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Dell WD19TB Thunderbolt Dock vs j5create JCD388 Thunderbolt 4 Dock: Comparison
Dell WD19TB Thunderbolt Dock vs j5create JCD388 Thunderbolt 4 Dock: the host power delivery difference
They are built to different briefs, and host power delivery shows it, Dell WD19TB Thunderbolt Dock 90 W against j5create JCD388 Thunderbolt 4 Dock 96W host charging. Add total ports to that, 12 on the Dell WD19TB Thunderbolt Dock versus 9 on the j5create JCD388 Thunderbolt 4 Dock, and the pattern holds. There is a split on os compatibility as well, Windows on the Dell WD19TB Thunderbolt Dock versus Mac, Windows on the j5create JCD388 Thunderbolt 4 Dock.
Which should you buy, Dell WD19TB Thunderbolt Dock or j5create JCD388 Thunderbolt 4 Dock?
it is not built for Non-Dell laptop owners wanting guaranteed Thunderbolt 4 certification and bandwidth. It also earns its place with Dell Precision mobile workstation owners who need charging wattage above what most Thunderbolt 4 docks offer. Take the j5create JCD388 Thunderbolt 4 Dock for buyers moving from a basic hub into full Thunderbolt 4 bandwidth on a moderate budget. It is not the one for buyers wanting extra features like card readers or higher charging wattage. Our rating of the Dell WD19TB Thunderbolt Dock (7/10): A high-charging-wattage Dell dock built for Precision mobile workstations, though it's a generation behind on Thunderbolt. Our rating of the j5create JCD388 Thunderbolt 4 Dock (7/10): A dependable, no-frills Thunderbolt 4 dock that's a reasonable step up from a basic USB-C hub.
Which is cheaper, Dell WD19TB Thunderbolt Dock or j5create JCD388 Thunderbolt 4 Dock?
They cost within a few percent of each other, $240 versus $250 when we last looked.
Frequently asked questions
Do the Dell WD19TB Thunderbolt Dock and j5create JCD388 Thunderbolt 4 Dock differ on connection type?
Yes. Connection Type reads Thunderbolt 3 on the Dell WD19TB Thunderbolt Dock versus Thunderbolt 4 on the j5create JCD388 Thunderbolt 4 Dock.
Is the Ethernet the same on the Dell WD19TB Thunderbolt Dock and j5create JCD388 Thunderbolt 4 Dock?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Dell WD19TB Thunderbolt Dock
- Dell
- j5create JCD388 Thunderbolt 4 Dock
- j5create
Connection Type
- Dell WD19TB Thunderbolt Dock
- Thunderbolt 3
- j5create JCD388 Thunderbolt 4 Dock
- Thunderbolt 4
Model Number
- Dell WD19TB Thunderbolt Dock
- WD19TB
- j5create JCD388 Thunderbolt 4 Dock
- JCD388
Port Configuration
- Dell WD19TB Thunderbolt Dock
- 1x TB3 downstream, 2x DisplayPort++ 1.4, 1x HDMI 2.0, 1x rear USB-C with DP 1.4, 1x front USB-C, 3x USB-A 5Gbps, GbE, front headset jack, rear line out
- j5create JCD388 Thunderbolt 4 Dock
- 2x TB4 40Gbps, 3x USB-A 10Gbps, 1x USB-C 10Gbps, GbE, 3.5mm audio
Max Display Support
- Dell WD19TB Thunderbolt Dock
- Dual 4K
- j5create JCD388 Thunderbolt 4 Dock
- Dual 4K
Max Display Resolution
- Dell WD19TB Thunderbolt Dock
- Dual 4K@60Hz
- j5create JCD388 Thunderbolt 4 Dock
- Dual 4K@60Hz
Total Ports
- Dell WD19TB Thunderbolt Dock
- 12Best
- j5create JCD388 Thunderbolt 4 Dock
- 9-25%
Host Power Delivery
- Dell WD19TB Thunderbolt Dock
- 90 W
- j5create JCD388 Thunderbolt 4 Dock
- 96W host charging
Ethernet
- Dell WD19TB Thunderbolt Dock
- Yes
- j5create JCD388 Thunderbolt 4 Dock
- Yes
OS Compatibility
- Dell WD19TB Thunderbolt Dock
- Windows
- j5create JCD388 Thunderbolt 4 Dock
- Mac, Windows
Price
- Dell WD19TB Thunderbolt Dock
- ~$250
- j5create JCD388 Thunderbolt 4 Dock
- ~$240
Which one should you pick?
Choose Dell WD19TB Thunderbolt Dock if you want the higher total ports (12 vs 9).
Choose j5create JCD388 Thunderbolt 4 Dock if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Dell WD19TB Thunderbolt Dock | j5create JCD388 Thunderbolt 4 Dock |
|---|---|---|
| Newegg | $250.00 View on Newegg | |
| Consumercarts listing | $240.00 View on Consumercarts listing |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Dell WD19TB Thunderbolt Dock
7 / 10 Expert Rating
A high-charging-wattage Dell dock built for Precision mobile workstations, though it's a generation behind on Thunderbolt.
j5create JCD388 Thunderbolt 4 Dock
7 / 10 Expert Rating
A dependable, no-frills Thunderbolt 4 dock that's a reasonable step up from a basic USB-C hub.