DELL 7700 vs Sony VPL-CH375

DELL 7700
Sony VPL-CH375

Top Prices

Adorama
Checked 12 hours ago
Out of stock
Factory Outlet Store
Checked 2 days ago
In stock
Adorama
Checked 1 day ago
Out of stock

Reasons For

4 Reasons For
A lot bigger bulb power Edit
The DELL 7700 is a 400W lamp power projector, whereas the Sony VPL-CH375 is only a 280W lamp power projector (120W smaller).
Two HDMI ports quantitys Edit
The DELL 7700 is a two HDMI ports quantity projector, whereas the Sony VPL-CH375 only has one HDMI ports quantity.
Three VGA (D-Sub) ports quantitys Edit
The DELL 7700 has three VGA (D-Sub) ports quantitys, however the Sony VPL-CH375 only has two VGA (D-Sub) ports quantitys.
One more number of built-in speakers Edit
The number of number of built-in speakerss on the DELL 7700 is two, but the Sony VPL-CH375 only has one number of built-in speakers.
7 Reasons For
20% longer service life of lamp (economic mode) Edit
The Sony VPL-CH375 has a service life of lamp (economic mode) of 2,500h. That's 500h longer than the DELL 7700 (2,500h).
Longer service life of lamp Edit
Sony VPL-CH375 is 3,000h lamp service life. That's 1,500h longer than the DELL 7700 (3,000h).
Quieter noise level (economic mode) Edit
Sony VPL-CH375 is 29dB noise level (in economic mode). That's 7dB quieter than the DELL 7700 (29dB).
Higher RMS rated power Edit
The Sony VPL-CH375 is a 12W RMS rated power projector. That's 2W higher than the DELL 7700 (12W).
29% lighter Edit
The Sony VPL-CH375 is a 5.7kg heavy projector. That's 1.6kg lighter than the DELL 7700 (5.7kg).
Available from 1 shops
A greater number of stores increases the price competition amongst retailers for this projector and also increases the chances of the product remaining in stock.
Cheaper to run by $53.83
The Sony VPL-CH375 only costs $73.95 to run over five years however the DELL 7700 costs $127.78 to run (73% more). Read more

Reasons Against

8 Reasons Against
500h shorter service life of lamp (economic mode) Edit
The DELL 7700 is a 2,000h service life of lamp in economic mode projector, whereas the Sony VPL-CH375 is a 2,500h service life of lamp in economic mode projector (500h longer).
Significantly shorter service life of lamp Edit
The DELL 7700 has a service life of lamp of 1,500h, however the Sony VPL-CH375 is a 3,000h lamp service life projector (1,500h longer).
20% louder noise level (economic mode) Edit
The DELL 7700 has a noise level (economic mode) of 36dB, however the Sony VPL-CH375 is a 29dB noise level (in economic mode) projector (7dB quieter).
20% lower RMS rated power Edit
The DELL 7700 has an RMS rated power of 10W, however the Sony VPL-CH375 is a 12W RMS rated power projector (2W higher).
Heavier Edit
DELL 7700 is 7.3kg heavy, but the Sony VPL-CH375 is a 5.7kg heavy projector (1.6kg lighter).
Not as many stockists
The DELL 7700 is only stocked by 1 seller, however the Sony VPL-CH375 is stocked by 2 shops. Read more
Fewer numbers of sellers reduces the chances of the product remaining in stock and also reduces the price competition amongst retailers for this projector.
Older by over one year
The DELL 7700 is 23 months older than the Sony VPL-CH375.
$53.83 more expensive to run over five years
The running costs over five years of the DELL 7700 are $127.78 which is $53.83 more than the Sony VPL-CH375. Show assumptions.
4 Reasons Against
Smaller bulb power Edit
The Sony VPL-CH375 has a bulb power of 280W. That's 120W smaller than the DELL 7700 (280W).
One less HDMI ports quantity Edit
The Sony VPL-CH375 has one HDMI ports quantity, however the DELL 7700 only has two HDMI ports quantitys.
One less VGA (D-Sub) ports quantity Edit
The number of VGA (D-Sub) ports quantitys on the Sony VPL-CH375 is two, but the DELL 7700 only has three VGA (D-Sub) ports quantitys.
Only one number of built-in speakers Edit
The Sony VPL-CH375 is a one number of built-in speakers projector, whereas the DELL 7700 only has two number of built-in speakerss.

Average Expert Rating

No reviews found

Average User Rating

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Date Released

54 months Ago 31 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 125.04
Electricity cost - standby $ 2.74
Total running cost $ 127.78
Electricity cost - switched on $ 71.21
Electricity cost - standby $ 2.74
Total running cost $ 73.95
Purchase price $ 2,279.95
Total cost of ownership $ 2,353.90
Details

Energy Efficiency Class

No data No data

Environmental Impact

0.85T
Running this projector over 5 years will generate 0.85 tonnes of carbon dioxide (CO2).
22
To offset that much CO2 you would need to plant and grow them for 10 years.
0.49T
Running this projector over 5 years will generate 0.49 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)
 2500:1
 2500:1
Projector Native Resolution
 WUXGA (1920x1200)
 WUXGA (1920x1200)
BEST
Projector Brightness
5,000 ANSI lumens 5,000 ANSI lumens
Keystone Correction, Vertical
±30 Unknown - Click to provide data
Uniformity
85% Unknown - Click to provide data
Projector Brightness (economic Mode)
Unknown - Click to provide data 3,100 ANSI lumens
Zoom Ratio
 2.1:1
 2.1:1
BEST
Projection Distance
1 - 12 Unknown - Click to provide data
Supported Aspect Ratios
 16:10
 16:10
Screen Size Compatibility
20.9 - 293 40 - 300
Projection Technology
 DLP
 DLP
Number of Colours
 1.073 billion colours
 1.073 billion colours

Lamps

Service Life of Lamp (economic Mode)
2,000h 2,500h
BEST
Lamp Type
 UHP
 UHP
Bulb Power
400W
BEST
280W
Service Life of Lamp
1,500h 3,000h
BEST

Lens System

Throw Ratio
 1.5:1 - 2.2:1
 1.5:1 - 2.2:1
BEST
Vertical Lens Shift Range
Unknown - Click to provide data -5 - 5
Horizontal Lens Shift Range
Unknown - Click to provide data -4 - 4
Aperture Range (F-F)
2.6 - 2.9 Unknown - Click to provide data
Focus
 Manual
 Manual

Video

3D
 3D
Unknown - Click to provide data
Supported Graphics Resolutions
 1920 x 1080 (HD 1080)
 1280 x 800 (WXGA)
 1280 x 800
BEST
 1920 x 1080 (HD 1080)
 1280 x 800 (WXGA)
 1280 x 800
Full HD
 Full HD
 Full HD
HD-Ready
 HD-Ready
Unknown - Click to provide data
Analog Signal Format System
 PAL
 PAL B
 PAL BG
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM B/G
 SECAM D
 SECAM D/K
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL 60
 PAL
 PAL B
 PAL BG
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM B/G
 SECAM D
 SECAM D/K
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL 60

Ports & Interfaces

RS-232 Ports
1 1
DVI Port
 DVI port
 DVI port
S-Video Inputs Quantity
1 1
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
1 1
Composite Video in
1 1
USB Connector Type
 USB Type-A
 USB Type-B
 USB Type-A
 USB Type-B
USB 2.0 Ports Quantity
4 Unknown - Click to provide data
Ethernet LAN (RJ-45) Ports
1 1
HDMI Ports Quantity
2
BEST
1
VGA (D-Sub) Ports Quantity
3
BEST
2
AC (power) in
 AC (power) in
Unknown - Click to provide data

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Ethernet LAN
 Ethernet LAN
 Ethernet LAN

Storage

Card Reader Integrated
 Card reader integrated
 Card reader integrated

Performance

Noise Level
39dB Unknown - Click to provide data
Noise Level (economic Mode)
36dB 29dB
BEST
Horizontal Scan Range
Unknown - Click to provide data 19 - 92
Vertical Scan Range
Unknown - Click to provide data 48 - 92
On Screen Display (OSD) Languages
 DUT
 ARA
 GRE
 THA
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 CHI (TR)
 CHI (SIMPL)
 VIE
 IND
 DUT
 ARA
 GRE
 THA
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 CHI (TR)
 CHI (SIMPL)
 VIE
 IND
On Screen Display (OSD)
Unknown - Click to provide data
 On Screen Display (OSD)
HDCP
 HDCP
 HDCP

Multimedia

Built-In Speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
RMS Rated Power
10W 12W
BEST
Number of Built-In Speakers
2
BEST
1

Design

Colour of Product
 Black
 Grey
 White
 Black
 Grey
 White
Product Type
 Desktop projector
 Desktop projector

Display

Built-In Display
 Built-in display
 Built-in display

Power

Power Source
 AC
 AC
Power Consumption (standby)
0.5W 0.5W
Power Consumption (typical)
525W 299W
BEST
Power Consumption (PowerSave)
Unknown - Click to provide data 266W
Power Consumption (max)
Unknown - Click to provide data 388W
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 120
 120 - 240
 100 - 240
 100
 120
 120 - 240
 100 - 240
 100
Power Consumption (network Standby)
Unknown - Click to provide data 6.3

Operational Conditions

Storage Relative Humidity (H-H)
Unknown - Click to provide data 20 - 80
Operating Relative Humidity (H-H)
Unknown - Click to provide data 20 - 80
Storage Temperature (T-T)
Unknown - Click to provide data -20 - 60
Operating Temperature (T-T)
5 - 35 0 - 40

Certificates

Energy Star Certified
 Energy Star certified
Unknown - Click to provide data

Weight & Dimensions

Weight
7.3kg 5.7kg
BEST
Height
135mm 113mm
Depth
290mm 330.5mm
Width
432mm 406mm

Packaging Content

User Guide
Unknown - Click to provide data
 User guide
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Cables Included
 USB
 VGA
 AC
 USB
 VGA
 AC

Other Features

Connectivity Technology
 Wired
 Wired
Aspect Ratio
 16:9
 16:9
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