BenQ GV1 vs HP MC475

	BenQ GV1 MSRP $379	HP MC475 $129.95
Key differences
White light output	200 lm ANSI	200 lm ISO
Native resolution	480p (854 × 480)	1080p (1920 × 1080)
Throw ratio	1.3:1	0.8:1
Fan noise	Normal 29 dB(A) · Eco 28 dB(A)	—
Price	MSRP $379	$129.95
Room fit80″100″120″150″
Distance to screen	2.9 m	1.8 m
Brightness
Rated brightness	200 lmDerived	200 lmDerived
White light output	200 lm ANSI	200 lm ISO
Claimed brightness (non-standard)	—	500 lm (LED lumens)
Display system
Imaging technology	DLP	Single-panel LCD
Chip / panel diagonal	0.2 in	—
On-screen resolution	480p (854 × 480)Derived	1080p (1920 × 1080)Derived
Native resolution	480p (854 × 480)	1080p (1920 × 1080)
Native aspect	16:9Derived	16:9Derived
Contrast
Dynamic contrast	100,000:1	—
Colour
Colour bit depth (per channel)	8 bit	8 bit
Light source
Light source	LED	LED
Light-source life	20,000 h normal · 30,000 h eco	20,000 h
Optics
Throw ratio	1.3:1	0.8:1
Image size	30–100 in	40–100 in
Projection offset	100%	—
Zoom	None	—
Focal length	5.53 mm	—
Aperture (f-number)	1.5	—
Focus	Manual	Motorised
Autofocus	—	Yes
Vertical lens shift	—	None
Horizontal lens shift	—	None
Vertical keystone	40°	—
Auto keystone	Yes	Yes
Corner correction	—	4-corner
Inputs & control
HDMI inputs	—	HDMI
HDMI inputs (count)	—	1Derived
Other video inputs	USB-C (DisplayPort)	—
Max input resolution	1080p	1080p
USB media playback	Yes	Yes
Horizontal scan	15–102 kHz	—
Vertical scan	23–85 Hz	—
Smart platform
Wi-Fi	Wi-Fi 4	—
Bluetooth	4.0	5.2
Smart platform	Android (uncertified)	Android (uncertified)
OS version	7.1	13
Google-certified	No	Yes
Chipset	Qualcomm MSM8909	Amlogic T950D4
RAM	1 GB	1 GB
Storage	8 GB	8 GB
Netflix	—	Built in
Casting	Chromecast built-in	—
Audio
Speaker power	5 W	3 W
Speakers	1	—
Layout	Mono	Stereo
Audio outputs	Bluetooth	+ 3.5 mm, Bluetooth
HDMI audio return	NoneDerived	NoneDerived
Bluetooth speaker mode	Yes	Yes
Physical & installation
Dimensions (W × D × H)	80 × 80 × 155 mm	120 × 156 × 102 mm
Weight	708 g	780 g
Built-in stand	Stand, 15° tilt	—
Tripod socket	Yes	—
Environment & power
Operating temperature	0–40°C	—
Operating humidity	10–90%RH	—
Altitude	2,000 m	—
Power draw	Max 24 W · Normal 16.7 W · Eco 13.1 W	Max 55 W
Standby	Up to 0.5 W	—
Power supply	External adapter	USB-C
Mains input	100–240 V · 50/60 Hz	—
DC input	12 V	20 V
USB-C PD in	—	65 WDerived
Battery	22.2 Wh	—
Battery runtime	180 min	—
Noise
Fan noise	Normal 29 dB(A) · Eco 28 dB(A)	—
Safety & compliance
Marks	—	FCC
Support & ownership
Warranty	3 yr	1 yr
In the box
In the box	Power adapter, Remote, + Remote batteries, Quick start guide, Warranty card, + USB cable, Carry case	+ Power cord, Power adapter, Remote, Quick start guide, + User manual, Warranty card, Carry case, + Cleaning kit
Remote	—	Bluetooth