Question 1

Which is better, CalDigit TS4 or Dell WD22TB4?

Accepted Answer

Based on our testing, the Dell WD22TB4 scores higher overall at 9.3/10. The CalDigit TS4 scored 8.5/10 and the Dell WD22TB4 scored 9.3/10 in our Best Laptop Docking Stations for Dual Monitors 2026 evaluation.

Question 2

Is the CalDigit TS4 worth it over the Dell WD22TB4?

Accepted Answer

The CalDigit TS4 scores 8.5/10 while the Dell WD22TB4 scores 9.3/10. The CalDigit TS4 is our "Best Overall" pick in the Best Laptop Docking Stations for Dual Monitors 2026 category.

CalDigit TS4 vs Dell WD22TB4: Which to Buy?