Optoma EH416 vs ViewSonic PX747-4K review
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It makes sense comparing Optoma EH416 vs ViewSonic PX747-4K because they both are able to give some premium features. Based on our rating, EH416 has a total rating of 8 out of 10 versus 7.3 for PX747-4K.
Advantages Optoma EH416 over ViewSonic PX747-4K
- Bigger projection screen size: 30-300 inch vs 60-200 inch
- Better brightness: 4200 vs 3500 lumens
- Lower power consumption, 309 W vs 310 W
- 3D support
- Wireless connection enabled
Advantages ViewSonic PX747-4K over Optoma EH416
- Bring the cinematic 4K UHD experience home with the PX747-4K
- Lower noise level, 27 dB vs 29 dB
- PX747-4K is HDR-compatible
- Longer lamp life (normal mode): 4000 vs 3000 hours
Common features and specifications
- Equal HDMI connectors quantity: 2
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
Optoma EH416
ViewSonic PX747-4K
Model
EH416
PX747-4K
Brand
Optoma
ViewSonic
Reviews
103
523
Resolution
Native resolution
1920 x 1080
3840 x 2160
Max resolution (resized)
1920 x 1080
3840 x 2160
Resolution abbreviation
Full HD
4K UHD
Properties
Projection screen size, inch
30-300
60-200
Projection distance, m/ft
1.2 - 11.5/3.9 - 37.7
0.9 - 11.6/2.9 - 38
Aspect ratio
16:9
16:9
Brightness, lumens
4200
3500
Contrast ratio
20000:1
12000:1
Throw ratio range
1.4:1 - 2.24:1
1.47:1 - 1.76:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
29
27
Power consumption, W
309
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
Additional features
Crestron RoomView
has not
Lamp
Lamp type, W
260
240
Lamp life (normal mode), hours
3000
4000
Lamp life (eco mode), hours
7000
15000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
1
0
Audio input (RCA)
2
0
Audio input (3.5mm)
0
1
Audio output (3.5mm)
0
1
SPDIF (optical)
0
0
Ethernet (RJ45)
1
0
MHL
RS-232
0
0
12V trigger
0
1
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
10
Sound type
mono
mono
Lens
F-number
2.5 - 3.26
Focal length, mm
20.91 - 32.62
Lens shift, %
vertical +/- 17
Zoom ratio
1.6x
1.2x
Settings
Keystone adjustment vertical, +- degrees
17
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
0/32
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
30.4 x 10.1 x 20.3/12.3 x 4.4 x 8.8
33 x 12.7 x 25.4/13.1 x 5.3 x 10.3
Weight, kg/pounds
2.7/6.8
4.01/8.84
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 8Optoma EH416
- 7.3ViewSonic PX747-4K
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