x 12.9 x 28,1/15.4 x 5.1 x 11.1

Weight, kg/pounds

2.3/5.1
5.3/11.7

Other

Release year

2011
2018
Epson EX7210
Optoma UHD51ALV
Epson EX7210
Optoma UHD51ALV

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 5.6
  • 9.6
  • 5.6Epson EX7210
  • 9.6Optoma UHD51ALV

Epson EX7210 competitors

Optoma UHD51ALV competitors