Core Viewpoint - The modified ASUS ROG Astral LC RTX 5090 surpasses the performance of the $10,000 RTX Pro 6000 after a shunt mod, demonstrating significant potential in high-performance graphics cards [1][21]. Summary by Sections Shunt Mod Overview - Shunt mod is a high-risk hardware modification method used to bypass power and current limits in high-performance graphics cards and motherboards [2]. - The modification allows for increased power limits, potentially enhancing performance but poses risks to the GPU's lifespan [7][8]. Der8auer's Experiment - Der8auer, a renowned hardware modder, aimed to unlock power limits on the RTX 5090 to assess performance improvements [5][6]. - He conducted baseline tests to gather initial data on performance, noise, and temperature before the modification [10]. Performance Metrics - After the shunt mod, the power consumption of the RTX 5090 increased from 660W to 720W, with GPU frequency rising to 2,950MHz [17]. - The FPS improved from 146 to 152, successfully outperforming the RTX Pro 6000 [17]. - The GPU temperature remained around 60°C under load, while memory temperature reached 80°C, indicating effective thermal management [18]. Technical Details - The modification involved altering resistance values near the power connector to trick the control circuit into accepting higher power inputs [12]. - Theoretically, the mod allows the GPU to handle approximately 30% more power without detection [14]. Conclusion - The modified RTX 5090 slightly outperformed the RTX Pro 6000 but exhibited significantly higher power consumption compared to the unmodified version [21].