Acer P7505 vs Optoma X304M

Acer P7505
Optoma X304M

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Reasons For

9 Reasons For
2 ANSI lumens brighter projector brightness Edit
The Acer P7505 is a 5,000 ANSI lumens ANSI lumens brightness projector, whereas the Optoma X304M is only a 3,000 ANSI lumens ANSI lumens brightness projector (2 ANSI lumens dimmer).
7% higher number of colours Edit
The Acer P7505 has a number of colours of 1.07MM. That's 0.07M higher than the Optoma X304M (1,070MM).
150W bigger lamp power Edit
The Acer P7505 has a lamp power of 370WW, however the Optoma X304M is only a 220WW lamp power projector (150W smaller).
One more USB 2.0 port Edit
The Acer P7505 has two USB 2.0 ports, however the Optoma X304M only has one USB 2.0 port.
Two HDMI ports Edit
The Acer P7505 has two HDMI ports, however the Optoma X304M only has one HDMI port.
Two VGA (D-Sub) ports Edit
The number of VGA (D-Sub) ports on the Acer P7505 is two, but the Optoma X304M only has one VGA (D-Sub) port.
2W higher RMS rated power Edit
The Acer P7505 has an RMS rated power of 3WW, but the Optoma X304M is only a 1WW RMS rated power projector (2W lower).
One more built-in speaker Edit
The Acer P7505 is a two built-in speaker projector, whereas the Optoma X304M only has one built-in speaker.
Better expert reviews
The average expert review score of the Acer P7505 is 70%, whereas the average rating of the Optoma X304M is 65% (based on 2 reviews).
4 Reasons For
1h longer service life of lamp in economic mode Edit
The Optoma X304M is a 4,000hh service life of lamp in economic mode projector. That's 1h longer than the Acer P7505 (4,000hh).
Longer lamp service life Edit
The Optoma X304M is a 5,000hh lamp service life projector. That's 4h longer than the Acer P7505 (5,000hh).
Slightly quieter noise level Edit
The Optoma X304M has a noise level of 33dBdB, but the Acer P7505 is a 36dBdB 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.

Hugely lighter Edit
Optoma X304M is 1.5kgg heavy. That's 6g lighter than the Acer P7505 (1.5kgg).

Reasons Against

5 Reasons Against
1h shorter service life of lamp in economic mode Edit
The Acer P7505 has a service life of lamp in economic mode of 3,500hh, however the Optoma X304M is a 4,000hh service life of lamp in economic mode projector (1h longer).
4h shorter lamp service life Edit
The Acer P7505 has a lamp service life of 1,500hh, but the Optoma X304M is a 5,000hh lamp service life projector (4h longer).
Louder noise level Edit
The Acer P7505 is a 36dBdB noise level projector. That's 3dB louder than the Optoma X304M (33dBdB). 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.

Significantly heavier Edit
The Acer P7505 is a 7.5kgg heavy projector, whereas the Optoma X304M is a 1.5kgg heavy projector (6g lighter).
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10 Reasons Against
Dimmer projector brightness Edit
Optoma X304M is only 3,000 ANSI lumens ANSI lumens brightness. That's 2 ANSI lumens dimmer than the Acer P7505 (3,000 ANSI lumens ANSI lumens).
0.07M lower number of colours Edit
The Optoma X304M is a 1,070MM colour projector, whereas the Acer P7505 is a 1.07MM colour projector (0.07M higher).
Smaller lamp power Edit
The Optoma X304M is a 220WW lamp power projector. That's 150W smaller than the Acer P7505 (220WW).
Only one USB 2.0 port Edit
The Optoma X304M is a one USB 2.0 port projector, whereas the Acer P7505 only has two USB 2.0 ports.
One less HDMI port Edit
The Optoma X304M is a one HDMI port projector, whereas the Acer P7505 only has two HDMI ports.
One less VGA (D-Sub) port Edit
The Optoma X304M has one VGA (D-Sub) port, however the Acer P7505 only has two VGA (D-Sub) ports.
Two times lower RMS rated power Edit
The Optoma X304M is a 1WW RMS rated power projector. That's 2W lower than the Acer P7505 (1WW).
Only one built-in speaker Edit
The number of built-in speakers on the Optoma X304M is one, but the Acer P7505 only has two built-in speakers.
Eight months older
The Optoma X304M is older than the Acer P7505 by eight months.
Lower expert review Score
The Optoma X304M only has an average expert rating of 65%, but the Acer P7505 has an average expert rating of 70% (based on 1 review).

Average Expert Rating

Date Released

37 months Ago 44 months Ago

Projector

Contrast Ratio
 10000:1
 10000:1
Native Projector Resolution
 1080p (1920x1080)
BEST
 1080p (1920x1080)
Projector Brightness
5,000 ANSI lumens
BEST
3,000 ANSI lumens
Maximum Digital Resolution
 1920 x 1200
 1920 x 1200
BEST
Vertical Keystone Correction
-40/+40 -30 - 30
Matrix Size
Unknown - Click to provide data 0.55"
Uniformity
Unknown - Click to provide data 80%
Minimum Vertical Synchronization
50kHz Unknown - Click to provide data
Maximum Horizontal Synchronization
100kHz Unknown - Click to provide data
Maximum Vertical Synchronization
85kHz Unknown - Click to provide data
Minimum Horizontal Synchronization
30kHz Unknown - Click to provide data
Number of Colours
1.07M
BEST
1,070M
Zoom Ratio
 1.5:1
BEST
 1.5:1
Projection Distance
1 - 10 1.2 - 12
Supported Aspect Ratio
 4:3
 16:9
 4:3
 16:9
Compatible Screen Size
20 - 300 26.87 - 311.1
Projection Technology
 DLP
 DLP
Supported Number of Colours Display
 1.073 billion colours
 1.073 billion colours

Lamps

Service Life of Lamp in Economic Mode
3,500h 4,000h
BEST
Lamp Type
 P-VIP
 P-VIP
Lamp Power
370W
BEST
220W
Lamp Service Life
1,500h 5,000h
BEST

Lens System

Optical Zoom
Unknown - Click to provide data 1.15x
Digital Zoom
2x Unknown - Click to provide data
Offset
Unknown - Click to provide data 114%
Aperture Range
2.45 - 2.9 Unknown - Click to provide data
Focal Length Range
22.18 - 33.27 21.3 - 24.5
Focus Mode
 Manual
 Manual

Video

Graphics Resolution
 1920 x 1200 (WUXGA)
 1600 x 1200 (UXGA)
 1680 x 1050 (WSXGA+)
 1280 x 1024 (SXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 1920 x 1200 (WUXGA)
 1600 x 1200 (UXGA)
 1680 x 1050 (WSXGA+)
 1280 x 1024 (SXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
Analog Signal Format System
 PAL
 SECAM
 NTSC
 PAL
 SECAM
 NTSC

Ports & Interfaces

RS-232 Port
1 Unknown - Click to provide data
S-Video Input
1 Unknown - Click to provide data
Component Video in Port
1 Unknown - Click to provide data
Headphone Output
1 Unknown - Click to provide data
Audio Out Port
Unknown - Click to provide data 1
Audio in Port
Unknown - Click to provide data 1
Composite Video in Port
1 1
USB Connector Type
 USB Type-B
 USB Type-B
USB 2.0 Port
2
BEST
1
Ethernet LAN (RJ-45) Port
1 Unknown - Click to provide data
HDMI Port
2
BEST
1
VGA (D-Sub) Port
2
BEST
1

Performance

Noise Level
36dB 33dB
BEST
Noise Level in Economy Mode
30dB Unknown - Click to provide data
Horizontal Scan Range
Unknown - Click to provide data 15.375 - 91.4
Vertical Scan Range
Unknown - Click to provide data 24 - 85

Multimedia

RMS Rated Power
3W
BEST
1W
Built-In Speaker
2
BEST
1

Design

Form Factor
 Desktop
 Desktop
Colour
 Black
 Black
Product Type
 Desktop projector
 Desktop projector

Power

Power Source
 AC
 AC
Power Consumption On Standby
0.5W 0.5W
Typical Power Consumption
460W 280W
BEST
Power Consumption During PowerSave
Unknown - Click to provide data 230W
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
110 - 220 100 - 240
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 100 - 240
 100
 100 - 240
 100

Operational Conditions

Storage Temperature Range
Unknown - Click to provide data 5 - 45

Weight & Dimensions

Weight
7.5kg 1.5kg
BEST
Height
130mm 71mm
Depth
310mm 178mm
Width
398mm 220mm

Packaging Content

Cable Included
 VGA
 AC
 Composite
 VGA
 AC
 Composite
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