BenQ LK936ST vs Sony VPL-FHZ70

BenQ LK936ST is lighter and in stock.

	BenQ LK936ST$4,899 · Amazon Buy	Sony VPL-FHZ70

Key differences
White light output
White light output	5,100 lm ANSI	—
Native resolution
Native resolution	—	WUXGA (1920 × 1200)
Throw ratio
Throw ratio	0.81–0.89:1	1.39–2.23:1
Lowest input lag
Lowest input lag	16.7 msDerived	—
HDR formats
HDR formats	HDR10, HLG	—
Fan noise
Fan noise	Normal 40 dB(A) · Eco 33 dB(A)	—
Best price
Best price	$4,899	—
Room fit80″100″120″150″
Distance to screen
Distance to screen	1.8–2.0 m	3.0–4.8 m
Picture
White light output
White light output	5,100 lm ANSI	—
Claimed brightness (non-standard)
Claimed brightness (non-standard)	—	5,500 lm
Imaging technology
Imaging technology	DLP	3LCD
Chip / panel diagonal
Chip / panel diagonal	—	0.76 in
Native resolution
Native resolution	—	WUXGA (1920 × 1200)
Native aspect
Native aspect	16:9Derived	16:10Derived
Addressable resolution
Addressable resolution	4K UHD (3840 × 2160)	—
Dynamic contrast
Dynamic contrast	3,000,000:1	—
Colour gamut
Colour gamut	Rec. 709 92% coverage	—
Colour bit depth (per channel)
Colour bit depth (per channel)	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	—
3D formats
3D formats	Frame sequential	—
3D glasses sync
3D glasses sync	DLP-Link	—
Light source
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Light-source life
Light-source life	20,000 h	Up to 20,000 h
Constant brightness mode
Constant brightness mode	—	Yes
Warm-up time
Warm-up time	30 s	—
Cool-down time
Cool-down time	90 s	—
Optics
Throw ratio
Throw ratio	0.81–0.89:1	1.39–2.23:1
Image size
Image size	30–300 in	—
Zoom
Zoom	Optical	Optical
Zoom ratio
Zoom ratio	1.1×Derived	1.6×Derived
Focal length
Focal length	8.6–9.4 mm	—
Aperture (f-number)
Aperture (f-number)	1.83–1.86	—
Focus
Focus	Manual	Motorised
Autofocus
Autofocus	No	—
Vertical lens shift
Vertical lens shift	±60%	-5–70%
Horizontal lens shift
Horizontal lens shift	±23%	±32%
Motorised lens shift
Motorised lens shift	No	Yes
Vertical keystone
Vertical keystone	40°	30°
Horizontal keystone
Horizontal keystone	40°	30°
Auto keystone
Auto keystone	Yes	—
Grid warp
Grid warp	Yes	Yes
Interchangeable lens
Interchangeable lens	—	Yes
Motion & gaming
Input lag
Input lag	1080p: 60 Hz 16.7 ms · 4K UHD: 60 Hz 16.7 ms	—
Inputs & control
HDMI inputs
HDMI inputs	HDMI 2.0 (HDCP 2.2) · HDMI 2.0 (eARC, HDCP 2.2)	—
Other video inputs
Other video inputs	HDBaseT	VGA, HDBaseT
Max input resolution
Max input resolution	4K UHD	WUXGA
Audio inputs
Audio inputs	—	3.5 mm
Control ports
Control ports	RS-232, Wired IR, 12 V trigger	RS-232
Control-system drivers
Control-system drivers	Crestron	—
Horizontal scan
Horizontal scan	15–135 kHz	15–92 kHz
Vertical scan
Vertical scan	23–240 Hz	48–92 Hz
Smart platform
Ethernet
Ethernet	Yes	Yes
Audio
Speaker power
Speaker power	10 W	—
Speakers
Speakers	1	0
Layout
Layout	Mono	—
Audio formats
Audio formats	Dolby Atmos	—
Audio outputs
Audio outputs	3.5 mm, Optical, HDMI eARC	3.5 mm
HDMI audio return
HDMI audio return	eARCDerived	NoneDerived
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	416 × 351 × 166 mm	460 × 515 × 175 mm
Weight
Weight	7,000 g	16,000 g
Dust filter
Dust filter	None	—
Ingress protection
Ingress protection	IP5X	—
Sealed optical engine
Sealed optical engine	Yes	—
Environment & power
Operating temperature
Operating temperature	0–40°C	0–40°C
Operating humidity
Operating humidity	10–90%RH	20–80%RH
Altitude
Altitude	3,000 m · high-altitude mode	High-altitude mode
Power draw
Power draw	Max 520 W · Normal 440 W	Max 483 W
Standby
Standby	Up to 0.5 W	0.5 W
Networked standby
Networked standby	Up to 2 W	16 W
Mains input
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Normal 40 dB(A) · Eco 33 dB(A)	—
Safety & support
Laser class
Laser class	Class 1	—
Risk group
Risk group	RG2	—
Warranty
Warranty	3 yr	—
User manual
User manual	https://esupportdownload.benq.com/esupport/PROJECTOR%20FOR%20BUSINESS/UserManual/LK936ST/LK936ST_UM_EN_241101130452.pdf	https://www.projectorcentral.com/pdf/projector_manual_10782.pdf
In the box
In the box
In the box	Power cord, Remote, Remote batteries, Quick start guide, User manual, Warranty card, HDMI cable	—

BenQ LK936ST$4,899 · Amazon

Buy

Sony VPL-FHZ70