BenQ TK800M vs Optoma ML750ST

TK800M vs ML750ST comparison chart

Overall
BenQ TK800M
7.6
Optoma ML750ST
7
8
7
Votes 1 1
Rating 5 5
BenQ TK800M

Aug 27, 2020

Before buying a projector for gaming, I highly recommend you to read the BenQ TK800M review. This is a high-brightness 4K HDR projector that can be used in rooms with ambient light. With its high bri...

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Common

Product

BenQ TK800M
Optoma ML750ST

Model

TK800M
ML750ST

Brand

BenQ
Optoma

Reviews

190
101

Resolution

Native resolution

3840 x 2160
1280 x 800

Max resolution (resized)

3840 x 2160
1920 x 1080

Resolution abbreviation

4K UHD
WXGA

Properties

Projection screen size, inch

30-300
30-80

Projection distance, m/ft

1 - 10/3.6 - 32.7
0.4 - 3.5/1.3 - 11.4

Aspect ratio

16:9
16:10

Brightness, lumens

3000
700

Contrast ratio

10000:1
20000:1

Throw ratio range

1.5:1 - 1.65:1
0.8:1

Color reproduction

1.07 billion
16.77 billion

Projection system

DLP
DLP

Noise level, dBA

33
22

Power consumption, W

330
77

Features

Remote control

HDR

3D

Security

kensington lock, password protection
password protection

Projection method

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

Wireless connection

optional

Additional features

has not
has not

Lamp

Lamp type, W

240

Lamp life (normal mode), hours

4000
20000

Lamp life (eco mode), hours

10000
20000

Connectivity

HDMI

2
1

VGA input

0
0

Composite video input (RCA)

0
0

Audio input (RCA)

0
0

Audio input (3.5mm)

1
0

Audio output (3.5mm)

1
0

SPDIF (optical)

0
0

Ethernet (RJ45)

0
0

MHL

RS-232

1
0

12V trigger

1
0

USB

1
1

USB (service)

1
0

Audio

Integrated speakers

Speaker power, W

5
1.5

Sound type

mono
mono

Lens

F-number

1.9

Focal length, mm

8.02

Lens shift, %

vertical +/- 40

Zoom ratio

1.1x

Settings

Keystone adjustment vertical, +- degrees

40
40

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41

Max, C/F

35/95

User manual

Manual

Dimensions

Size W x H x D, сm/inches

35.3 x 13.5 x 27.2/13.9 x 5.3 x 10.7
11.2 x 4.5 x 10.5/4.4 x 1.6 x 4.1

Weight, kg/pounds

4.2/9.2
0.3/0.9

Other

Release year

2019
2016
BenQ TK800M
Optoma ML750ST
BenQ TK800M
Optoma ML750ST

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7.6
  • 7
  • 7.6BenQ TK800M
  • 7Optoma ML750ST

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