Hisense PX4-PRO vs LG CineBeam HU915QE

Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.

	Hisense PX4-PRO MSRP $4,499.99	LG CineBeam HU915QE MSRP $5,999.99
Display system
Imaging technology	DLP	DLP
Technology brand	DLP	DLP
Chip / panel diagonal	0.47 in	0.66 in
Native aspect ratio	16:9	16:9
Pixel shift	XPR 4-way	Other
Addressable resolution	3840 × 2160	3840 × 2160
Optics
Throw ratio	0.2:1	0.19:1
Throw reference point	Rear	—
Projection distance table	80″: 0.09 m · 90″: 0.14 m · 100″: 0.18 m · 110″: 0.22 m · 120″: 0.26 m · 130″: 0.3 m · 140″: 0.35 m · 150″: 0.39 m · 160″: 0.43 m · 170″: 0.47 m · 180″: 0.52 m · 190″: 0.56 m · 200″: 0.6 m	—
Zoom type	—	None
Focus	Motorized	Manual
Fixed offset	—	120%
Image size range	80–200 in	90–120 in
Corner / warp correction	—	Warp
Light source
Light source type	RGB triple laser	Laser (phosphor)
Light source detail	Red + Green + Blue Trichrome Laser	3 Ch Laser (LG US); laser diode + phosphor wheel (LG Canada); the manual lists blue (448-462 nm, approx. 95 W x 2) and red (636-642 nm, approx. 2.5 W x 12) laser modules
Light source life	Rated: 25,000 h	Up to: 20,000 h
Life definition	50% brightness	Unspecified
Laser wavelengths	R 642.5 nm, G 527.5 nm, B 465 nmDerived	—
Light-source dimming	—	Manual steps
Brightness
ANSI lumens	3,500 lm	3,700 lm
Brightness uniformity (centre-to-corner)	—	85%
Contrast & black level
Dynamic contrast	6,500:1	2,000,000:1
Manual iris / aperture	Yes	—
Colour
Filmmaker Mode	Yes	Yes
HDR
HDR formats	HDR10, HDR10+, HLG, Dolby Vision	HDR10, HLG
Tone mapping type	—	Dynamic
Motion & gaming
Frame interpolation (MEMC)	Yes	Yes
Max refresh rate	1920×1080: 240 Hz	—
Variable refresh rate	FreeSync	—
Auto low-latency mode	Yes	Yes
Audio
Speaker power	66 W	40 W
Speaker count	6	—
Audio channels	—	Other
Audio partner	Devialet	—
Dolby Atmos	Yes	Yes
DTS	Yes	—
Audio outputs	—	Optical, HDMI eARC, Bluetooth
HDMI eARC	Yes	Yes
Bluetooth speaker mode	—	Yes
Bluetooth audio out	Yes	Yes
Inputs, control & connectivity
Max input signal	3840 × 2160	4096 × 2160
HDMI port count	4	3
HDMI ports (feature-level)	HDMI 1: HDMI 2.1 (ALLM); HDMI 2: HDMI 2.1 (ALLM); HDMI 3: HDMI 2.0, eARC; HDMI 4: HDMI 2.0	—
USB media playback	—	Yes
LAN control	—	Yes
Control ecosystem drivers	HomeKit, Control4	Control4, Crestron, Savant, Urc
Wi-Fi	Wi-Fi 7	—
Bluetooth version	5.4	—
Ethernet	Yes	Yes
Firmware / software
Smart OS	VIDAA	webOS
Netflix	—	Native
Casting	Miracast, DLNA	AirPlay 2
3D
3D support	Yes	—
3D sync method	DLP-Link	—
3D formats	Side-by-side, Top-bottom, Frame packing	—
Glasses included	0	—
Setup automation
Auto keystone	Yes	—
Screen fit / alignment	Yes	Yes
Obstacle avoidance	Yes	—
Eye-protection sensor	Yes	—
Acoustic noise
Fan noise (sound pressure)	—	Eco: 26 dB(A) · Medium: 28 dB(A) · Bright: 30 dB(A)
Environment & power
Operating temperature	5–35°C	0–40°C
Operating humidity	20–80%RH	0–80%RH
High-altitude mode	—	Yes
Rated voltage	120–240 V	100–240 V
Rated frequency	50–60 Hz	50–60 Hz
Power consumption (max)	250 W	350 W
Standby power	0.5 W	0.5 W
Networked standby power	2 W	—
Power supply	—	Internal
Physical & installation
Width	540 mm	680 mm
Depth	288 mm	347 mm
Height	142 mm	139 mm
Weight	8.3 kg	13.1 kg
Exhaust / intake direction	Side	—
Mount hole pattern	Thread: M6 · Screw length mm: 10 · Hole spacing mm: 170–130	—
Safety & compliance
Photobiological risk group	RG2	RG2
Laser product class	Class 1 (IEC 60825-1:2014)	Class 1 laser product (IEC 60825-1), built-in class 4 laser module
Safety & market certifications	IMAX Enhanced	CE, FCC, ETL, KC, PSE
Support & ownership
Warranty	🇺🇸 US 2 yr · 🇨🇦 CA 1 yr	🇺🇸 US 1 yr · 🇨🇦 CA 1 yr
User manual	https://cdn.shopify.com/s/files/1/0646/7043/3452/files/PX4PRO_QSG_1.pdf?v=1792185288	https://gscs-b2c.lge.com/open/downloadFile?fileId=8VYrJySafjOFUDLh2TfPA
In the box
Box contents	Projector, Remote, Power cord, Cleaning kit, Quick start guide	—
Remote type	Voice	Backlit