ProjectorDB

BenQ GV32 vs Optoma ML750i

BenQ GV32 is $319.01 cheaper, brighter and sharper. Optoma ML750i is better for gaming, lighter and in stock.

BenQ GV32$429.99 · Amazon · Used
Buy
Optoma ML750i$749 · Amazon
Buy
Key differences
White light outputANSI
500 lm ANSI450 lm ANSI
Native resolution
1080p (1920 × 1080)WXGA (1280 × 800)
Throw ratio
1.2:11.5:1
Lowest input lag
22.4 msDerived16.6 msDerived
HDR formats
HDR10, HLG—
Fan noise
Normal 26 dB(A) · Eco 24 dB(A)Normal 32 dB(A) · Eco 29 dB(A)
MSRP
$599—
Best price
$429.99$749
Room fit
Distance to screen
2.7 m3.2 m
Picture
White light outputANSI
500 lm ANSI450 lm ANSI
Claimed brightness (non-standard)
—700 lm
Brightness uniformity
—85%
Imaging technology
DLPDLP
Chip / panel diagonal
0.23 in—
Native resolution
1080p (1920 × 1080)WXGA (1280 × 800)
Native aspect
16:9Derived16:10Derived
Dynamic contrast
100,000:120,000:1
Colour gamut
Rec. 709 95% coverage—
Colour bit depth (per channel)
8 bit—
HDR formats
HDR10, HLG—
3D
NoYes
Light source
Light source
LEDLED
Emitter
—RGB LED
Light-source life
20,000 h normal · 30,000 h eco20,000 h
Light output control
Steps—
Optics
Throw ratio
1.2:11.5:1
Image size
30–120 in17–100 in
Projection offset
100%100%
Zoom
DigitalNone
Focal length
6.28 mm14.95 mm
Aperture (f-number)
1.71.9
Focus
MotorisedManual
Autofocus
YesNo
Autofocus runs
When moved—
Vertical lens shift
—None
Vertical keystone
40°40°
Horizontal keystone
40°—
Auto keystone
YesYes
Auto setup
Fit to screen, Obstacle avoidance—
Interchangeable lens
—No
Motion & gaming
Input lag
1080p: 60 Hz 22.4 ms1080p: 60 Hz 16.6 ms
Inputs & control
HDMI inputs
HDMI 2.0 (HDCP 2.3)HDMI 1.4
Other video inputs
USB-C (DisplayPort)—
Max input resolution
4K UHD1080p
USB media playback
YesYes
Control ports
—RS-232
Horizontal scan
15–135 kHz15.38–91.15 kHz
Vertical scan
22–62 Hz24–85 Hz
Smart platform
Wi-Fi
Wi-Fi 5—
Bluetooth
5.0—
Smart platform
Google TVAndroid (uncertified)
OS version
11—
Security updates until
20 Mar 2027—
Netflix
Built in—
Casting
Chromecast built-in—
Audio
Speaker power
18 W2 W
Speakers
21
Layout
2.1Mono
Audio outputs
3.5 mm, HDMI ARC, Bluetooth3.5 mm
HDMI audio return
ARCDerivedNoneDerived
Bluetooth speaker mode
Yes—
Physical & installation
Dimensions (W × D × H)
130 × 191 × 211 mm105 × 106 × 39 mm
Weight
1,600 g425 g
Orientations
Table, Ceiling, RearTable, Ceiling, Rear
Built-in stand
Stand, 135° tilt, 360° pan—
Tripod socket
YesYes
Environment & power
Operating temperature
0–35°C0–40°C
Operating humidity
10–90%RH10–80%RH
Altitude
2,000 m · high-altitude mode2,500 m
Power draw
80 WMax 67 W · Normal 60 W · Eco 25 W
Standby
Up to 0.5 W0.5 W
Networked standby
Up to 2 W—
Power supply
External adapterExternal adapter
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
USB-C PD in
100 W—
USB-C PD out
9 W—
Fan noise
Normal 26 dB(A) · Eco 24 dB(A)Normal 32 dB(A) · Eco 29 dB(A)
Safety & support
Eye-protection sensor
Yes—
Marks
CEFCC
Warranty
3 yr1 yr (light source 5 yr or 12,000 h)
User manual
https://www.benq.com/en-us/support/downloads-faq/products/projector/gv32/manual.htmlhttps://region-resource.optoma.com/products/import/Documents/1879f1af-9587-4088-a150-cad4681dca36.pdf
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guide, Warranty cardPower cord, Remote, Remote batteries, Quick start guide, Carry case
Remote
VoiceIR
BenQ GV32$429.99 · Amazon · Used
Buy
Optoma ML750i$749 · Amazon
Buy