Optoma ML750 vs LG PH450UG review

Votes 1 1
Rating 5 5
Optoma ML750
vs
LG PH450UG

The present review is aimed to compare two projectors - Optoma ML750 vs LG PH450UG that are meant to satisfy the needs of cinema lovers. Based on our rating, ML750 has a total rating of 5.6 out of 10 versus 7.6 for PH450UG.

Advantages Optoma ML750 over LG PH450UG

  • Better brightness: 700 vs 450 lumens

Advantages LG PH450UG over Optoma ML750

  • Bigger projection screen size: 40-80 inch vs 17-100 inch
  • Lower power consumption, 55 W vs 62 W
  • Wireless connection enabled
  • Stereo sound vs mono from integrated speakers

Common features and specifications

  • 3D support
  • Equal HDMI connectors quantity: 1
  • Equal USB ports quantity: 1
  • Integrated speakers

Projectors comparison chart

Overall
Optoma ML750
5.6
LG PH450UG
7.6
6
8
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Common

Product

Optoma ML750
LG PH450UG

Model

ML750
PH450UG

Brand

Optoma
LG

Reviews

148
49

Resolution

Native resolution

1280 x 800
1280 x 720

Max resolution (resized)

1920 x 1080
1280 x 720

Resolution abbreviation

WXGA
HD

Properties

Projection screen size, inch

17-100
40-80

Projection distance, m/ft

0.5 - 3.2/1.8 - 10.6
0.2 - 1.1/0.8 - 2.4

Aspect ratio

16:10
16:9

Brightness, lumens

700
450

Contrast ratio

10000:1
100000:1

Throw ratio range

1:1 - 1.5:1
0.29:1

Color reproduction

16.77 million
1.07 billion

Projection system

DLP
DLP

Noise level, dBA

30

Power consumption, W

62
55

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
Miracast

Lamp

Lamp type, W

Lamp life (normal mode), hours

30000

Lamp life (eco mode), hours

20000
30000

Connectivity

HDMI

1
1

VGA input

0
0

Composite video input (RCA)

1
0

Audio input (RCA)

1
0

Audio input (3.5mm)

0
0

Audio output (3.5mm)

0
1

SPDIF (optical)

0
0

Ethernet (RJ45)

0
0

MHL

RS-232

0
0

12V trigger

0
0

USB

1
1

USB (service)

0
0

Audio

Integrated speakers

Speaker power, W

1
1

Sound type

mono
stereo

Lens

F-number

2.0

Focal length, mm

14.95

Lens shift, %

Zoom ratio

1.7x

Settings

Keystone adjustment vertical, +- degrees

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

10 x 4 x 11/4.1 x 1.5 x 4.2
12.7 x 7.6 x 17.7/ 5.2 x 3.2 x 7.9

Weight, kg/pounds

2.4/5.5
0.9/2.4
Optoma ML750
LG PH450UG
Optoma ML750
LG PH450UG

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 5.6
  • 7.6
  • 5.6Optoma ML750
  • 7.6LG PH450UG

The LG PH450UG is better home theater projector in this comparison. Check LG PH450UG price