[HELP] CPU / GPU Rendering Calculations

[Tyrael]

Hello everyone,

Before I render such a large project @ 4K resolutions (3840 x 2160) for a friend, I would like some help with maths to calculate the time, so, I can see the 'estimate' finish time. But, from what I see on other websites, they calculate render time like this without output resolutions:

CPU Core / per machine x Frequency (GHz) x HRS x Render Price = Price (TOTAL Price x Frames)

For rendering, I got 2 machines and I want to help him render. I would like to work out estimate... so how do I work out "output resolutions, time, price" and mathematical GPU rendering method?

Help, please?

Machine 01 - WS Primary BOSS - Backbunrer Manager
CPU: Intel Xeon E5-1650 V3 @ 3.5GHz (6 Cores, 12 thread)
Memory: 64GB DDR4 @ 2133MHz
GPU: Nvidia GTX TITAN X 12GB

Machine 02 - WS Support (SLAVE)
CPU: Intel Xeon E5-1650 V3 @ 3.5GHz (6 Cores, 12 thread)
Memory: 64GB DDR4 @ 2133MHz
GPU: Firepro W7000 (4GB)

Example I tried. But, I don't know how to work everything out exactly... I don't know where or how to add resolution + time calculations.

6 Cores /MCH x 3.5GHz x 0.333 HRS x 1 Frames x 0.50 USD = $3.40 USD

2 Machine @ 3.5GHz x 2 = $6.80 USD

 

[BiggieShady]

GHz is around billion cycles per second, and you use time in hours without converting to seconds ... that's bad mkay.
That's first thing that comes in mind ... I'm too lazy to see if your formula makes sense

 

[Bill_Bright]

Just use one (or more) render time calculator.

 

[Tyrael]

GHz is around billion cycles per second, and you use time in hours without converting to seconds ... that's bad mkay.
That's first thing that comes in mind ... I'm too lazy to see if your formula makes sense

Thanks!

 

[Bill_Bright]

GHz is around billion cycles per second

For the record, 1 GHz is exactly 1 billion cycles per second or 1,000 MHz.