Review Raspberry Pi 5 16GB Review: Plenty of memory

What about power consumption and thermal performance of the various models? If we are operating a big CPU intensive app that utilizes more than 8GB of RAM, what happens thermally? Does a 'standard' 5A power supply keep up? Is there any significant difference in current draw / leftover capacity for peripherals?
 
Will it play a 1080p Youtube stream without studdering?
https://www.jeffgeerling.com/blog/2024/can-raspberry-pi-5-handle-4k
What about power consumption and thermal performance of the various models? If we are operating a big CPU intensive app that utilizes more than 8GB of RAM, what happens thermally? Does a 'standard' 5A power supply keep up? Is there any significant difference in current draw / leftover capacity for peripherals?
It's going to use less power than the 8 GB model because it has the newer version of the silicon that the 2 GB model also uses. I doubt the 16 GB RAM package makes much of a difference.
 
What about power consumption and thermal performance of the various models? If we are operating a big CPU intensive app that utilizes more than 8GB of RAM, what happens thermally? Does a 'standard' 5A power supply keep up? Is there any significant difference in current draw / leftover capacity for peripherals?
I would think 25W would be plenty of power.