Optoma ML750 vs Epson PowerLite 680 review
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The Optoma ML750 vs Epson PowerLite 680 comparison shows that these projectors have some important differences and common features. Based on our rating, ML750 has a total rating of 5.6 out of 10 versus 6.6 for PowerLite 680.
Advantages Optoma ML750 over Epson PowerLite 680
- Lower noise level, 30 dB vs 35 dB
- Lower power consumption, 62 W vs 373 W
- 3D support
Advantages Epson PowerLite 680 over Optoma ML750
- Bigger projection screen size: 55-100 inch vs 17-100 inch
- Better brightness: 3500 vs 700 lumens
- More HDMI connectors: 3 vs 1
Common features and specifications
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
Optoma ML750
Epson PowerLite 680
Model
ML750
PowerLite 680
Brand
Optoma
Epson
Reviews
151
3
Resolution
Native resolution
1280 x 800
1024 x 768
Max resolution (resized)
1920 x 1080
1600 x 1200
Resolution abbreviation
WXGA
XGA
Properties
Projection screen size, inch
17-100
55-100
Projection distance, m/ft
0.5 - 3.2/1.8 - 10.6
0.3 - 0.8/1 - 1.8
Aspect ratio
16:10
4:3
Brightness, lumens
700
3500
Contrast ratio
10000:1
14000:1
Throw ratio range
1:1 - 1.5:1
0.32:1
Color reproduction
16.77 million
1.07 billion
Projection system
DLP
3LCD
Noise level, dBA
30
35
Power consumption, W
62
373
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
has not
has not
Lamp
Lamp type, W
250
Lamp life (normal mode), hours
5000
Lamp life (eco mode), hours
20000
10000
Connectivity
HDMI
1
3
VGA input
0
1
Composite video input (RCA)
1
1
Audio input (RCA)
1
1
Audio input (3.5mm)
0
1
Audio output (3.5mm)
0
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
1
MHL
RS-232
0
1
12V trigger
0
0
USB
1
1
USB (service)
0
1
Audio
Integrated speakers
Speaker power, W
1
16
Sound type
mono
mono
Lens
F-number
2.0
1.6
Focal length, mm
14.95
3.7
Lens shift, %
Zoom ratio
1.7x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
3
Keystone adjustment horizontal, +- degrees
3
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
10 x 4 x 11/4.1 x 1.5 x 4.2
35.5 x 17.7 x 38.1/14.5 x 7.4 x 15.8
Weight, kg/pounds
2.4/5.5
5.4/12.6
Other
Release year
2013
2016
Projectors SoundStrokes Art comparison rating
- 5.6Optoma ML750
- 6.6Epson PowerLite 680
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