DisplayPort 1.4a vs 2.0 (2.1) on GPUs: Why It Matters

DisplayPort, besides HDMI, is the most popular display interface today. The newest version 2.0/2.1 brings substantial improvements over 1.4(a) to the table that should be considered when buying a new GPU.

DisplayPort 1.4a vs 2.0 (2.1) on GPUs: Why It Matters

DisplayPort vs HDMI: What's Best for High Refresh Rate Gaming?

DisplayPort 1.4 vs. 1.2: What's the Difference?

Cable Matters [VESA Certified 0.9 m DisplayPort Cable 1.4, Support 8K 60Hz, 4K 144Hz (DisplayPort 1.4 Cable) with FreeSync, G-SYNC and HDR for Gaming Monitor, PC, RTX 3080/3090, RX 6800/6900 and More

DisplayPort 2.1 might be a huge deal for PC gaming in 2023

DisplayPort 1.4a vs 2.0 (2.1) on GPUs: Why It Matters

ASUS TUF Gaming NVIDIA GeForce RTX 3080 V2 OC Edition Graphics Card (PCIe 4.0, 10GB GDDR6X, LHR, HDMI 2.1, DisplayPort 1.4a, Dual Ball Fan Bearings, Military-grade Certification, GPU Tweak II)

Nvidia cheaping out by putting DP 1.4 on their $1600 flagship : r/pcmasterrace

DisplayPort 2.1 vs. HDMI 2.1: Which is Better for PC Gaming? — Acer Corner