Looking to drive a high-refresh or high-resolution monitor from a USB-C laptop, tablet, or phone? If the screen is actually a TV, our USB-C to HDMI guide is the one you want; DisplayPort is the monitor connector, especially for gaming. This guide covers the best USB C to DisplayPort adapters for UK buyers, with picks for every need - from a do-it-all overall choice to a sensible-value cable option and a future-proofed premium pick.
Top picks
1. UGREEN USB C to DisplayPort 1.4 Adapter - Best Overall
SPP Score: 7.7 / 10 - DisplayPort 1.4 with 8K at 60Hz, plug-and-play. Our all-round pick.
Capability 9/10 - Versatility 6/10 - Build 7/10 - Value 8/10
The UGREEN USB C to DisplayPort 1.4 Adapter is the right call for most gaming-monitor setups, with full DisplayPort 1.4 support in a compact plug-in adapter. The standard carries enough bandwidth for 4K at high refresh and supports HDR and Display Stream Compression, making this a strong match for gaming monitors and productivity multi-display work. UGREEN is a well-established name in charging and connectivity accessories, and the adapter relies on your device's USB-C DisplayPort Alt Mode to pass a clean video signal.
Pros
- ✓ DisplayPort 1.4 supports high-resolution, high-refresh-rate output for gaming and pro displays
- ✓ Compact adapter that works with whatever DisplayPort cable length you already have
- ✓ Works with USB-C devices that support DisplayPort Alt Mode
Cons
- ✗ Your laptop or tablet must support DisplayPort Alt Mode for video to work
- ✗ Maximum resolution and refresh depend on your device's USB-C port capability, not just the adapter
Who it's for: Anyone wanting a reliable, single-purpose USB-C to DisplayPort link for a high-refresh or 4K monitor. Who it's not for: People who need a multi-port dock with USB, Ethernet, and passthrough charging.
2. UGREEN USB C to DisplayPort 1.4 Cable (8K, 2m) - Best Budget
SPP Score: 7.7 / 10 - DisplayPort 1.4 with 8K at 60Hz and 4K at 240Hz over a single 2m cable. Our value pick.
Capability 9/10 - Versatility 6/10 - Build 7/10 - Value 8/10
The UGREEN USB C to DisplayPort 1.4 Cable (8K, 2m) is the smart-money option, replacing a separate adapter and cable with one direct USB-C to DisplayPort lead. DisplayPort 1.4 carries the bandwidth for 8K at 60Hz or 4K at 240Hz, so it suits both high-resolution desktops and fast-refresh gaming displays. FreeSync and G-Sync compatibility helps keep motion tearing-free on supported monitors, and the 2m length gives room to route from a laptop or tower to a desk-mounted screen. As with any USB-C video connection, your host device needs DisplayPort Alt Mode support.
Pros
- ✓ DisplayPort 1.4 supports 8K at 60Hz or 4K at 240Hz on capable displays
- ✓ Single direct cable replaces a separate adapter and lead
- ✓ FreeSync and G-Sync compatibility for tearing-free motion on supported monitors
Cons
- ✗ Requires a host device with DisplayPort Alt Mode support
- ✗ Fixed 2m length, unlike a short adapter you pair with your own cable
Who it's for: Buyers who want one tidy USB-C to DisplayPort cable that handles high-resolution or high-refresh output. Who it's not for: Anyone chasing DisplayPort 2.1 bandwidth or needing a cable length other than 2m.
3. Cable Matters USB C to DisplayPort 2.1 Adapter (80Gbps) - Best Premium
SPP Score: 8.0 / 10 - DisplayPort 2.1 bandwidth, plug-and-play simplicity. Our pick for maximum capability.
Capability 10/10 - Versatility 6/10 - Build 7/10 - Value 8/10
The Cable Matters USB C to DisplayPort 2.1 Adapter (80Gbps) is the headroom pick for demanding setups. DisplayPort 2.1 with the 80Gbps rating in its name opens the door to very high resolutions and refresh rates well beyond what DisplayPort 1.4 can manage, making it well suited to the newest high-end monitors. If your next monitor upgrade is the whole point of the purchase, this is the adapter with the most headroom.
Pros
- ✓ DisplayPort 2.1 with up to 80Gbps bandwidth for the most demanding displays
- ✓ Significant headroom over DisplayPort 1.4 for higher resolutions and refresh rates
- ✓ Future-proofs setups built around the latest monitor standards
Cons
- ✗ The full 80Gbps benefit needs a host device and monitor that support the standard
- ✗ More capability than a basic single-4K-monitor setup requires
Who it's for: Enthusiasts and professionals pairing a modern USB-C device with a high-end DisplayPort 2.1 monitor. Who it's not for: Anyone with a standard 1080p or basic 4K monitor who won't use the extra bandwidth.
Quick verdict
For most UK buyers, the UGREEN USB C to DisplayPort 1.4 Adapter is the standout all-rounder, with enough bandwidth for high-refresh 4K from a compact, plug-and-play adapter. If you want to keep things simple and sensible, the UGREEN USB C to DisplayPort 1.4 Cable (8K, 2m) gives you one direct cable that handles high-resolution and high-refresh output. For the latest high-end displays, the Cable Matters USB C to DisplayPort 2.1 Adapter (80Gbps) offers the most headroom.
How we chose
DisplayPort buyers are usually chasing refresh rates, so we ranked on the numbers that set them: the DisplayPort standard supported (1.4 versus 2.1), available bandwidth, and the resolution and refresh-rate ceiling each adapter can carry from a USB-C source. We weighed build reputation, brand track record in connectivity, UK suitability, and overall value for the kind of monitor each adapter targets. Refresh-rate support is exactly the fine print worth reading twice, so use the links to the live Amazon UK listings and match the DisplayPort version to your monitor before ordering.
FAQ
Q: Will any USB-C port work with these adapters? A: No - your laptop, tablet, or phone needs a USB-C port that supports DisplayPort Alt Mode. Check your device's specifications before buying, as not every USB-C port carries a video signal.
Q: What is the difference between DisplayPort 1.4 and DisplayPort 2.1? A: DisplayPort 2.1 carries far more bandwidth (up to 80Gbps on the premium pick here), allowing higher resolutions and refresh rates than DisplayPort 1.4. For standard 4K, 1.4 is usually plenty; for the newest high-end monitors, 2.1 gives more headroom.
Q: Can I use one of these to game at a high refresh rate? A: Yes, provided your device, the adapter, and your monitor all support the resolution and refresh rate you want. DisplayPort 1.4 handles high-refresh 4K, while DisplayPort 2.1 goes further for the most demanding displays.
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