4K LASER

BenQ TK710 vs BenQ TK710STi

Standard vs Short Throw: Same Laser Engine, Different Rooms

Prices updated:October 3, 2026
BENQ TK710$1,830
BenQ TK710

BenQ TK710

⭐⭐⭐⭐4.4/5 (38)
Brightness: 3,200 lumens
Input Lag: 4ms
Available at Amazon
BENQ TK710STI$1,999
BenQ TK710STi

BenQ TK710STi

⭐⭐⭐⭐4.3/5 (95)
Brightness: 3,200 lumens
Input Lag: 4ms
Available at Amazon

Choose the BenQ TK710:

  • • Costs less for the same 4K laser picture
  • • Standard throw suits ceiling mounts at the back of the room
  • • Slightly simpler setup with more placement flexibility at distance

Choose the BenQ TK710STi:

  • • Short throw: ~100" from around 5 feet — small rooms, no shadows
  • • Android TV dongle included for built-in streaming
  • • Easier tabletop setup in apartments and bedrooms

Spec-by-Spec Comparison

SpecificationBenQ TK710BenQ TK710STi
Price$1,830$1,999
Resolution4K4K
Brightness3,200 lumens3,200 lumens
Input Lag4ms4ms
Max Refresh Rate240Hz240Hz
Contrast Ratio20,000:156,000:1
TechnologyDLPDLP
Throw TypeStandardShort
Light Source Life25,000 hrs25,000 hrs
Weight8 lbs8.8 lbs
Owner Rating4.4/54.3/5
Reviews3895

Bold marks the better value per row. Prices and ratings update from Amazon automatically; blank cells mean the spec isn't verified for that model.

Final Verdict

These share the same 4K laser engine, so the decision is purely about your room. The TK710STi throws a 100-inch image from roughly half the distance and adds Android TV streaming — the pick for small rooms and apartments. If your projector sits 9+ feet from the wall, save the difference and take the standard TK710.

Get the BenQ TK710 — $1,830

Available at Amazon

Get the BenQ TK710STi — $1,999

Available at Amazon