Monoprice 8K DisplayPort 2.0 & 8K HDMI 2.1 Cable - High Bandwidth

In this review the reviewer tested the Monoprice 8K DisplayPort 2.0 cable paired with the 8K certified braided Ultra High Speed HDMI 2.1 cable to judge whether they meet the needs of gamers and content creators who demand maximum bandwidth and future-proofing. The bottom line: these cables deliver the bandwidth and compatibility you need for high-resolution gaming and HDR video, with the DisplayPort offering up to 80.0Gbps for 16K-capable single displays and the HDMI cable providing the full 48Gbps needed for uncompressed 8K@60Hz and Dynamic HDR features.

Key Features

• High DisplayPort bandwidth: The DisplayPort 2.0 cable supplies up to 80.0Gbps so single displays can reach up to 16K resolution with HDR at 60Hz or drive multiple high-resolution screens.
• 8K HDMI performance: The braided HDMI 2.1 cable supports up to 48Gbps bandwidth, enabling uncompressed 8K@60Hz and 4K@120Hz where supported by the source and display.
• Dynamic HDR support: The HDMI cable carries Dynamic HDR metadata so each scene or frame can show optimized depth, brightness, contrast, and color gamut.
• Adaptive sync compatibility: The DisplayPort cable supports NVIDIA G-Sync and AMD FreeSync for reduced tearing and smoother gameplay on compatible monitors.
• Versatile device support: Both cables are suitable for gaming PCs, consoles, laptops, and TVs, making them useful across a multi-device setup.

Who It's For

These cables are best for gamers, content creators, and AV enthusiasts who plan to use high-resolution displays now or upgrade in the near future. If you run a high-refresh 4K monitor, a dual 8K display setup, or a single 16K-capable panel, the DisplayPort 2.0 cable provides the bandwidth headroom needed for HDR and higher color depth.

If you need HDMI connectivity for consoles or AV receivers and want to keep Dynamic HDR and Dolby formats intact, the Ultra High Speed HDMI 2.1 cable covers modern HDR formats and uncompressed 8K signals. Buyers on a strict budget or those with only 1080p gear may find these cables more than necessary.

Pros & Cons

Pros

• Supports very high bandwidths (80.0Gbps DP, 48Gbps HDMI) to enable 8K and beyond where hardware allows.
• DisplayPort 2.0 compatibility with G-Sync and FreeSync improves gaming smoothness on compatible monitors.
• HDMI cable carries Dynamic HDR and modern audio formats for accurate scene-by-scene picture optimization.

Cons

• The benefits depend on having compatible displays and source hardware; older devices will not use the extra bandwidth.

Specifications

Product	DisplayPort 2.0 cable and Braided HDMI 2.1 cable
DisplayPort bandwidth	80.0Gbps
HDMI bandwidth	Up to 48Gbps
Max supported video	DisplayPort: up to 16K@60Hz; HDMI: up to 8K@60Hz, 4K@120Hz
Adaptive sync	NVIDIA G-Sync and AMD FreeSync support (DisplayPort)
Cable length (example)	15 ft (DisplayPort sample length listed)

Our Verdict

The Monoprice DisplayPort 2.0 and 8K HDMI 2.1 braided cables are strong choices for users who want to future-proof a high-end display setup. They provide the necessary bandwidth and feature support for HDR, adaptive sync, and uncompressed 8K signals, making them good value for those with compatible hardware; casual users with older gear may not see immediate benefit.

Frequently Asked Questions

Do these cables support 8K gaming?
Yes; the HDMI cable supports uncompressed 8K@60Hz and the DisplayPort cable can handle 8K displays and go beyond to 16K on compatible hardware.

Will I need new equipment to use full bandwidth?
Yes; you need source and display devices that support HDMI 2.1 or DisplayPort 2.0 to take full advantage of the higher bandwidth and features.

Are these cables suitable for consoles and PCs?
Yes; the HDMI 2.1 cable is suited for modern consoles and AV gear, while the DisplayPort 2.0 cable is aimed at PCs and monitors that support the standard.