Sony VPLHW45ES vs Optoma UHD51ALV review
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If you have already decided that you want to buy a new projector, but still don’t know what exactly you want, the Sony VPLHW45ES vs Optoma UHD51ALV comparison is here to offer you two decent solutions. Based on our rating, VPLHW45ES has a total rating of 7.3 out of 10 versus 9.6 for UHD51ALV.
Advantages Sony VPLHW45ES over Optoma UHD51ALV
- Bigger projection screen size: 40-300 inch vs 34-302 inch
- Lower power consumption, 310 W vs 317 W
Advantages Optoma UHD51ALV over Sony VPLHW45ES
- Bring the cinematic 4K UHD experience home with the UHD51ALV
- Better brightness: 3000 vs 1800 lumens
- Lower noise level, 28 dB vs 35 dB
- UHD51ALV is HDR-compatible
- Wireless connection enabled
- More USB ports: 3 vs 1
- Integrated speakers
Common features and specifications
- 3D support
- Equal lamp life (normal mode): 4000 hours
- Equal HDMI connectors quantity: 2
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Common
Product
Sony VPLHW45ES
Optoma UHD51ALV
Model
VPLHW45ES
UHD51ALV
Brand
Sony
Optoma
Reviews
92
146
Resolution
Native resolution
1920 x 1080
3840 x 2160
Max resolution (resized)
1920 x 1080
4096 x 2160
Resolution abbreviation
Full HD
4K UHD
Properties
Projection screen size, inch
40-300
34-302
Projection distance, m/ft
2.4 - 9.6/6.5 - 29.5
0.8 - 10.6/2.9 - 34.9
Aspect ratio
16:9
16:9
Brightness, lumens
1800
3000
Contrast ratio
120000:1
500000:1
Throw ratio range
1.36:1 - 2.16:1
1.21:1 - 1.59:1
Color reproduction
1.07 billion
Projection system
SXRD
DLP
Noise level, dBA
35
28
Power consumption, W
310
317
Features
Remote control
HDR
3D
Security
password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
Amazon Alexa, Google Assistant, DLP
Lamp
Lamp type, W
225
240
Lamp life (normal mode), hours
4000
4000
Lamp life (eco mode), hours
6000
10000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
0
1
Audio output (3.5mm)
1
1
SPDIF (optical)
0
1
Ethernet (RJ45)
1
1
MHL
RS-232
1
1
12V trigger
0
1
USB
1
3
USB (service)
0
1
Audio
Integrated speakers
Speaker power, W
has not
5
Sound type
has not
stereo
Lens
F-number
2.0 - 3.17
2.5 - 3.26
Focal length, mm
22.5 - 47.2
20.9 - 32.6
Lens shift, %
vertical +/- 71, horizontal +/- 25
vertical +/- 10
Zoom ratio
1.6x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
40.6 x 17.7 x 46.2/16 x 7 x 18.2
39.1 x 12.9 x 28,1/15.4 x 5.1 x 11.1
Weight, kg/pounds
9.07/20.1
5.3/11.7
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 7.3Sony VPLHW45ES
- 9.6Optoma UHD51ALV
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