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GPU Power Draw Simulator (2D): Frame Rate vs Energy Efficiency

Interactive 2D GPU power-draw dashboard: adjust resolution, graphics quality, frame-rate cap and power limit and watch a schematic heatsink, fan and live power/efficiency strip-chart respond to the same DVFS power-curve model in real time.

Energy & Thermodynamics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

Details

CategoryEnergy & Thermodynamics

RenderingCanvas 2D

DifficultyModerate

Target FPS60

ControlsResolution and graphics-quality dropdowns, a frame-rate cap slider and a GPU power-limit slider that drive the same power-curve model as the 3D sibling; a Chart button cycles the live strip-chart between power, frame rate and efficiency; a Reset view button restores pan/zoom; drag on the canvas pans the schematic card view, scroll or pinch zooms it.

gpupower drawenergy efficiencygaming hardwareframe ratedvfs

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Gaming's real energy footprint is not just data-center servers — every gaming PC and console draws GPU power that scales dramatically with rendering settings. This 2D dashboard models a real graphics card's dynamic power curve: choose a resolution and quality preset, cap the frame rate, and dial in a power limit, then watch a schematic heatsink cutaway glow, its cooling fan spin faster, and a live strip-chart trace the modeled power draw, achieved frame rate and performance-per-watt efficiency as they update. It demonstrates the single biggest energy-saving lever available to any gamer or streaming platform — capping frame rate cuts power steeply, far more than most players expect.

⚙ Under the hood

Interactive 2D GPU power dashboard — adjust resolution, quality preset, frame-rate cap and power limit to watch a schematic heatsink cutaway heat up, its fan spin faster, and a live strip-chart trace power draw, achieved frame rate and performance-per-watt efficiency, all driven by the same DVFS power-curve model as the 3D version.

gpupower drawenergy efficiencygaming hardwareframe ratedvfs

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install