How to get better render times

[mitviz]

am wondering how can i speed up my render times with a amd processor quad core machine

[Stan_But]

Hello!

Try to read here: https://coronarenderer.freshdesk.com/support/solutions/folders/5000112905

[maru]

am wondering how can i speed up my render times with a amd processor quad core machine

Please be more specific. It's like going to a doctor and asking how to get better without telling him any details. ;)

[mitviz]

Here is a test image showing the specs in the render stamp

[Juraj]

While there surely are things you can optimize or perhaps some unintentional mistakes in setup you have,

yours Ray/s seem consistent with you CPU performance ( http://www.cpubenchmark.net/cpu.php?cpu=AMD+A6-3670+APU )

Unfortunately it is very slow CPU, on par with current Intel Celerons or weakly clocked i3 dual-cores.

[maru]

How is the background material made?

If you need such high resolution, maybe you don't need so much antialiasing (35 passes). You can achieve this by increasing GI vs AA - you will get better (noise-wise) GI at the cost of antialiasing.