Skip to content

FanCtrl vs Sunflow Rendering System

A side-by-side look at FanCtrl and Sunflow Rendering System. For an in-depth review of either product, follow the links below.

FanCtrl

FanCtrl

System & Hardware

FanCtrl is a free, open source software application for Windows that allows you to manually control the speed of your computer's fans. It provides advanced options to create custom fan curves based on CPU and GPU temperatures.

fancontroltemperaturehardware
Sunflow Rendering System

Sunflow Rendering System

Photos & Graphics

Sunflow is an open source photo-realistic rendering system for generating high-quality images using ray tracing. It is designed to efficiently render global illumination, caustics, motion blur and depth of field effects.

ray-tracingglobal-illuminationcausticsmotion-blurdepth-of-field