ProjectorDB

BenQ TH671ST vs ViewSonic X2

BenQ TH671ST is $250 cheaper, lighter and in stock. ViewSonic X2 is quieter.

BenQ TH671ST$849 · Amazon
Buy
ViewSonic X2MSRP $1,099
Key differences
White light output
3,000 lm ANSI—
Lowest input lag
16.7 msDerived—
HDR formats
—HDR10
Light source
LampLED
Fan noise
Normal 33 dB(A) · Eco 29 dB(A)Normal 31 dB(A) · Eco 27 dB(A)
MSRP
$749$1,099
Best price
$849—
Room fit
Distance to screen
1.5–1.8 m1.5–1.8 m
Picture
White light output
3,000 lm ANSI—
Claimed brightness (non-standard)
—3,100 lm (LED lumens)
Imaging technology
DLPDLP
Chip / panel diagonal
0.65 in0.65 in
Native resolution
1080p (1920 × 1080)1080p (1920 × 1080)
Native aspect
16:9Derived16:9Derived
Colour wheel segments
6—
Colour wheel speed
2×—
Dynamic contrast
10,000:13,000,000:1
Colour gamut
Rec. 709 92% coverageRec. 709 125%
Colour bit depth (per channel)
10 bit—
Gamma / EOTF presets
2.2, 2.4, 2.6—
HDR formats
—HDR10
Colour management (CMS)
6-axis—
Picture mode memories
2—
3D
YesYes
3D formats
Frame packing, Side-by-side, Top-bottom, Frame sequentialFrame packing, Side-by-side, Top-bottom, Frame sequential
3D glasses sync
DLP-Link—
Light source
Light source
LampLED
Emitter
—RGB LED
Lamp power
240 W—
Light-source life
4,000 h normal · 10,000 h eco · 15,000 h super eco · 10,000 h dynamic30,000 h
Warm-up time
30 s—
Cool-down time
90 s—
Optics
Throw ratio
0.69–0.83:10.69–0.83:1
Image size
60–120 in30–300 in
Projection offset
103%105%
Zoom
OpticalOptical
Zoom ratio
1.2×Derived1.2×Derived
Focal length
10.2–12.24 mm10.2–11.22 mm
Aperture (f-number)
2.6–2.782.6–2.78
Focus
ManualManual
Autofocus
No—
Vertical lens shift
—None
Vertical keystone
40°40°
Horizontal keystone
—40°
Auto keystone
NoYes
Corner correction
—4-corner
Motion & gaming
Max input refresh
1080p: 60 Hz—
Input lag
1080p: 60 Hz 16.7 ms—
Inputs & control
HDMI inputs
HDMI 1.4 · HDMI 1.4 (HDCP 1.4)2 × HDMI 2.0 (HDCP 2.2)
Other video inputs
VGAUSB-C (DisplayPort)
Max input resolution
WUXGA4K UHD
Audio inputs
3.5 mm3.5 mm, RCA
USB media playback
NoYes
Control ports
RS-232RS-232
Horizontal scan
15–102 kHz15–102 kHz
Vertical scan
23–120 Hz23–120 Hz
Smart platform
Wi-Fi
—Wi-Fi 4
Bluetooth
—4.2
Storage
—16 GB
Netflix
—Via dongle
Casting
—Miracast
Audio
Speaker power
5 W12 W
Speakers
12
Layout
MonoStereo
Tuned by
Waves MaxxAudioHarman Kardon
Audio outputs
3.5 mm3.5 mm, Bluetooth
HDMI audio return
NoneDerivedNoneDerived
Bluetooth speaker mode
—Yes
Physical & installation
Dimensions (W × D × H)
296 × 224 × 120 mm355 × 251 × 121 mm
Weight
2,700 g3,600 g
Orientations
Table, Ceiling, Rear—
Ceiling mount
M4, 20–25 mm screwsM4, screws ≤ 8 mm
Environment & power
Operating temperature
0–40°C0–40°C
Operating humidity
10–90%RH0–90%RH
Altitude
3,000 m · high-altitude mode3,000 m
Power draw
Max 355 W · Normal 320 W · Eco 240 W218 W
Standby
Up to 0.5 WUp to 0.5 W
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 33 dB(A) · Eco 29 dB(A)Normal 31 dB(A) · Eco 27 dB(A)
Safety & support
Marks
CECE, FCC
Warranty
3 yr (light source 1 yr or 2,000 h)3 yr (light source 1 yr)
User manual
https://esupportdownload.benq.com/esupport/PROJECTOR/UserManual/TH671ST/TH671ST_UM_EN_230426092526.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/projector/X1_X2/X1_X2_UG_ENG.pdf
In the box
In the box
Power cord, Remote, Quick start guide, User manual, VGA cable, Lens capPower cord, Remote, Quick start guide
Remote
IRIR · backlit
BenQ TH671ST$849 · Amazon
Buy
ViewSonic X2MSRP $1,099