NewsBite analysis · Gaming, Hardware, Programming · Software Release
wccftech
mVolt+ Pushes RTX 5090 To 700W Without Shunt Modding, Nearly 21% Above NVIDIA's Rated 575W TDP
The introduction of mVolt+ version 0.36 provides unprecedented control for overclocking NVIDIA GeForce RTX 50 series GPUs. This tool exposes critical low-level settings which allow enthusiasts to push their GPUs beyond the typical limits. Testers have reported achieving power levels as high as 700W, nearly 50% above the rated TDP, highlighting mVolt+'s potential among performance-driven users. However, concerns about the long-term reliability of these high power levels remain unexplored.
ExperimentConfidence: HighShort term horizon
Published 23 Aug 2026, 10:20 UTC3 min read
Visit original article ↗Lead image — wccftech
Summary
TL;DR
- mVolt+ exposes Blackwell control features for RTX GPUs.
- Users report overclocking RTX 5090 to 700W, exceeding the 575W TDP.
- The tool provides access to low-level GPU settings for enhanced performance.
- Enthusiasts see significant gains over conventional overclocking methods.
- Reports indicate power draw variations among different RTX 50 series models.
Interesting facts
- Some users have reached clock speeds of 3.2 GHz with new power settings.
- The performance increase varies widely based on GPU model.
Coverage gaps