Comparison

AH700ST vs TK700STi

A side-by-side look at how the BenQ AH700ST and BenQ TK700STi compare on specs, accuracy, room requirements, and price. No hype — just the parts of the decision a buyer actually weighs.

AH700ST
Mid-tierBenQ
AH700ST$1,899

Golf-dedicated 1080p laser with Auto Screen Fit and Golf Mode. The smart mid pick when 4K isn't on the table.

TK700STi
Mid-tierBenQ
TK700STi$1,499

True 4K with HDR — the cheaper 4K option vs. the laser TK710STi. Still a community favorite when budget caps at $1,500.

Specifications

The numbers, lined up.

Image

  • Resolution
    AH700ST1080p Full HD
    TK700STiTrue 4K (3840×2160)
  • Lumens
    AH700ST4,000 ANSI
    TK700STi3,000
  • HDR
    AH700STHDR10
    TK700STiHDR10
  • Color
    AH700ST95% Rec. 709, Golf Mode
    TK700STi

Hardware

  • Light Source
    AH700STLaser, IP5X sealed (20,000 hours)
    TK700STiLamp (4,000–15,000 hours)
  • Throw Ratio
    AH700ST0.69–0.83 (1.2× motorized zoom)
    TK700STi0.9–1.08 (short-throw)

Performance

  • Input Lag
    AH700ST16.7ms (1080p/60); 8.3ms (1080p/120)
    TK700STi16ms at 4K (lower at 1080p/240Hz)

Software

  • Auto Screen Fit
    AH700STYes (front camera)
    TK700STi

Who each one is better for

Both fit the same buyers.

Neither one wins a persona the other doesn't. The choice comes down to specs, price, and room fit rather than buyer profile.

Both fit

  • Cost-Effective Buyer
  • Recreational Player
  • Family Setup

Build your simulator in two minutes

Five questions. One tailored build with retailer links.

We ask about your budget, your room, and how you’ll use it. We return a complete build — launch monitor, mat, enclosure, projector, software, PC — with the reasoning behind every pick and the alternatives we considered.