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Impartial price comparison

Acer PD321 vs. Epson EH-TW7000 + 9

Acer PD321

Full Star 1Full Star 2Full Star 3Empty Star 4Empty Star 5
3

£829.86

Free delivery
Epson EH-TW7000

Epson EH-TW7000

Full Star 1Full Star 2Full Star 3Half Star 4Empty Star 5
3.1

£998.40

£1,009.20 Incl. delivery
ViewSonic X10-4K

ViewSonic X10-4K

Full Star 1Full Star 2Full Star 3Full Star 4Half Star 5
4.2
“Quality”

£888.00

Free delivery
Xiaomi 4K Laser Projector 150"

Xiaomi 4K Laser Projector 150"

Full Star 1Full Star 2Full Star 3Empty Star 4Empty Star 5
2.9

£1,798.80

£1,807.79 Incl. delivery
Optoma CinemaX P2

Optoma CinemaX P2

Full Star 1Full Star 2Full Star 3Full Star 4Empty Star 5
3.8

£1,965.00

Free delivery
Optoma HD146X

Optoma HD146X

£482.40

£499.99 Incl. delivery
Xiaomi Mi Smart Projector Mini

Xiaomi Mi Smart Projector Mini

Full Star 1Full Star 2Full Star 3Empty Star 4Empty Star 5
2.7

£342.00

£428.99 Incl. delivery
Samsung The Premiere LSP9T

Samsung The Premiere LSP9T

£2,999.00

£3,399.99 Incl. delivery
ViewSonic PX701-4K

ViewSonic PX701-4K

Full Star 1Full Star 2Full Star 3Full Star 4Half Star 5
4.3

£706.80

Free delivery
Benq TK700STi

Benq TK700STi

£830.40

£840.35 Incl. delivery
Optoma UHZ65UST

Optoma UHZ65UST

£2,446.80

£2,455.79 Incl. delivery
Noise level
34 - 30 dB
24 dB
26 - 30 dB
24 dB
29 dB
32 dB
27 - 31 dB
35 dB
26 - 28 dB
Ethernet connection
No
Yes
Yes
Yes
No
Yes
Yes
Wireless network (Wi-Fi)
No
Yes
Yes
Yes
Yes
Yes
No
Yes
3D support (3D-Ready)
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Glasses included
No
No
No
No
No
No
No
HD ready
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Full HD (HD ready 1080p)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
HDR
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Streaming standards
AirPlay
Analogue 3.5mm input
Yes
No
Yes
No
No
Component input (YPbPr/YCbCr)
1 ​
0 ​
0 ​
Composite input
1 ​
0 ​
0 ​
DisplayPort
No
No
No
No
No
HDMI
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
HDMI version
2.0
2.0
2.0
2.0b
2.0
2.0
Number of HDMI inputs
2 ​
2 ​
3 ​
2 ​
1 ​
1 ​
3 ​
2 ​
2 ​
3 ​
Supported standards
eARC
eARC
Other connectors
Digital coaxial output (S/PDIF)
Digital coaxial output (S/PDIF)
3.5mm output
Digital coaxial output (S/PDIF), 3.5mm output
S-video
Yes
No
No
No
No
USB-C
Yes
No
No
USB
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
USB 2.0
2 ​
2 ​
1 ​
1 ​
VGA in
Yes
Yes
Yes
No
No
No
No
No
Available colours
White
Black
Black
White
Black
White, Grey
White
White
White, Grey
Black
Dimensions (WxHxD)
Depth
144 mm
310 mm
271 mm
291 mm
381 mm
110 mm
115 mm
367 mm
222 mm
246 mm
383 mm
Height
57 mm
157 mm
166 mm
88 mm
130 mm
109 mm
150 mm
141 mm
108 mm
110 mm
130 mm
Width
198 mm
410 mm
261 mm
410 mm
561 mm
315 mm
150 mm
550 mm
312 mm
576 mm
Product weight
0.99 kg
6.6 kg
4.1 kg
7 kg
11 kg
2.81 kg
1.3 kg
11.5 kg
2.8 kg
3.1 kg
11 kg
Features
Bluetooth, Remote control
Bluetooth, Remote control, Memory card reader
Bluetooth, Remote control, Ultra short throw, Interactive
Bluetooth, Remote control, Ultra short throw
Remote control
Bluetooth, Remote control, Ultra short throw, Interactive
Bluetooth, Remote control, Ultra short throw
Remote control, Memory card reader
Remote control, Ultra short throw
Built-in speakers
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Display Technology
DLP
LCD
DLP
DLP
DLP
DLP
DLP
DLP
DLP
DLP
DLP
Lamp life max (normal)
3500 h
30000 h
25000 h
20000 h
4000 h
20000 h
20000 h
5000 h
20000 h
Lamp life max (power save/ eco)
2000 h
5000 h
30000 h
30000 h
4000 h
30000 h
20000 h
Lens shift
No
Yes
No
No
Steering
Manual
Type of lens shift
Vertical, Horizontal
Light source
Bulb
Bulb
LED
Laser
Laser
Bulb
LED
Laser
Bulb
LED & Laser
Portable
No
Yes
Yes
No
Yes
Yes
No
Yes
No
Projection distance
2.95 - 4.77 m
0.5 - 3.5 m
0.14 - 0.49 m
0.5 - 0.7 m
0.98 - 10.8 m
1 - 10.96 m
0.47 - 0.66 m
Screen size
30 - 200 inches
80 - 150 inches
85 - 120 inches
40 - 200 inches
100 - 130 inches
30 - 300 inches
85 - 120 inches
Throw ratio
1.32 - 2.15 :1
0.8 :1
0.23 :1
0.25 :1
1.47 - 1.62 :1
1.2 :1
0.19 :1
1.5 - 1.65 :1
0.9 :1
0.25 :1
Zoom ratio
1.16 x
1.6 x
1.1 x
Aspect ratio
4:3
16:9
16:9
16:9
16:9
16:9
16:9
16:9
16:9, 4:3, 16:10
16:9
16:9
Brightness (max)
1100 ANSI
3000 ANSI
1000 ANSI
1600 ANSI
3000 ANSI
3600 ANSI
500 ANSI
2800 ANSI
3200 ANSI
3000 ANSI
3500 ANSI
Contrast
2000 :1
40000 :1
3000000 :1
3000 :1
2000000 :1
25000 :1
3500 :1
1500 :1
12000 :1
10000 :1
2500000 :1
Dynamic contrast
40000 :1
3000000 :1
2000000 :1
30000 :1
2000000 :1
12000 :1
500000 :1
Image frequency
24p, 30p, 60p, 50p
24p, 30p, 60p, 50p
Video formats supported
480p, 576p, 720p, 1080p (Full HD), 1080i
720p, 1080p (Full HD), 2160p (4K Ultra HD)
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i, 2160p (4K Ultra HD)
720p, 1080i, 2160p (4K Ultra HD)
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i, 2160p (4K Ultra HD)
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i, 2160p (4K Ultra HD)
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i, 2160p (4K Ultra HD)
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i, 2160p (4K Ultra HD)
480p, 576p, 720p, 1080p (Full HD), 1080i, 480i, 576i, 2160p (4K Ultra HD)
Release year
2004
2019
2019
2020
2020
2020
2020
2020
2022
2021
2019
Operational Power Consumption (min-max)
368 W
140 W
300 W
410 W
325 W
65 W
410 W
290 W
220 - 345 W
Power consumption (standby)
0.5 W
0.5 W
0.5 W
0.5 W
0.5 W
0.5 W
0.5 W
Power management
Mains
Mains
Mains
Mains
Mains
Mains
Mains
Operating system
Android TV
Android 8.0 (Oreo)
Android TV
Tizen OS
Android TV