Anker 778 Thunderbolt 4 Dock vs Plugable TBT4-UDX1
We compare the Anker 778 Thunderbolt 4 Dock and Plugable TBT4-UDX1 head-to-head on performance, features, value, and more. Here's which one wins.
Anker 778 Thunderbolt 4 Dock
Scored 9.2/10 in our testing
Anker 778 Thunderbolt 4 Dock
Best value Thunderbolt 4 dock under $250 with 12 ports and 100W charging
Plugable TBT4-UDX1
Best budget Thunderbolt 4 dock under $200 with essential ports
Score Breakdown
| Anker 778 Thunderbolt 4 Dock | Category | Plugable TBT4-UDX1 |
|---|---|---|
| 9.3/10 ✓ | Performance | 8.8/10 |
| 9/10 ✓ | Features | 8.5/10 |
| 9.2/10 | Ease of Use | 9.2/10 |
| 9.5/10 | Value | 9.5/10 |
| 9.2/10 ✓ | Overall | 9/10 |
Specs Comparison
| Anker 778 Thunderbolt 4 Dock | Spec | Plugable TBT4-UDX1 |
|---|---|---|
| 12 — TB4, USB-A x4, HDMI, Ethernet, SD, audio | Ports | 11 — TB4, HDMI, USB-A x4, USB-C, Ethernet, audio |
| Dual 4K@60Hz | Display | Single 4K@60Hz or dual 4K@30Hz |
| 100W laptop + 7.5W phone charging | Charging | 96W laptop charging |
| 40 Gbps Thunderbolt 4 | Speed | 40 Gbps Thunderbolt 4 |
| Horizontal — low profile | Design | 2-year warranty + US support |
Anker 778 Thunderbolt 4 Dock
Pros
- + Under $250 — excellent value
- + 12 ports covers most needs
- + 100W charging
- + Anker quality + warranty
Cons
- − Fewer ports than CalDigit TS4
- − Horizontal only — no vertical option
- − Gets warm
- − SD card reader is UHS-I
Plugable TBT4-UDX1
Pros
- + Under $200 — cheapest TB4 dock
- + 11 essential ports
- + 96W laptop charging
- + US-based support
Cons
- − Single 4K@60Hz only
- − Dual 4K drops to 30Hz
- − No SD card reader
- − Plastic build
Our Verdict
Based on our scoring, the Anker 778 Thunderbolt 4 Dock comes out on top with an overall score of 9.2/10. The Anker 778 delivers 90% of the CalDigit's functionality for 60% of the price. 12 ports, dual 4K, and 100W charging cover most workstation needs. Anker's 18-month warranty and established brand add confidence. The horizontal design sits flat behind monitors. For most professionals, this has everything you need.
Buy the Anker 778 Thunderbolt 4 Dock on AmazonRead the full Best Thunderbolt 4 Docks 2026 guide for complete reviews of all 3 products.