Question nvme mlc ssd with no dram vs qlc nvme ssd with dram

[kamikazilucas]

which is better these are my 2 options

 

[tennis2]

What's the brand and model of each SSD?

 

[popatim]

The question is too generic for an answer because it depends entirely on the flash used to make the drives.

 

[tennis2]

And the controllers.

And how big the DRAM cache actually is.

Is there Dynamic SLC write cache on either drive? If so, how much?