RAM speed for 4k video editing?

[matthewh133]

Hi guys, I'm looking at buying 32gb of ram for a new i7 7820x/X299 SLI PLUS build aimed at mainly 4k video editing and a little bit of gaming. I'm wanting to get the G.Skill Trident RGB RAM, which speeds should I be looking at to perform excellently for 4k video editing in Premiere Pro and photo editing with 42mp RAW files in Photoshop?

I am currently tossing up between 3000 and 3200 ($100 price difference) but could be convinced to go higher if necessary.

 

[matthewh133]

Also, what is the difference between these two? The specs seem identical to me besides "timing" and "latency", which I have no idea if that will make a difference for me:

https://www.newegg.com/Product/Product.aspx?Item=N82E16820232484&cm_re=g_skills_tridentz_rbg_32gb-_-20-232-484-_-Product

https://www.newegg.com/Product/Product.aspx?Item=N82E16820232484&cm_re=g_skills_tridentz_rbg_32gb-_-20-232-484-_-Product

 

[Rdslw]

you need as much bandwith as you can get as it will affect how fast your CPU will munch the data.
your CPU will have 16 x 4ghz threads so I think having 16 Ghz bandwith would be best option.
Memory Types DDR4-2666 is default without OC. going higher if you wont OC wont rip any benefits.

from what I found OC guys recommend pushing thic CPU to 4.8 each and adding 32 GB of 3400 ram, I would go for that

 

[Rdslw]

Also, what is the difference between these two? The specs seem identical to me besides "timing" and "latency", which I have no idea if that will make a difference for me:

https://www.newegg.com/Product/Product.aspx?Item=N82E16820232484&cm_re=g_skills_tridentz_rbg_32gb-_-20-232-484-_-Product

https://www.newegg.com/Product/Product.aspx?Item=N82E16820232484&cm_re=g_skills_tridentz_rbg_32gb-_-20-232-484-_-Product

link is the same....

 

[matthewh133]

you need as much bandwith as you can get as it will affect how fast your CPU will munch the data.
your CPU will have 16 x 4ghz threads so I think having 16 Ghz bandwith would be best option.
Memory Types DDR4-2666 is default without OC. going higher if you wont OC wont rip any benefits.

from what I found OC guys recommend pushing thic CPU to 4.8 each and adding 32 GB of 3400 ram, I would go for that

Firstly, thanks a lot for your assistance! Just making sure I'm understanding this correctly. You're saying if I don't overclock the CPU, I won't see any benefit at all over DDR4-2666?

 

[Rdslw]

http://www.tomshardware.co.uk/answers/id-2831484/skill-tridentz-ddr4-3200-xmp.html
you need to set XMP settings, so its OC for ram without this any stick will go 2666 or lower.