The MSI Afterburner software is expected to introduce new features that could significantly enhance the performance of future RTX 5000 GPUs. Developer Alexey Nicolaychuk announced that the tool will soon enable overclocking capabilities, allowing users to adjust both memory voltage and auxiliary voltage, which are currently restricted.
The upcoming update, referred to as “triple channel voltage control,” aims to provide users with more flexibility than the existing core voltage adjustments. According to a report by Tom’s Hardware, this modification will allow enthusiasts to achieve higher frame rates in demanding PC games by unlocking additional voltage control options. Currently, the only available adjustment is the core voltage, which limits the potential for performance improvements.
Limited to Future MSI Models
This new functionality will initially be exclusive to future MSI 50×0 graphics cards. Nicolaychuk explained that the added overclocking capabilities will not be compatible with existing models, such as the RTX 5080 and 5090, due to restrictions implemented by NVIDIA. Specifically, these restrictions limit access to Pulse Width Modulation (PWM) controllers, which manage cooling fan speeds.
While this development may disappoint some gamers who own current models, there is optimism that other manufacturers might adopt similar features in the future. The extended voltage control could lead to substantial gains in graphics card performance, particularly for those willing to experiment with their hardware.
Potential Gains for Overclocking Enthusiasts
The ability to adjust the graphics card’s memory voltage, also known as VRAM, represents a promising avenue for performance enhancements. Alongside this, the Afterburner update is set to increase the maximum offset for core voltage control to 100mV, a significant increase from the current 20mV limit. The exact impact of these changes remains to be seen, but they could translate into noticeable performance boosts for users who engage in overclocking.
The hope is that other graphics card manufacturers will follow MSI’s lead and develop their own versions of this voltage control capability. Companies producing high-end boards tailored for overclocking may find it advantageous to incorporate these features, potentially attracting enthusiasts who invest heavily in top-tier graphics cards like the RTX 5080 and RTX 5090.
In addition to the anticipated changes for the RTX 5000 series, MSI Afterburner has recently expanded its support to include RX 9000 graphics cards, despite MSI not producing these models. Nicolaychuk acquired a PowerColor board to facilitate this integration, humorously noting that MSI Afterburner is evolving into a sort of “PowerColor Afterburner.”
As the gaming community eagerly awaits the release of this updated MSI Afterburner tool, the potential for enhanced performance in PC gaming continues to capture interest. While the initial limitations may restrict access to only future MSI models, the hope is that broader support will emerge, enriching the gaming experience for many.
