BenQ TK810 vs ViewSonic X10-4KE

ViewSonic X10-4KE is $424 cheaper.

	BenQ TK810MSRP $1,549	ViewSonic X10-4KEMSRP $1,125

Key differences
White light output
White light output	3,200 lm ANSI	—
Native resolution
Native resolution	1080p (1920 × 1080)	—
Throw ratio
Throw ratio	1.48–1.62:1	0.8:1
HDR formats
HDR formats	HDR10, HLG	—
Light source
Light source	Lamp	LED
Fan noise
Fan noise	Normal 32 dB(A) · Eco 30 dB(A)	—
MSRP
MSRP	$1,549	$1,125
Room fit80″100″120″150″
Distance to screen
Distance to screen	3.3–3.6 m	1.8 m
Picture
White light output
White light output	3,200 lm ANSI	—
Claimed brightness (non-standard)
Claimed brightness (non-standard)	—	2,400 lm (LED lumens)
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	0.47 in	0.47 in
Native resolution
Native resolution	1080p (1920 × 1080)	—
Native aspect
Native aspect	16:9Derived	16:9Derived
Pixel shift
Pixel shift	XPR 4-way	—
Addressable resolution
Addressable resolution	4K UHD (3840 × 2160)	4K UHD (3840 × 2160)
Colour wheel segments
Colour wheel segments	4	—
Dynamic contrast
Dynamic contrast	10,000:1	—
Colour gamut
Colour gamut	Rec. 709 92% coverage	Rec. 709 125%
Colour bit depth (per channel)
Colour bit depth (per channel)	10 bit	10 bit
Gamma / EOTF presets
Gamma / EOTF presets	2.2, 2.4, 2.6	—
HDR formats
HDR formats	HDR10, HLG	—
Colour management (CMS)
Colour management (CMS)	6-axis	—
3D
3D	Yes	Yes
Light source
Light source
Light source	Lamp	LED
Light engine
Light engine	—	RGBB LED
Lamp power
Lamp power	245 W	—
Replacement lamp
Replacement lamp	5J.JKC05.001	—
Light-source life
Light-source life	4,000 h normal · 10,000 h eco · 15,000 h super eco	30,000 h
Optics
Throw ratio
Throw ratio	1.48–1.62:1	0.8:1
Image size
Image size	30–300 in	30–200 in
Zoom
Zoom	Optical	None
Zoom ratio
Zoom ratio	1.09×Derived	—
Focal length
Focal length	15.7–17.27 mm	—
Aperture (f-number)
Aperture (f-number)	1.9–2	—
Focus
Focus	Manual	Motorised
Autofocus
Autofocus	—	Yes
Vertical lens shift
Vertical lens shift	None	None
Horizontal lens shift
Horizontal lens shift	—	None
Vertical keystone
Vertical keystone	30°	40°
Auto keystone
Auto keystone	Yes	Yes
Interchangeable lens
Interchangeable lens	—	No
Motion & gaming
Frame interpolation (MEMC)
Frame interpolation (MEMC)	Yes	Yes
Inputs & control
HDMI inputs
HDMI inputs	HDMI 2.0 (ARC, HDCP 2.2) · HDMI 2.0 (HDCP 2.2)	2 × HDMI 2.0 (HDCP 2.2)
Max input resolution
Max input resolution	4K UHD	4K UHD
Audio inputs
Audio inputs	—	3.5 mm
USB media playback
USB media playback	Yes	—
Control ports
Control ports	RS-232, 12 V trigger	—
Horizontal scan
Horizontal scan	15–135 kHz	30–97 kHz
Vertical scan
Vertical scan	23–120 Hz	24–85 Hz
Smart platform
Bluetooth
Bluetooth	4.2	4.0
Ethernet
Ethernet	—	Yes
OS version
OS version	6	—
Storage
Storage	4 GB	—
Smart home
Smart home	—	Alexa, Google Home
Audio
Speaker power
Speaker power	5 W	16 W
Speakers
Speakers	1	2
Layout
Layout	Mono	—
Tuned by
Tuned by	—	Harman Kardon
Audio outputs
Audio outputs	3.5 mm, Optical, HDMI ARC	3.5 mm
HDMI audio return
HDMI audio return	ARCDerived	NoneDerived
Bluetooth speaker mode
Bluetooth speaker mode	No	—
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	380 × 263 × 127 mm	261 × 271 × 166 mm
Weight
Weight	4,200 g	4,100 g
Colours
Colours	Black, White	—
Ceiling mount
Ceiling mount	M4, 20–25 mm screws	—
Environment & power
Operating temperature
Operating temperature	0–40°C	0–40°C
Operating humidity
Operating humidity	10–90%RH	0–90%RH
Altitude
Altitude	3,000 m · high-altitude mode	—
Power draw
Power draw	Max 350 W · Normal 340 W · Eco 280 W	140 W
Standby
Standby	Up to 0.5 W	Up to 0.5 W
Power supply
Power supply	Built in	—
Mains input
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Normal 32 dB(A) · Eco 30 dB(A)	—
Safety & support
Eye-protection sensor
Eye-protection sensor	—	Yes
Marks
Marks	—	FCC
Warranty
Warranty	3 yr (light source 1 yr or 2,000 h)	3 yr
Spare parts
Spare parts	Lamp 5J.JKC05.001	—
In the box
In the box
In the box	Power cord, Remote, Remote batteries, Quick start guide, User manual, Warranty card, Lens cap, Wi-Fi dongle	Power cord, Remote, Quick start guide, USB cable, Wi-Fi dongle
Remote
Remote	Bluetooth	—