The hot spot temperature should stay well below 90°C under continuous load. 4. Observe Clock Speed Behavior
Undervolting—the process of reducing the voltage supplied to the GPU while maintaining its clock speed—is the definitive way to tame this card. Here is a deep dive into whether 6800 XT undervolt settings actually work, how much performance you gain, and the exact settings to use. Do 6800 XT Undervolt Settings Work? 6800xt undervolt settings work
Quick checklist
Core and hotspot temperatures commonly drop by 5°C to 15°C. The hot spot temperature should stay well below
This guide provides the exact values to start with and shows you how to safely tune your card. Why Undervolting the RX 6800 XT Works Here is a deep dive into whether 6800
Lower heat prevents thermal throttling, allowing the card to maintain higher boost clocks for longer periods. Recommended 6800XT Undervolt Settings
The AMD Radeon RX 6800 XT is a powerhouse of a graphics card, but out of the box, it often runs hotter and draws more power than necessary. Graphics manufacturers typically apply a generous voltage buffer to ensure every single chip passes quality control. For the end user, this leaves massive optimization potential on the table.