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Optoma X312 vs Viewsonic PJD7830HDL

Optoma X312 vs Viewsonic PJD7830HDL

(65)
Optoma X312
Viewsonic PJD7830HDL

Top Prices

eBay
Checked 11 hours ago
No prices found

Reasons For

4 Reasons For
A lot longer service life of lamp Edit
The Optoma X312 has a service life of lamp of 5,000h, however the Viewsonic PJD7830HDL is only a 3,500h lamp service life projector (1,500h shorter).
3D Edit
The Optoma X312 supports 3D, whereas the Viewsonic PJD7830HDL does not support 3D. Read more

3D compatible projectors are able to display 3D content. Most projectors will require you to wear special glasses in order to view the 3D effect.

A 3D projector allows you to view the huge range of 3D films and content that is now available.

$22.62 cheaper to run
Over five years the Optoma X312 only costs $59.45 to run whereas the Viewsonic PJD7830HDL costs $82.07 to run (38% more). Read more
Marginally better user reviews
Based on 2 user reviews, the average review score of the Optoma X312 is 100%, but the average rating of the Viewsonic PJD7830HDL is 97% (based on 52 reviews).
3 Reasons For
14% bigger bulb power Edit
The Viewsonic PJD7830HDL has a bulb power of 220W, however the Optoma X312 is only a 190W lamp power projector (30W smaller).
Full HD Edit
The Viewsonic PJD7830HDL supports full HD, but the Optoma X312 does not support full HD. Read more

Full HD projectors can display full HD content such as films and HD TV.

Full HD projectors can display full HD content such as films and HD TV.

7% quieter noise level Edit
The Viewsonic PJD7830HDL is a 32dB noise level projector. That's 2dB quieter than the Optoma X312 (32dB). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

Reasons Against

4 Reasons Against
30W smaller bulb power Edit
The Optoma X312 is a 190W lamp power projector, whereas the Viewsonic PJD7830HDL is a 220W lamp power projector (30W bigger).
Does not support full HD Edit
The Optoma X312 does not support full HD, but the Viewsonic PJD7830HDL supports full HD. Read more

Full HD projectors can display full HD content such as films and HD TV.

Full HD projectors can display full HD content such as films and HD TV.

6% louder noise level Edit
The Optoma X312 is a 34dB noise level projector. That's 2dB louder than the Viewsonic PJD7830HDL (32dB). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

Older by four months
The Optoma X312 is four months older than the Viewsonic PJD7830HDL.
4 Reasons Against
A lot shorter service life of lamp Edit
Viewsonic PJD7830HDL is only 3,500h lamp service life, but the Optoma X312 is a 5,000h lamp service life projector (1,500h longer).
Not currently available
We couldn't find any retailers that are currently selling the product. Read more
You can sign up to a price alert to be notified when this product becomes available.
$22.62 more expensive to run over five years
The running costs over five years of the Viewsonic PJD7830HDL are $82.07 which is $22.62 more than the Optoma X312. Show assumptions.
User review Rating is a bit Worse
The average user rating of the Viewsonic PJD7830HDL is 97%, whereas the average user rating of the Optoma X312 is 100% (based on 2 reviews).

Awards

No awards found 3 Awards
crowdedbrain.co.uk: Recommended
itwriter.ru: Recommended
technopat.net: Patented Design

Average Expert Rating

No reviews found

Average User Rating

Date Released

27 months Ago 22 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 56.56
Electricity cost - standby $ 2.89
Total running cost $ 59.45
Purchase price $ 963.83
Total cost of ownership $ 1,023.28
Details
Electricity cost - switched on $ 79.18
Electricity cost - standby $ 2.89
Total running cost $ 82.07

Energy Efficiency Class

No data No data

Environmental Impact

0.38T
Running this projector over 5 years will generate 0.38 tonnes of carbon dioxide (CO2).
10
To offset that much CO2 you would need to plant and grow them for 10 years.
0.52T
Running this projector over 5 years will generate 0.52 tonnes of carbon dioxide (CO2).
13
To offset that much CO2 you would need to plant and grow them for 10 years.

Projector

Contrast Ratio (typical)
 22000:1
 22000:1
BEST
Projector Native Resolution
 1080p (1920x1080)
 1080p (1920x1080)
BEST
Projector Brightness
3,200 ANSI lumens 3,200 ANSI lumens
Matrix Type
 DMD
 DMD
Keystone Correction, Vertical
-40 - 40 Unknown - Click to provide data
Matrix Size
0.55" Unknown - Click to provide data
Uniformity
80% Unknown - Click to provide data
Zoom Ratio
 1.1:1
BEST
 1.1:1
Projection Distance
1.2 - 12 0.7 - 9.7
Supported Aspect Ratios
 16:9
 4:3
 16:9
 4:3
Screen Size Compatibility
22.9 - 300 Unknown - Click to provide data
Native Aspect Ratio
 4:3
 4:3
Projection Technology
 DLP
 DLP
Colours
 1.073 billion colours
 1.073 billion colours

Lamps

Lamp
1lamp(s) Unknown - Click to provide data
Service Life of Lamp (economic Mode)
7,000h Unknown - Click to provide data
Bulb Power
190W 220W
BEST
Service Life of Lamp
5,000h
BEST
3,500h

Lens System

Offset
115% Unknown - Click to provide data
Aperture Range (F-F)
2.41 - 2.55 Unknown - Click to provide data
Focal Length Range (f-F)
21.8 - 23.98 Unknown - Click to provide data

Video

3D
 3D
BEST
 3D
Full HD
 Full HD
 Full HD
BEST
Analog Signal Format System
 PAL
 PAL B
 PAL D
 PAL G
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM G
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC J
 NTSC M
 PAL 4.43
 SECAM 4.25/4.4
 PAL
 PAL B
 PAL D
 PAL G
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM G
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC J
 NTSC M
 PAL 4.43
 SECAM 4.25/4.4
Supported 3D Formats
 Side by side
 Top and bottom
 Frame packing
 Side by side
 Top and bottom
 Frame packing

Ports & Interfaces

RS-232 Port
1 Unknown - Click to provide data
DVI Port
 DVI port
Unknown - Click to provide data
S-Video Inputs
1 Unknown - Click to provide data
Serial Interface Type
 RS-232
 RS-232
Microphone in
 Microphone in
Unknown - Click to provide data
Headphone Outputs
1 Unknown - Click to provide data
Audio (L,R) in
Unknown - Click to provide data 1
Composite Video in
1 1
USB 2.0 Port
1 2
BEST
HDMI Port
1 2
BEST
VGA (D-Sub) Port
1 1
AC (power) in
Unknown - Click to provide data
 AC (power) in

Networking

Ethernet LAN
 Ethernet LAN
Unknown - Click to provide data

Storage

Optical Disc Player Type
 Not included
 Not included
Card Reader Integrated
 Card reader integrated
Unknown - Click to provide data

Performance

Noise Level
34dB 32dB
BEST
Noise Level (economic Mode)
29dB Unknown - Click to provide data
Horizontal Scan Range
15.3 - 91.1 Unknown - Click to provide data
Vertical Scan Range
24 - 85 Unknown - Click to provide data
On Screen Display (OSD) Languages
 DAN
 DUT
 ARA
 GRE
 CZE
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 RUM
 DAN
 DUT
 ARA
 GRE
 CZE
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 RUM
On Screen Display (OSD)
 On Screen Display (OSD)
Unknown - Click to provide data
Password Protection
 Password protection
Unknown - Click to provide data

Multimedia

Built-In Speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
RMS Rated Power
Unknown - Click to provide data 16W
Built-In Speaker
Unknown - Click to provide data 1

Design

Cable Lock Slot
 Cable lock slot
Unknown - Click to provide data
Cable Lock Slot Type
 Kensington
 Kensington
Ceiling Mountable
Unknown - Click to provide data
 Ceiling mountable
Colour
 Black
 Black
LED Indicators
 LED indicators
Unknown - Click to provide data
Product Type
 Portable projector
 Portable projector

Power

Power Source
 AC
 AC
Power Consumption (standby)
0.5W 0.5W
Power Consumption (typical)
225W
BEST
315W
Power Consumption (economy Mode)
191W Unknown - Click to provide data
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Input Frequency
 50
 60
 50
 60
AC Input Voltage
 100
 100 - 240
 100
 100 - 240

Operational Conditions

Operating Altitude
0 - 3000 Unknown - Click to provide data
Operating Temperature (T-T)
5 - 40 Unknown - Click to provide data

Certificates

RoHS Compliance
 RoHS compliance
Unknown - Click to provide data

Weight & Dimensions

Package Weight
Unknown - Click to provide data 4.6kg
Package Height
Unknown - Click to provide data 380mm
Package Depth
Unknown - Click to provide data 165mm
Package Width
Unknown - Click to provide data 520mm
Weight
2.4kg
BEST
2.8kg
Height
102mm 109mm
Depth
224mm 231mm
Width
315mm 362mm

Packaging Content

Carrying Case
 Carrying case
Unknown - Click to provide data
Remote Control Type
 IR
 IR
Handheld Remote Control
 Handheld remote control
Unknown - Click to provide data
Batteries Included
 Batteries included
Unknown - Click to provide data
Quick Start Guide
 Quick start guide
Unknown - Click to provide data
Cables Included
 VGA
BEST
 VGA

Technical Details

Contrast Ratio
20000:1 Unknown - Click to provide data
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