BenQ TH671ST vs Optoma HD27HDR review
vs
In this review, we will talk about BenQ TH671ST vs Optoma HD27HDR comparison. Based on our rating, TH671ST has a total rating of 7.3 out of 10 versus 8 for HD27HDR.
Advantages BenQ TH671ST over Optoma HD27HDR
- Wireless connection enabled
Advantages Optoma HD27HDR over BenQ TH671ST
- Bigger projection screen size: 28-305 inch vs 30-300 inch
- Better brightness: 3400 vs 3000 lumens
- Lower noise level, 26 dB vs 33 dB
- Lower power consumption, 236 W vs 355 W
- HD27HDR is HDR-compatible
- 3D support
- Longer lamp life (normal mode): 6000 vs 4000 hours
Common features and specifications
- Equal HDMI connectors quantity: 2
- Integrated speakers
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Common
Product
BenQ TH671ST
Optoma HD27HDR
Model
TH671ST
HD27HDR
Brand
BenQ
Optoma
Reviews
501
857
Resolution
Native resolution
1920 x 1080
1920 x 1080
Max resolution (resized)
1920 x 1200
3840 x 2160
Resolution abbreviation
Full HD
Full HD
Properties
Projection screen size, inch
30-300
28-305
Projection distance, m/ft
0.9 - 3.3/3.2 - 9.8
0.9 - 10.9/3.2 - 35.9
Aspect ratio
16:9
16:9
Brightness, lumens
3000
3400
Contrast ratio
10000:1
50000:1
Throw ratio range
0.69:1 - 0.83:1
1.48:1 - 1.62:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
33
26
Power consumption, W
355
236
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
DLP
Lamp
Lamp type, W
240
203
Lamp life (normal mode), hours
4000
6000
Lamp life (eco mode), hours
10000
10000
Connectivity
HDMI
2
2
VGA input
1
0
Composite video input (RCA)
0
0
Audio input (RCA)
0
0
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
0
0
USB
1
0
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
5
10
Sound type
mono
mono
Lens
F-number
2.6 - 2.78
2.5 - 2.67
Focal length, mm
10.2 - 12.24
21.86 - 24
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
32 x 11 x 25/12.5 x 4.3 x 9.8
Weight, kg/pounds
2.2/5.9
2.8/6.2
Other
Release year
2017
2018
Projectors SoundStrokes Art comparison rating
- 7.3BenQ TH671ST
- 8Optoma HD27HDR
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