4K GAMING

BenQ X3100i vs BenQ TK700

BenQ Gaming Step-Up: Is the X3100i Worth the Jump?

Live Amazon prices:Updated July 2026
BENQ X3100I$1,799
BenQ X3100i

BenQ X3100i

⭐⭐⭐⭐3.6/5 (578)
Brightness: 3,300 lumens
Input Lag: 4.2ms
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BENQ TK700$1,199
BenQ TK700

BenQ TK700

⭐⭐⭐⭐4.0/5 (671)
Brightness: 3,200 lumens
Input Lag: 16ms
View on Amazon β†’

Choose the BenQ X3100i:

  • β€’ 4LED source: no lamp swaps, consistent brightness for years
  • β€’ 1080p/240Hz mode + FPS/RPG/console picture presets
  • β€’ Android TV built in for streaming between sessions

Choose the BenQ TK700:

  • β€’ Same true 4K HDR gaming core for hundreds less
  • β€’ Proven model with a much larger review base
  • β€’ Lamp replacements are cheap and rare in practice

Spec-by-Spec Comparison

SpecificationBenQ X3100iBenQ TK700
Price$1,799$1,199
Resolution4K4K
Brightness3,300 lumens3,200 lumens
Input Lag4.2ms16ms
Max Refresh Rate240Hzβ€”
Contrast Ratio15,000:115,000:1
TechnologyDLPDLP
Throw TypeStandardStandard
Weight18.75 lbs6.8 lbs
Owner Rating3.6/54.0/5
Reviews578671

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

The X3100i is the enthusiast machine: 4LED light source that never needs a lamp, wider color, faster 1080p/240Hz mode, dedicated FPS/RPG presets, and Android TV. The TK700 delivers the same core 4K HDR console experience for far less, with a lamp you might replace once in its lifetime. Daily gamers and PC players: X3100i. A few sessions a week on console: the TK700 is the smarter spend.