NEC M323X vs Optoma ML750

(48)
NEC M323X
Optoma ML750

Top Prices

PC World Business
Checked 21 hours ago
Delivery unknown
In stock (28 available)
Ivojo
Checked 5 hours ago
Delivery unknown
e-Digital
Checked 34 minutes ago
Delivery unknown
In stock
eBay
Checked 14 hours ago
Ebuyer Business
Checked 21 hours ago
Standard delivery: £4.19
In stock, only 2 left!
Laptops Direct
Checked 12 hours ago
Standard delivery: £9.95
CompAdvance
Checked 12 hours ago
Out of stock

Reasons For

9 Reasons For
Brighter projector brightness Edit
NEC M323X is 3,200 ANSI lumens brightness. That's 2,500 ANSI lumens brighter than the Optoma ML750 (700 ANSI lumens).
Two USB 2.0 ports quantitys Edit
The NEC M323X is a two USB 2.0 ports quantity projector, whereas the Optoma ML750 only has one USB 2.0 ports quantity.
One more HDMI ports quantity Edit
The NEC M323X is a two HDMI ports quantity projector, whereas the Optoma ML750 only has one HDMI ports quantity.
One more VGA (D-Sub) ports quantity Edit
The NEC M323X has two VGA (D-Sub) ports quantitys, however the Optoma ML750 only has one VGA (D-Sub) ports quantity.
Ethernet LAN Edit
The NEC M323X has an ethernet LAN, however the Optoma ML750 does not have an ethernet LAN.
Quieter noise level Edit
The NEC M323X has a noise level of 27dB, but the Optoma ML750 is a 30dB noise level projector (3dB louder). 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.

12% quieter noise level (economic mode) Edit
The NEC M323X has a noise level (economic mode) of 27dB. That's 3dB quieter than the Optoma ML750 (30dB).
Higher RMS rated power Edit
The NEC M323X is a 20W RMS rated power projector. That's 19W higher than the Optoma ML750 (1W).
User reviews are a lot better
The NEC M323X has an average user review score of 100% based on 1 review, but the Optoma ML750 has an average rating of 89% (based on 46 reviews).
5 Reasons For
Significantly longer service life of lamp Edit
The Optoma ML750 is a 20,000h lamp service life projector, whereas the NEC M323X is only a 5,500h lamp service life projector (14,500h shorter).
Vastly lighter Edit
The Optoma ML750 has a weight of 380g, however the NEC M323X is a 3.5kg heavy projector (3.1kg heavier).
Cheaper by £186
The Optoma ML750 costs £185.99 less than the NEC M323X.
29 shops are selling it
A greater number of sellers increases the chances of the product remaining in stock and also increases the price competition amongst retailers for this projector.
67% cheaper to run
Over five years the Optoma ML750 only costs £24.52 to run but the NEC M323X costs £74.74 to run (205% more). Read more

Reasons Against

5 Reasons Against
Three times shorter service life of lamp Edit
The NEC M323X has a service life of lamp of 5,500h. That's 14,500h shorter than the Optoma ML750 (20,000h).
90% heavier Edit
NEC M323X is 3.5kg heavy. That's 3.1kg heavier than the Optoma ML750 (380g).
£186 more expensive
The NEC M323X is more expensive than the Optoma ML750 by £185.99.
Not as many stockists
Only 5 shops sells the NEC M323X, however 34 sellers sell the Optoma ML750. Read more
Smaller numbers of stores reduces the chances of this projector remaining in stock and also reduces the price competition amongst retailers for the product.
More expensive to run over five years by 205%
Over five years the running costs of the NEC M323X are £74.74 which is £50.22 more than the Optoma ML750. Show assumptions.
10 Reasons Against
Vastly dimmer projector brightness Edit
The Optoma ML750 has a projector brightness of 700 ANSI lumens, however the NEC M323X is a 3,200 ANSI lumens brightness projector (2,500 ANSI lumens brighter).
One less USB 2.0 ports quantity Edit
The number of USB 2.0 ports quantitys on the Optoma ML750 is one, but the NEC M323X only has two USB 2.0 ports quantitys.
Only one HDMI ports quantity Edit
The number of HDMI ports quantitys on the Optoma ML750 is one, but the NEC M323X only has two HDMI ports quantitys.
Only one VGA (D-Sub) ports quantity Edit
The Optoma ML750 is a one VGA (D-Sub) ports quantity projector, whereas the NEC M323X only has two VGA (D-Sub) ports quantitys.
Does not have an ethernet LAN Edit
The Optoma ML750 does not have an ethernet LAN, however the NEC M323X has an ethernet LAN.
10% louder noise level Edit
The Optoma ML750 is a 30dB noise level projector. That's 3dB louder than the NEC M323X (30dB). 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.

A bit louder noise level (economic mode) Edit
The Optoma ML750 is a 30dB noise level (in economic mode) projector, whereas the NEC M323X is a 27dB noise level (in economic mode) projector (3dB quieter).
Nineteen times lower RMS rated power Edit
The Optoma ML750 has an RMS rated power of 1W, whereas the NEC M323X is a 20W RMS rated power projector (19W higher).
Older by nine months
The Optoma ML750 is nine months older than the NEC M323X.
User review Rating is much Worse
The Optoma ML750's average user score is 89%, however the NEC M323X's is 100% (based on 1 review).

Average Expert Rating

No reviews found

Average User Rating

Date Released

17 months Ago 26 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 71.79
Electricity cost - standby £ 2.95
Total running cost £ 74.74
Purchase price £ 535.98
Total cost of ownership £ 610.72
Details
Electricity cost - switched on £ 20.83
Electricity cost - standby £ 3.69
Total running cost £ 24.52
Purchase price £ 349.99
Total cost of ownership £ 374.51
Details

Energy Efficiency Class

No data No data

Environmental Impact

0.37T
Running this projector over 5 years will generate 0.37 tonnes of carbon dioxide (CO2).
10
To offset that much CO2 you would need to plant and grow them for 10 years.
0.12T
Running this projector over 5 years will generate 0.12 tonnes of carbon dioxide (CO2).
3
To offset that much CO2 you would need to plant and grow them for 10 years.

Projector

Contrast Ratio (typical)
 10000:1
 10000:1
Projector Native Resolution
 WXGA (1280x800)
 WXGA (1280x800)
BEST
Projector Brightness
3,200 ANSI lumens
BEST
700 ANSI lumens
Matrix Type
 DMD
 DMD
Keystone Correction, Horizontal
-25 - 25 Unknown - Click to provide data
Maximum Digital Resolution
 1920 x 1080
BEST
 1920 x 1080
Keystone Correction, Vertical
-30 - 30 +/- 40
Matrix Size
Unknown - Click to provide data 0.45"
Uniformity
Unknown - Click to provide data 85%
Vertical Synchronization (min)
50kHz Unknown - Click to provide data
Horizontal Synchronization (max)
100kHz Unknown - Click to provide data
Vertical Synchronization (max)
120kHz Unknown - Click to provide data
Horizontal Synchronization (min)
15kHz Unknown - Click to provide data
Zoom Ratio
 Fixed
 Fixed
Projection Distance
0.9 - 16 0.55 - 3.23
Supported Aspect Ratios
 16:9
 4:3
 16:10
 16:9
 4:3
 16:10
Screen Size Compatibility
30 - 300 17 - 100
Projection Technology
 DLP
 DLP
Number of Colours
 16.78 million colours
 16.78 million colours

Lamps

Lamp Power (economic Mode)
135W Unknown - Click to provide data
Lamps Quantity
1 Unknown - Click to provide data
Service Life of Lamp (economic Mode)
8,000h Unknown - Click to provide data
Lamp Type
 LED
 LED
Bulb Power
225W Unknown - Click to provide data
Service Life of Lamp
5,500h 20,000h
BEST

Lens System

Throw Ratio
 1.5 - 2.5:1
 1.5 - 2.5:1
Offset
Unknown - Click to provide data 100%
Aperture Range (F-F)
2.4 - 3.1 Unknown - Click to provide data
Focal Length Range (f-F)
17.09 - 29.05 14.95 - 14.95
Focus
 Manual
 Manual

Video

3D
 3D
 3D
Supported Graphics Resolutions
 1600 x 1200 (UXGA)
 1680 x 1050 (WSXGA+)
 1440 x 1050
 1600 x 900
 1280 x 1024 (SXGA)
 1440 x 900
 1280 x 960
 1376 x 768
 1360 x 768 (WXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1152 x 870
 1152 x 864 (XGA+)
 1280 x 768 (WXGA)
 1280 x 768
 1280 x 720 (HD 720)
 1024 x 768 (XGA)
 832 x 624
 800 x 600 (SVGA)
 720 x 576
 720 x 480
 640 x 480 (VGA)
BEST
 1600 x 1200 (UXGA)
 1680 x 1050 (WSXGA+)
 1440 x 1050
 1600 x 900
 1280 x 1024 (SXGA)
 1440 x 900
 1280 x 960
 1376 x 768
 1360 x 768 (WXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1152 x 870
 1152 x 864 (XGA+)
 1280 x 768 (WXGA)
 1280 x 768
 1280 x 720 (HD 720)
 1024 x 768 (XGA)
 832 x 624
 800 x 600 (SVGA)
 720 x 576
 720 x 480
 640 x 480 (VGA)
Full HD
 Full HD
 Full HD
3D-Ready
Unknown - Click to provide data
 3D-ready
HD-Ready
 HD-Ready
 HD-Ready
Analog Signal Format System
 PAL
 PAL M
 SECAM
 NTSC
 NTSC 4.43
 PAL 60
 PAL
 PAL M
 SECAM
 NTSC
 NTSC 4.43
 PAL 60

Ports & Interfaces

RS-232 Ports
1 Unknown - Click to provide data
DVI Port
Unknown - Click to provide data
 DVI port
S-Video Inputs Quantity
1 Unknown - Click to provide data
Component Video (YPbPr/YCbCr) in
1 Unknown - Click to provide data
Serial Interface Type
 RS-232
 RS-232
PC in (D-Sub)
Unknown - Click to provide data
 PC in (D-Sub)
DC-In Jack
 DC-in jack
 DC-in jack
Microphone in
 Microphone in
Unknown - Click to provide data
Headphone Outputs
1 Unknown - Click to provide data
Audio (L,R) in
1 Unknown - Click to provide data
Composite Video in
1 Unknown - Click to provide data
USB Connector Type
 USB Type-A
 USB Type-B
 USB Type-A
 USB Type-B
USB 2.0 Ports Quantity
2
BEST
1
Ethernet LAN (RJ-45) Ports
1 Unknown - Click to provide data
HDMI Ports Quantity
2
BEST
1
VGA (D-Sub) Ports Quantity
2
BEST
1
HDMI Connector Type
 Full-size
 Full-size

Networking

Wi-Fi
Unknown - Click to provide data
 Wi-Fi
Ethernet LAN
 Ethernet LAN
BEST
 Ethernet LAN

Storage

Compatible Memory Cards
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
Card Reader Integrated
Unknown - Click to provide data
 Card reader integrated

Performance

Noise Level
27dB
BEST
30dB
Noise Level (economic Mode)
27dB
BEST
30dB
Horizontal Scan Range
15 - 100 49.64 - 49.64
Vertical Scan Range
50 - 120 24 - 120
On Screen Display (OSD) Languages
 DUT
 GRE
 RUS
 ENG
 FRE
 DEU
 ITA
 POL
 POR
 ESP
 SWE
 TUR
 DUT
 GRE
 RUS
 ENG
 FRE
 DEU
 ITA
 POL
 POR
 ESP
 SWE
 TUR
On Screen Display (OSD)
 On Screen Display (OSD)
 On Screen Display (OSD)
HDCP
Unknown - Click to provide data
 HDCP
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
20W
BEST
1W
Number of Built-In Speakers
1 1

Design

Cable Lock Slot
 Cable lock slot
 Cable lock slot
Cable Lock Slot Type
 Kensington
 Kensington
Form Factor
 Desktop
 Desktop
Colour of Product
 White
 Black
 White
 Black
Product Type
 Desktop projector
 Portable projector
 Desktop projector
 Portable projector

Display

Built-In Display
Unknown - Click to provide data
 Built-in display

Power

Power Source
 AC
 DC
 AC
 DC
Power Consumption (standby)
0.4W
BEST
0.5W
Power Consumption (typical)
224W 65W
BEST
Power Consumption (economy Mode)
202W Unknown - Click to provide data
Power Consumption (max)
286W Unknown - Click to provide data
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
100 - 240 Unknown - Click to provide data
AC Input Frequency
 50
 60
 50
 60
AC Input Voltage
 100 - 240
 100
 100 - 240
 100
Power Consumption (network Standby)
2.9 Unknown - Click to provide data

Operational Conditions

Operating Altitude
Unknown - Click to provide data 0 - 2500
Storage Relative Humidity (H-H)
20 - 80 Unknown - Click to provide data
Operating Relative Humidity (H-H)
20 - 80 0 - 85
Storage Temperature (T-T)
-10 - 50 Unknown - Click to provide data
Operating Temperature (T-T)
5 - 40 5 - 35

Certificates

Certification
CE; EAC; Gost-R; TUEV GS Unknown - Click to provide data
RoHS Compliance
 RoHS compliance
 RoHS compliance

Weight & Dimensions

Weight
3.5kg 380g
BEST
Height
97.5mm 39mm
Depth
285.9mm 106mm
Width
367.9mm 105mm

Packaging Content

Carrying Case
Unknown - Click to provide data
 Carrying case
Manual
 Manual
Unknown - Click to provide data
User Guide
 User guide
Unknown - Click to provide data
Remote Control Type
 IR
 IR
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Batteries Included
Unknown - Click to provide data
 Batteries included
Quick Start Guide
 Quick start guide
 Quick start guide
Warranty Card
Unknown - Click to provide data
 Warranty card
AC Adapter Included
 AC adapter included
Unknown - Click to provide data
Cables Included
 VGA
 AC
 VGA
 AC
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