Optoma ML750 vs BenQ HT2150ST review

Votes 1 1
Rating 5 5
Optoma ML750
vs
BenQ HT2150ST

The present review is aimed to compare two projectors - Optoma ML750 vs BenQ HT2150ST 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 for HT2150ST.

Advantages Optoma ML750 over BenQ HT2150ST

  • Lower noise level, 30 dB vs 37 dB
  • Lower power consumption, 62 W vs 353 W

Advantages BenQ HT2150ST over Optoma ML750

  • Bigger projection screen size: 60-180 inch vs 17-100 inch
  • Better brightness: 2200 vs 700 lumens
  • More HDMI connectors: 2 vs 1
  • Stereo sound vs mono from integrated speakers

Common features and specifications

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

Projectors comparison chart

Overall
Optoma ML750
5.6
BenQ HT2150ST
7
6
7
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Common

Product

Optoma ML750
BenQ HT2150ST

Model

ML750
HT2150ST

Brand

Optoma
BenQ

Reviews

148
372

Resolution

Native resolution

1280 x 800
1920 x 1080

Max resolution (resized)

1920 x 1080
1920 x 1200

Resolution abbreviation

WXGA
Full HD

Properties

Projection screen size, inch

17-100
60-180

Projection distance, m/ft

0.5 - 3.2/1.8 - 10.6
0.9 - 3.3/1.8 - 9.8

Aspect ratio

16:10
16:9

Brightness, lumens

700
2200

Contrast ratio

10000:1
15000:1

Throw ratio range

1:1 - 1.5:1
0.69:1 - 0.83:1

Color reproduction

16.77 million
1.07 billion

Projection system

DLP
DLP

Noise level, dBA

30
37

Power consumption, W

62
353

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

optional

Additional features

has not
has not

Lamp

Lamp type, W

240

Lamp life (normal mode), hours

3500

Lamp life (eco mode), hours

20000
7000

Connectivity

HDMI

1
2

VGA input

0
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
0

Ethernet (RJ45)

0
0

MHL

RS-232

0
1

12V trigger

0
1

USB

1
1

USB (service)

0
1

Audio

Integrated speakers

Speaker power, W

1
10

Sound type

mono
stereo

Lens

F-number

2.0
2.6 - 2.78

Focal length, mm

14.95
10.2 - 12.24

Lens shift, %

vertical +/- 20

Zoom ratio

1.7x
1.3x

Settings

Keystone adjustment vertical, +- degrees

40
20

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
27.6 x 12.1 x 38.1/15 x 4.8 x 10.9

Weight, kg/pounds

2.4/5.5
3.60/7.93
Optoma ML750
BenQ HT2150ST
Optoma ML750
BenQ HT2150ST

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 5.6
  • 7
  • 5.6Optoma ML750
  • 7BenQ HT2150ST

The BenQ HT2150ST is better home theater projector in this comparison. Check BenQ HT2150ST price

Optoma ML750 competitors

BenQ HT2150ST competitors