BenQ TH671ST vs ViewSonic PJD5155 review
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An affordable projector is always a good option to consider, so BenQ TH671ST vs ViewSonic PJD5155 comparison definitely makes sense. Based on our rating, TH671ST has a total rating of 7.3 out of 10 versus 5.6 for PJD5155.
Advantages BenQ TH671ST over ViewSonic PJD5155
- Wireless connection enabled
- More HDMI connectors: 2 vs 1
Advantages ViewSonic PJD5155 over BenQ TH671ST
- Better brightness: 3300 vs 3000 lumens
- Lower noise level, 32 dB vs 33 dB
- Lower power consumption, 265 W vs 355 W
- Longer lamp life (normal mode): 5000 vs 4000 hours
Common features and specifications
- Equal projection screen size: 30-300 inch
- Integrated speakers
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Common
Product
BenQ TH671ST
ViewSonic PJD5155
Model
TH671ST
PJD5155
Brand
BenQ
ViewSonic
Reviews
501
2084
Resolution
Native resolution
1920 x 1080
800 x 600
Max resolution (resized)
1920 x 1200
1600 x 1200
Resolution abbreviation
Full HD
SVGA
Properties
Projection screen size, inch
30-300
30-300
Projection distance, m/ft
0.9 - 3.3/3.2 - 9.8
1 - 8/3.3 - 32.8
Aspect ratio
16:9
4:3
Brightness, lumens
3000
3300
Contrast ratio
10000:1
20000:1
Throw ratio range
0.69:1 - 0.83:1
1.86:1 - 2.04:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
33
32
Power consumption, W
355
265
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
DLP
has not
Lamp
Lamp type, W
240
190
Lamp life (normal mode), hours
4000
5000
Lamp life (eco mode), hours
10000
6000
Connectivity
HDMI
2
1
VGA input
1
2
Composite video input (RCA)
0
1
Audio input (RCA)
0
1
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
1
12V trigger
0
0
USB
1
0
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
5
2
Sound type
mono
mono
Lens
F-number
2.6 - 2.78
1.49 - 1.72
Focal length, mm
10.2 - 12.24
16.9 - 20.28
Lens shift, %
vertical +/- 40
Zoom ratio
1.2x
1.1x
Settings
Keystone adjustment vertical, +- degrees
40
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
27.9 x 10.1 x 22.8/11.7 x 4.6 x 9.5
31.5 x 22.8 x 10.4/12.4 x 9 x 4.1
Weight, kg/pounds
2.2/5.9
2.1/4.6
Other
Release year
2017
2015
Projectors SoundStrokes Art comparison rating
- 7.3BenQ TH671ST
- 5.6ViewSonic PJD5155
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