Optoma X400LVe vs ViewSonic PG707W

Optoma X400LVe is in stock. ViewSonic PG707W is $50 cheaper, sharper and lighter.

	Optoma X400LVe$629 · Amazon Buy	ViewSonic PG707WMSRP $579

Key differences
Native resolution
Native resolution	1024 × 768	WXGA (1280 × 800)
Throw ratio
Throw ratio	1.94–2.16:1	1.21–1.57:1
Lowest input lag
Lowest input lag	—	16 msDerived
Fan noise
Fan noise	Normal 29 dB(A) · Eco 27 dB(A)	—
MSRP
MSRP	$789	$579
Best price
Best price	$629	—
Room fit80″100″120″150″
Distance to screen
Distance to screen	3.9–4.4 m	2.6–3.4 m
Picture
White light outputANSI
White light outputANSI	4,000 lm ANSI	4,000 lm ANSI
Brightness uniformity
Brightness uniformity	75%	—
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	0.55 in	—
Native resolution
Native resolution	1024 × 768	WXGA (1280 × 800)
Native aspect
Native aspect	4:3Derived	16:10Derived
Colour wheel segments
Colour wheel segments	—	6
Dynamic contrast
Dynamic contrast	25,000:1	22,000:1
Colour bit depth (per channel)
Colour bit depth (per channel)	—	10 bit
3D
3D	Yes	Yes
3D formats
3D formats	Frame packing, Side-by-side, Top-bottom	Side-by-side, Top-bottom, Frame sequential
3D glasses sync
3D glasses sync	DLP-Link	—
Light source
Light source
Light source	Lamp	Lamp
Lamp power
Lamp power	203 W	203 W
Replacement lamp
Replacement lamp	BL-FP195D	RLC-125
Light-source life
Light-source life	6,000 h max · 10,000 h eco · 15,000 h super eco · 12,000 h dynamic	6,000 h normal · 20,000 h dynamic
Optics
Throw ratio
Throw ratio	1.94–2.16:1	1.21–1.57:1
Image size
Image size	27.78–304 in	30–300 in
Projection offset
Projection offset	115%	—
Zoom
Zoom	—	Optical
Zoom ratio
Zoom ratio	—	1.3×Derived
Focal length
Focal length	21.85–24 mm	—
Aperture (f-number)
Aperture (f-number)	2.41–2.53	—
Focus
Focus	Manual	Manual
Autofocus
Autofocus	No	—
Vertical lens shift
Vertical lens shift	None	None
Horizontal lens shift
Horizontal lens shift	None	—
Vertical keystone
Vertical keystone	40°	40°
Horizontal keystone
Horizontal keystone	—	40°
Motion & gaming
Input lag
Input lag	—	1080p: 60 Hz 16 ms
Inputs & control
HDMI inputs
HDMI inputs	HDMI 1.4	2 × HDMI 1.4 (HDCP 1.4)
Other video inputs
Other video inputs	VGA, Composite	VGA, Composite
Max input resolution
Max input resolution	1080p	1080p
Audio inputs
Audio inputs	3.5 mm	3.5 mm
Control ports
Control ports	RS-232	RS-232
Control-system drivers
Control-system drivers	—	Crestron, AMX
Horizontal scan
Horizontal scan	15.38–91.15 kHz	15–102 kHz
Vertical scan
Vertical scan	50–85 Hz	23–120 Hz
Audio
Speaker power
Speaker power	10 W	10 W
Speakers
Speakers	1	1
Layout
Layout	—	Mono
Audio outputs
Audio outputs	3.5 mm	3.5 mm
HDMI audio return
HDMI audio return	NoneDerived	NoneDerived
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	316 × 244 × 108 mm	294 × 218 × 110 mm
Weight
Weight	3,050 g	2,300 g
Colours
Colours	Black	—
Orientations
Orientations	Table, Ceiling, Rear	Table, Ceiling, Rear
Ceiling mount
Ceiling mount	M4, screws ≥ 10 mm	M4, screws ≤ 8 mm
Environment & power
Operating temperature
Operating temperature	5–40°C	0–40°C
Operating humidity
Operating humidity	10–85%RH	0–90%RH
Altitude
Altitude	3,000 m	3,000 m · high-altitude mode
Power draw
Power draw	Max 225 W · Eco 187 W	280 W
Standby
Standby	0.5 W	Up to 0.5 W
Mains input
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Normal 29 dB(A) · Eco 27 dB(A)	—
Safety & support
Warranty
Warranty	1 yr (light source 3 mo)	3 yr (light source 1 yr)
User manual
User manual	https://region-resource.optoma.com/products/import/Documents/56ac35cf-7cb4-46f0-acc0-75c846804ea2.pdf	https://www.viewsonicglobal.com/public/products_download/user_guide/Projector/PG707X_PG707W/PG707X_PG707W_UG_ENG.pdf
Spare parts
Spare parts	—	Lamp RLC-125
In the box
In the box
In the box	Power cord, Remote, Remote batteries, Quick start guide	Power cord, Remote, Quick start guide, VGA cable

Optoma X400LVe$629 · Amazon

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ViewSonic PG707WMSRP $579