UGREEN 7-in-1 Dual 4K HDMI vs UGREEN 8-in-1 Triple Display USB-C: Spec Comparison
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This ugreen USB c docking station vs 8 in 1 USB comparison helps you pick the right hub for your setup. Both docks offer high-speed data transfer and robust power delivery for laptops. The main difference lies in display support. One model provides triple display capability with VGA connectivity, while the other focuses on dual 4K HDMI outputs. You need to check your operating system and port requirements before deciding.
Key differences
| Aspect | UGREEN 8-in-1 Triple Display USB-C Dock | UGREEN 7-in-1 Dual 4K HDMI USB-C Dock |
|---|---|---|
| Port Count | 8 | 7 |
| Display Support | Triple | Dual |
| Video Ports | 2x HDMI, VGA | 2x HDMI |
| Max Resolution | 4K | 4K@60Hz |
| Power Delivery | 85W pass-through | 100W pass-through |
Which one should you choose?
Choose UGREEN 8-in-1 Triple Display USB-C Dock if
- You need a third monitor or legacy VGA connectivity for older projectors
- You use Windows with MST support to extend displays across three screens
- You require two USB-C data ports alongside your video connections
Choose UGREEN 7-in-1 Dual 4K HDMI USB-C Dock if
- You want higher pass-through charging power for your laptop
- You prefer a compact aluminum build that fits easily in a bag
- You only need dual 4K@60Hz displays for your workflow
Verdict: Choose the 8-in-1 dock if you need triple display support or VGA connectivity for specific legacy equipment. The 7-in-1 aluminum dock is better if you prioritize higher power delivery and a smaller footprint for dual 4K setups. Both options provide reliable 10Gbps data speeds for your daily tasks.
UGREEN Docking Station Spec Comparison
Display Support
Product A, the UGREEN 8-in-1 Triple Display USB-C Dock, supports triple monitor setups. It includes two HDMI ports and one VGA port. This allows Windows users to run three distinct screens via MST. Mac systems are limited to dual displays in SST mode. Product B, the UGREEN 7-in-1 Dual 4K HDMI USB-C Dock, offers only dual HDMI outputs. It supports two 4K@60Hz screens but cannot drive a third display. If you need three separate workspaces, Product A is the clear choice. Product B is sufficient for standard dual-monitor workflows.
Resolution
Product A lists a maximum resolution of 4K. Its two HDMI ports support 4K, while the VGA port is limited to 1080p@60Hz. This mix allows for high-res primary displays with a lower-res secondary screen. Product B specifies 4K@60Hz for both HDMI ports. Both displays can run at high resolution simultaneously. If your workflow requires two high-resolution monitors, Product B is better. Product A forces one screen to drop to 1080p if you use the VGA port. Otherwise, both handle 4K content well on their HDMI outputs.
Power Delivery
Product A provides up to 85W of pass-through charging via its PD port. It reserves 15W for the dock's internal operation. This means your laptop receives up to 85W from a 100W charger. Product B boasts 100W Power Delivery. It allows your laptop to receive the full 100W if your charger and cable support it. Both docks require compatible PD devices. Product B offers more power for your laptop. This is useful for high-performance machines that need maximum charging speed while connected to the hub.
Connectivity
Product A has eight ports: two HDMI, one VGA, two USB-C 3.2, and two USB-A 3.2. All data ports support 10Gbps transfer speeds. Product B has seven ports: two HDMI, two USB-A 3.2, and two USB-C 3.2. It also supports 10Gbps data speeds. Both docks lack Ethernet or SD card slots in the provided data. Product A offers more physical ports, including the legacy VGA option. Product B is more compact. If you need to connect many peripherals simultaneously, Product A’s extra port count is advantageous. Both handle high-speed data transfers equally.
Build and Size
Product B is made of aluminum, as noted in its attributes. It measures 3.1 inches in length and weighs 3.21 ounces. This makes it a compact and durable option. Product A is grey and measures 5.28 inches in length, 2.27 inches in width, and 0.63 inches in height. It is significantly larger to accommodate the extra ports and VGA chip. Product B is more portable due to its smaller footprint and metal build. Product A is bulkier but offers more connectivity options in a fixed setup.
Which UGREEN Dock Fits Your Setup
Windows users needing three screens
You need a third display for productivity. This model supports triple monitors on Windows via MST. It includes two HDMI ports and one VGA port. This configuration lets you extend your workspace across three distinct screens. Mac users are limited to single stream transport, so this specific triple-display feature requires a Windows operating system to function correctly.
Users wanting dual 4K at 60Hz
You prioritize high refresh rates for both external monitors. This dock features two HDMI ports that support 4K resolution at 60Hz. This ensures smooth visuals for video editing or detailed work. Both ports deliver the same high-quality output simultaneously. This setup is ideal if you want two identical high-resolution screens without needing a third monitor or VGA connection.
Mac users with dual monitor needs
You use a Mac and want two external displays. While macOS limits extended displays on many hubs, this dual HDMI model is designed for that specific dual-screen workflow. It avoids the complexity of MST which is Windows-only. You get two 4K@60Hz outputs. This simplifies your setup if you only need two screens and want to avoid compatibility issues with third displays.
The products compared
UGREEN 8-in-1 Triple Display USB-C Dock
Best for: Windows users needing triple displays and fast data
- Host Interface
- USB-C
- Display Support
- Triple
- Max Resolution
- 4K
- Power Delivery
- 85W
- Port Count
- 8
- Video Ports
- HDMI, VGA
View on Amazon: UGREEN 8-in-1 Triple Display USB-C Dock Affiliate link
This UGREEN hub supports triple displays via two HDMI and one VGA port. It delivers 4K resolution on HDMI and 1080p on VGA. The dock includes two 10Gbps USB-C and two 10Gbps USB-A ports for fast data transfer. It provides 85W pass-through charging for your laptop. Windows systems enable triple display mode through MST. Mac systems are limited to dual displays via SST. It fits users needing multiple screens and high-speed connectivity.
Pros
- Supports triple display setups on Windows systems
- Includes two 10Gbps USB-C and two 10Gbps USB-A ports
- Offers 85W power delivery pass-through charging
- Provides 4K HDMI and 1080p VGA video outputs
Cons
- Mac systems only support dual displays, not triple
- The 10Gbps USB-C port does not support video output
- VGA port is limited to 1080p resolution
Good fit if
- You use a Windows laptop and need three screens
- You require high-speed 10Gbps data transfer for peripherals
- You need a single hub for video and charging
Skip if
- You use a Mac and need triple display support
- You need the USB-C port to output video
- You require 4K resolution on the VGA port
Verdict: UGREEN 8-in-1 Triple Display USB-C Hub is a solid choice for Windows users who need three monitors and fast data ports. It is not suitable for Mac users seeking triple displays.
UGREEN 7-in-1 Dual 4K HDMI USB-C Dock
Best for: Windows dual 4K setups with charging
- Host Interface
- USB-C
- Display Support
- Dual
- Max Resolution
- 4K@60Hz
- Power Delivery
- 100W
- Port Count
- 7
- Video Ports
- HDMI
View on Amazon: UGREEN 7-in-1 Dual 4K HDMI USB-C Dock Affiliate link
This UGREEN docking station offers dual 4K@60Hz HDMI outputs for extended displays on Windows systems. It features two 10Gbps USB ports for fast data transfer and a 100W PD port for charging your laptop. The aluminum build measures 3.1 inches in length. It suits users needing reliable dual-screen setups. Note that macOS devices only support mirror mode, limiting true dual-monitor functionality for Apple users.
Pros
- Dual HDMI ports support 4K@60Hz resolution
- 100W Power Delivery charging capability
- Two 10Gbps USB data ports
- Aluminum construction for durability
Cons
- macOS limited to mirror mode only
- Charging port does not support data transfer
- 10Gbps speed requires compatible cables
Good fit if
- You need dual 4K displays on Windows
- You require 100W laptop charging
- You prefer aluminum build quality
Skip if
- You use macOS and need extended displays
- You need data transfer through the charging port
- You require triple monitor support
Verdict: UGREEN 7-in-1 Aluminum Dual HDMI Dock is ideal for Windows users needing dual 4K screens and fast charging. It does not suit macOS users requiring extended desktop space.
Specifications side by side
| Spec | UGREEN 8-in-1 Triple Display USB-C Dock | UGREEN 7-in-1 Dual 4K HDMI USB-C Dock |
|---|---|---|
| Host Interface | USB-C | USB-C |
| Display Support | Triple | Dual |
| Max Resolution | 4K | 4K@60Hz |
| Power Delivery | 85W | 100W |
| Port Count | 8 | 7 |
| Video Ports | HDMI, VGA | HDMI |
| Max Data Speed | 10Gbps | 10Gbps |
| Resolution | 4K UHD | 4K UHD |
| Connectivity | USB-C, HDMI, USB-A, VGA | USB-C, USB-A |
| Refresh Rate | not stated | 60Hz |
| Material | not stated | Aluminum |
| Dimensions | 5.28 × 2.27 × 0.63 inches | 3.1 × 0.8 × 0.49 inches |
| Weight | not stated | 3.21 ounces |
| Color | grey | Black or grey |
| Model | 35588 | 45365 |
| Size | not stated | 7 in 1 |
Frequently asked questions
Which UGREEN dock supports three monitors?
The UGREEN 8-in-1 Triple Display USB-C Dock supports three monitors. It features two HDMI ports and one VGA port. This setup allows Windows users to extend their workspace across three screens. Mac users are limited to dual displays with this model. The 8-in-1 configuration provides the necessary ports for a triple display arrangement.
Does the 7-in-1 dock support dual 4K displays?
Yes, the UGREEN 7-in-1 Dual 4K HDMI USB-C Dock supports dual 4K displays. It is designed for Windows users who need two high-resolution screens. The dock includes dual HDMI ports to facilitate this connection. It is not suitable for macOS users seeking extended desktop space with multiple monitors.
Is the 8-in-1 dock compatible with Mac?
The UGREEN 8-in-1 Triple Display USB-C Dock is not suitable for Mac users seeking triple displays. While it works with Windows for three screens, macOS limitations apply. You can only use dual displays on Mac with this device. If you need three monitors, this dock is not the right choice for your Apple hardware.
What is the power delivery on these docks?
The UGREEN 8-in-1 Triple Display USB-C Dock offers 100W power delivery. This allows you to charge your laptop while using the dock. The 7-in-1 model also supports charging for your device. Both docks provide robust power delivery to keep your laptop running during extended use.
How big is the 8-in-1 UGREEN dock?
The UGREEN 8-in-1 Triple Display USB-C Dock measures 5.28 inches in length. It is 2.27 inches wide and 0.63 inches in height. The device is grey and uses model number 35588. These dimensions make it a compact addition to your desk setup without taking up excessive space.
Does the 7-in-1 dock have a VGA port?
The UGREEN 7-in-1 Dual 4K HDMI USB-C Dock does not list a VGA port in its specifications. It focuses on USB-C and dual HDMI connectivity. The 8-in-1 model includes a VGA port alongside HDMI. If you need VGA support, the 8-in-1 dock is the better option for your display needs.