The plugin still heavily relies on the classic C4D shader tree and the "Octane Tag" system. You do not need to dive into the complex node editor for basic tasks (diffuse, gloss, specular). This makes it much faster for motion graphics artists coming from the Standard/Physical renderer.
There is no AI sampling to fight with. You set samples to 256, 512, or 1024. What you see is what you get. Noise is predictable and uniform, making it easy to composite with After Effects denoisers. The Bad (Cons) 1. No AI Denoising This is the biggest pain point. Without the AI denoiser (introduced in 3.08), interior scenes with Path Tracing require 2000-4000 samples to clear noise. Render times are significantly longer than modern Octane versions. You will rely heavily on "Hot Pixels" removal and Gaussian filtering. Octane Render 3.07 R2 Plugin for Cinema 4D
Great for preservation and offline stability; obsolete for speed and volume. The plugin still heavily relies on the classic
Fog and smoke render substantially slower than in V4+ due to a less optimized volume step size algorithm. Rendering a simple cloud scene can take 3x longer than in Octane 2020. There is no AI sampling to fight with
V3.07 introduced "Out-of-core" textures, allowing you to store high-res textures in system RAM while keeping geometry in VRAM. On older GPUs (GTX 980 Ti, 1070, 1080 Ti), this allowed rendering of scenes that would crash V2 or V4.
It is technically proficient, incredibly reliable, and will produce beautiful, physically accurate renders. However, the lack of AI denoising and slow volume rendering makes it inefficient for modern production schedules. If you have a copy collecting dust on a hard drive, it is perfect for rendering static product shots or low-noise stylized work. If you are paying for a subscription, skip this and get Octane 2024.