Two premium Thunderbolt 4 docks compared. Both cost $400+, but which offers better value?
By Marcus ChenUpdated June 2026Tested over 90 days
Quick Winner
CalDigit TS4
The CalDigit TS4 offers more ports, better warranty, and superior thermals for $50 less. The Satechi wins on aesthetics only.
Score
CalDigit TS4
4.7/5
★★★★★
Satechi Thunderbolt 4 Dock
4.4/5
★★★★☆
Comparison Table
Spec
CalDigit TS4
Satechi Thunderbolt 4 Dock
Price
$399
$449
Ports
18
11
Power Delivery
98W
90W
Dual 4K
Yes (60Hz)
Yes (60Hz)
Warranty
5 years
2 years
Design
Functional
Premium aluminum
Pros
CalDigit TS4
Pros
18 ports (most in class)
98W charging
Dual 4K @ 60Hz
Better thermal design
5-year warranty
Satechi Thunderbolt 4 Dock
Pros
Compact design
Aluminum build matches Mac
90W charging
Good port selection
Cons
CalDigit TS4
Cons
Large footprint
Expensive
Satechi Thunderbolt 4 Dock
Cons
$50 more expensive
Fewer ports (11 vs 18)
Only 2-year warranty
Runs hotter under load
Who Wins?
Maximum connectivityCalDigit TS4
MacBook Pro 16" chargingCalDigit TS4
Aesthetic prioritySatechi Thunderbolt 4 Dock
Long-term investmentCalDigit TS4
FAQ
Which dock charges MacBook Pro faster?
The CalDigit TS4 delivers 98W, which is enough to charge a 16" MacBook Pro under full load. The Satechi delivers 90W, which may not keep up under heavy load.
Can both docks drive dual 4K monitors?
Yes, both support dual 4K @ 60Hz displays via Thunderbolt 4. However, the CalDigit TS4 has more display output options.