MorePowerTool is a sophisticated software application that allows users to precisely adjust and optimize their graphics card settings. The program stands out for its unique capabilities that aren’t found in standard utilities. It enables users to boost GPU clock speeds, execute critical optimization tasks, and simultaneously decrease energy usage, making it a valuable tool for those looking to maximize their graphics card performance while maintaining efficiency.
| MorePowerTool – Detailed Information | |
|---|---|
| Program Name | MorePowerTool (MPT) |
| Developer | Developed by enthusiast community (primarily by user “Unwinder” and contributors) |
| Primary Purpose | Advanced tweaking and modification of AMD GPU BIOS parameters without flashing |
| Compatible GPUs |
• AMD Radeon RX 5000 Series (RDNA 1) • AMD Radeon RX 6000 Series (RDNA 2) • AMD Radeon RX 7000 Series (RDNA 3) • Some older Polaris/Vega cards (limited support) |
| Operating System | Windows (Windows 10/11 primarily) |
| License | Freeware |
| Key Features |
• Power Limit adjustment (TDP/TGP) • Voltage curve modification • Memory timing adjustments • Clock frequency limits (GPU/Memory) • Fan curve customization • Temperature limits modification • Power table editing • Registry-based modifications (no BIOS flash required) |
| Main Use Cases |
• Cryptocurrency mining optimization • Gaming performance enhancement • Power efficiency tuning • Overclocking/Undervolting • Thermal management improvement |
| Advantages |
• No BIOS flashing required (safer than traditional BIOS mods) • Real-time parameter changes • Easy to revert changes • Access to hidden/locked parameters • Detailed control over power states • Free and regularly updated |
| Disadvantages/Risks |
• Can void warranty • Potential for hardware damage if used incorrectly • May cause system instability • Requires technical knowledge • Not officially supported by AMD • Changes reset after driver updates (sometimes) |
| Adjustable Parameters |
Power: TDC, TGP, PPT limits Voltage: Core voltage, SoC voltage, MVDD Clocks: Min/Max GPU clock, Memory clock Memory: VRAM timings, Fast Timing Level Thermal: Temperature limits, Hotspot limits Fan: Acoustic limit, minimum/maximum RPM |
| File Format | Works with .exe (program) and saves profiles as registry files |
| User Interface | Simple Windows GUI with tabs for different parameter categories |
| Requirements |
• AMD GPU from supported series • AMD Radeon Software/Adrenalin drivers installed • Administrator rights • Windows operating system |
| Typical Workflow |
1. Launch MorePowerTool as Administrator 2. Load current GPU settings 3. Adjust desired parameters 4. Save configuration 5. Apply changes via “Write SPPT” button 6. Restart system or driver for changes to take effect 7. Test stability |
| Popular Settings |
For Mining: Lower power limits, optimized memory timings, undervolting For Gaming: Increased power limits, higher clock speeds, custom fan curves For Silence: Lower power limits, aggressive undervolting, reduced fan speeds |
| Safety Recommendations |
• Create backups before making changes • Make incremental adjustments • Monitor temperatures and stability • Keep stock settings saved • Research before modifying unfamiliar parameters • Use stress testing tools to verify stability |
| Alternative Tools |
• MSI Afterburner (more basic, cross-vendor) • AMD Radeon Software (official, limited options) • OverdriveNTool (older AMD cards) • Red BIOS Editor (requires BIOS flashing) |
| Community Support |
• Active forums (Reddit, Overclock.net, BitcoinTalk) • GitHub repositories with guides • YouTube tutorials • Discord communities |
| Update Frequency | Irregular updates based on new GPU releases and community feedback |
| Legal Status | Legal to use but not endorsed by AMD; may void warranty |
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