Epson EB-PU1008W vs Optoma ProScene ZU920TST

	Epson EB-PU1008W MSRP $9,900	Optoma ProScene ZU920TST MSRP $17,499
Key differences
White light output	8,500 lm ISO	8,200 lm ANSI
Throw ratio	—	0.65–0.75:1
HDR formats	HDR10, HLG	—
Fan noise	Normal 35 dB(A) · Eco 30 dB(A)	Max 38 dB(A) · Eco 36 dB(A)
Price	MSRP $9,900	MSRP $17,499
Room fit
Distance to screen	—	1.4–1.6 m
Brightness
Rated brightness	8,500 lmDerived	8,200 lmDerived
White light output	8,500 lm ISO	8,200 lm ANSI
Colour light output	8,500 lm	—
Claimed brightness (non-standard)	—	9,800 lm
Brightness uniformity	85%	95%
Display system
Imaging technology	3LCD	DLP
Chip / panel diagonal	0.76 in	—
On-screen resolution	WUXGA (1920 × 1200)Derived	WUXGA (1920 × 1200)Derived
Native resolution	WUXGA (1920 × 1200)	WUXGA (1920 × 1200)
Native aspect	16:10Derived	16:10Derived
Pixel shift	Yes (scheme not stated)	—
Contrast
Dynamic contrast	Up to 2,500,000:1	3,000,000:1
Dynamic contrast method	—	Light-source dimming
Colour
Colour bit depth (per channel)	10 bit	—
Gamma / EOTF presets	—	2.2, 2.4, 2.6
HDR
HDR formats	HDR10, HLG	—
3D
3D	—	Yes
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Light-source life	20,000 h normal · 30,000 h eco	30,000 h eco
Life defined as	50% brightness	—
Light output control	Continuous	Continuous
Constant brightness mode	—	Yes
Optics
Throw ratio	—	0.65–0.75:1
Image size	—	50–300 in
Zoom	—	Optical
Zoom ratio	—	1.15×Derived
Focal length	—	9.69–11.19 mm
Focus	—	Motorised
Vertical lens shift	±67%	±55%
Horizontal lens shift	±30%	±25%
Motorised lens shift	Yes	Yes
Lens memory slots	—	5
Vertical keystone	45°	30°
Horizontal keystone	30°	30°
Corner correction	—	4-corner
Grid warp	—	Yes
Interchangeable lens	Yes	No
Inputs & control
HDMI inputs	HDMI (HDCP 2.3)	2 × HDMI 2.0
HDMI inputs (count)	1Derived	2Derived
Newest HDMI version	—	HDMI 2.0Derived
Other video inputs	VGA, HDBaseT	VGA, HDBaseT
Max input resolution	—	DCI 4K
Audio inputs	—	3.5 mm
USB media playback	Yes	—
Control ports	RS-232	RS-232, + Wired IR, + 12 V trigger
Control-system drivers	—	Crestron, AMX
Horizontal scan	—	15.38–91.15 kHz
Vertical scan	—	24–85 Hz
Smart platform
Wi-Fi	—	None
Ethernet	Yes	Yes
Audio
Speaker power	—	20 W
Speakers	—	2
Audio outputs	3.5 mm	3.5 mm
HDMI audio return	NoneDerived	NoneDerived
Physical & installation
Dimensions (W × D × H)	545 × 436 × 164 mm	486 × 428 × 186 mm
Weight	16,300 g	14,000 g
Colours	+ White	+ Black
Orientations	—	Portrait, 360°
Ceiling mount	—	M4, screws ≥ 8 mm
Dust filter	Replaceable	—
Ingress protection	—	IP5X (light engine)
Environment & power
Operating temperature	0–45°C	5–40°C
Operating humidity	—	10–85%RH
Power draw	Normal 559 W · Eco 469 W	Max 505 W · Eco 260 W
Standby	0.5 W	Up to 0.5 W
Networked standby	2 W	—
Power supply	—	Built in
Mains input	100–240 V · 50/60 Hz	90–264 V · 50/60 Hz
Noise
Fan noise	Normal 35 dB(A) · Eco 30 dB(A)	Max 38 dB(A) · Eco 36 dB(A)
Safety & compliance
Laser class	Class 1	Class 1
Risk group	—	RG2
FDA laser notice	Notice 57	Notice 57
Support & ownership
Warranty	3 yr	3 yr
User manual	https://files.support.epson.com/docid/cpd6/cpd61020.pdf	https://region-resource.optoma.com/products/import/Documents/cefe348a-bd13-4af6-9ef2-2586d483435e.pdf
In the box
In the box	Power cord, Remote, + Remote batteries, + User manual, + Warranty card	Power cord, Remote
Remote	—	Backlit