Optoma ML750ST vs Epson PowerLite 680 review

Votes 1 1
Rating 5 5

Optoma ML750ST vs Epson PowerLite 680 comparison chart

Overall
Optoma ML750ST
7
Epson PowerLite 680
6.6
7
4

Optoma ML750ST vs Epson PowerLite 680 review

Optoma ML750ST
vs
Epson PowerLite 680

The Optoma ML750ST vs Epson PowerLite 680 comparison shows that these projectors have some important differences and common features. Based on our rating, ML750ST has a total rating of 7 out of 10 versus 6.6 for PowerLite 680.

Advantages Optoma ML750ST over Epson PowerLite 680

  • Lower noise level, 22 dB vs 35 dB
  • Lower power consumption, 77 W vs 373 W
  • 3D support
  • Longer lamp life (normal mode): 20000 vs 5000 hours

Advantages Epson PowerLite 680 over Optoma ML750ST

  • Bigger projection screen size: 55-100 inch vs 30-80 inch
  • Better brightness: 3500 vs 700 lumens
  • More HDMI connectors: 3 vs 1

Common features and specifications

  • Equal USB ports quantity: 1
  • Integrated speakers
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Common

Product

Optoma ML750ST
Epson PowerLite 680

Model

ML750ST
PowerLite 680

Brand

Optoma
Epson

Reviews

101
3

Resolution

Native resolution

1280 x 800
1024 x 768

Max resolution (resized)

1920 x 1080
1600 x 1200

Resolution abbreviation

WXGA
XGA

Properties

Projection screen size, inch

30-80
55-100

Projection distance, m/ft

0.4 - 3.5/1.3 - 11.4
0.3 - 0.8/1 - 1.8

Aspect ratio

16:10
4:3

Brightness, lumens

700
3500

Contrast ratio

20000:1
14000:1

Throw ratio range

0.8:1
0.32:1

Color reproduction

16.77 billion
1.07 billion

Projection system

DLP
3LCD

Noise level, dBA

22
35

Power consumption, W

77
373

Features

Remote control

HDR

3D

Security

password protection
kensington lock, password protection

Projection method

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

Wireless connection

optional

Additional features

has not
has not

Lamp

Lamp type, W

250

Lamp life (normal mode), hours

20000
5000

Lamp life (eco mode), hours

20000
10000

Connectivity

HDMI

1
3

VGA input

0
1

Composite video input (RCA)

0
1

Audio input (RCA)

0
1

Audio input (3.5mm)

0
1

Audio output (3.5mm)

0
1

SPDIF (optical)

0
0

Ethernet (RJ45)

0
1

MHL

RS-232

0
1

12V trigger

0
0

USB

1
1

USB (service)

0
1

Audio

Integrated speakers

Speaker power, W

1.5
16

Sound type

mono
mono

Lens

F-number

1.9
1.6

Focal length, mm

8.02
3.7

Lens shift, %

vertical +/- 40

Zoom ratio

1.3x

Settings

Keystone adjustment vertical, +- degrees

40
3

Keystone adjustment horizontal, +- degrees

3

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

11.2 x 4.5 x 10.5/4.4 x 1.6 x 4.1
35.5 x 17.7 x 38.1/14.5 x 7.4 x 15.8

Weight, kg/pounds

0.3/0.9
5.4/12.6

Other

Release year

2016
2016
Optoma ML750ST
Epson PowerLite 680
Optoma ML750ST
Epson PowerLite 680

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 7
  • 6.6
  • 7Optoma ML750ST
  • 6.6Epson PowerLite 680

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