BenQ HT2150ST vs ViewSonic PX747-4K review
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It makes sense comparing BenQ HT2150ST vs ViewSonic PX747-4K because they both are able to give some premium features. Based on our rating, HT2150ST has a total rating of 7 out of 10 versus 7.3 for PX747-4K.
Advantages BenQ HT2150ST over ViewSonic PX747-4K
- 3D support
- Stereo sound vs mono from integrated speakers
Advantages ViewSonic PX747-4K over BenQ HT2150ST
- Bring the cinematic 4K UHD experience home with the PX747-4K
- Bigger projection screen size: 60-200 inch vs 60-180 inch
- Better brightness: 3500 vs 2200 lumens
- Lower noise level, 27 dB vs 37 dB
- Lower power consumption, 310 W vs 353 W
- PX747-4K is HDR-compatible
- Longer lamp life (normal mode): 4000 vs 3500 hours
Common features and specifications
- Equal HDMI connectors quantity: 2
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
BenQ HT2150ST
ViewSonic PX747-4K
Model
HT2150ST
PX747-4K
Brand
BenQ
ViewSonic
Reviews
501
523
Resolution
Native resolution
1920 x 1080
3840 x 2160
Max resolution (resized)
1920 x 1200
3840 x 2160
Resolution abbreviation
Full HD
4K UHD
Properties
Projection screen size, inch
60-180
60-200
Projection distance, m/ft
0.9 - 3.3/1.8 - 9.8
0.9 - 11.6/2.9 - 38
Aspect ratio
16:9
16:9
Brightness, lumens
2200
3500
Contrast ratio
15000:1
12000:1
Throw ratio range
0.69:1 - 0.83:1
1.47:1 - 1.76:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
37
27
Power consumption, W
353
310
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
240
Lamp life (normal mode), hours
3500
4000
Lamp life (eco mode), hours
7000
15000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
0
0
Audio input (RCA)
0
0
Audio input (3.5mm)
1
1
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
1
1
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
10
Sound type
stereo
mono
Lens
F-number
2.6 - 2.78
Focal length, mm
10.2 - 12.24
Lens shift, %
vertical +/- 20
Zoom ratio
1.3x
1.2x
Settings
Keystone adjustment vertical, +- degrees
20
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
0/32
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
27.6 x 12.1 x 38.1/15 x 4.8 x 10.9
33 x 12.7 x 25.4/13.1 x 5.3 x 10.3
Weight, kg/pounds
3.60/7.93
4.01/8.84
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 7BenQ HT2150ST
- 7.3ViewSonic PX747-4K
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