BenQ TH671ST vs BenQ W1210ST: What Are the Differences?

BenQ TH671ST and BenQ W1210ST are both DLP projectors with the same 1080P resolution and short throw ratio. What are the differences between them?

Through the side-by-side comparison below, we can know that BenQ TH671ST has 3,000 lumens while has only BenQ W1210ST 2200 lumens. That is to say, BenQ TH671ST is much brighter. In addition, BenQ TH671ST has a smaller size than BenQ TH671ST.

Product Name

BenQ TH671ST

BenQ W1210ST

Product Image BenQ TH671ST BenQ W1210ST
Our Rating 7.5 7.8
Brand BenQ BenQ
Category projector projector

Optical Parameters

BenQ TH671STBenQ W1210ST
Brand Brand BenQ BenQ
Brand Model Brand Model BenQ TH671ST BenQ W1210ST
Brightness (ANSI lumens) Brightness (ANSI lumens) 3000 lumens 2200 lumens
Display Chip Display Chip 0.65 inch DMD chip Texas Instruments DLP digital optical processing projection technology
Display Technology Display Technology DLP DLP
Standard Resolution Standard Resolution 1080P(1920*1080) 1920*1080
Maximum Supported Resolution Maximum Supported Resolution 1920*1200
Image Contrast Ratio Image Contrast Ratio 10000:1 15000:1
Throw Ratio Throw Ratio 0.69-0.83:1 0.69-0.83 (100 inches @ 1.5m)
Keystone Correction Keystone Correction Vertical: ± 30 degrees, horizontal: ± 20 degrees
Support automatic vertical trapezoidal correction
Vertical: ± 20 degrees
Lamp Life Lamp Life Normal mode: 4000 hours, economic mode: 10000 hours, intelligent power saving mode: 15000 hours Normal mode: 3500 hours, economic mode: 5000 hours, intelligent power saving mode: 7000 hours

Projection Parameters

BenQ TH671STBenQ W1210ST
Product type Product type Home theater
Image Size Image Size,projector1 60-120 inches
Screen ratio Screen ratio 16:9 16:9
Screen color Screen color brilliant color
Projection method Projection method Forward projection, rear projection, table, ceiling


BenQ TH671STBenQ W1210ST
I/O Connection Ports Connection Ports Audio In: Mini Jack
Audio Out: Mini Jack
RS232: DB-9pin
USB x 2
VGA In: Dsub-15pin
VGA Out: Dsub-15pin
USB(Type A)×1
USB(Type Mini B)×1
Audio in(Mini Jack)


BenQ TH671STBenQ W1210ST
Size(HxWxD) Size(HxWxD) 296 × 120 × 224mm 380.5×121.7×277mm
Power Usage Power Usage 320W, standby power: < 0.5W 353w, standby power: < 0.5W
Noise Level Noise Level Normal mode: 33dB, economic mode: 29dB Normal mode: 29dB, economic mode: 27db
Machine weight Machine weight 2.7kg 3.6kg
Accessories Accessories Projector x1
warranty card   x1
power cord   x1
Remote control / battery   x1
Lens cap   x1
User manual CD   x1
Quick Start Guide   x1
BenQ w1210st   x1
Remote control / battery (rcv012)   x1
Lens cap   x1
User manual CD (25L)   x1
Power cord (3m)   x1
warranty card   x1
Quick use manual (19L)   x1
Portable package   x1
Warranty Warranty 2 years 2 years
other other 3D, short focus, 3D