streaming/editing build needs advice

[Lenko]

PCPartPicker part list: https://pcpartpicker.com/list/dtdftg
Price breakdown by merchant: https://pcpartpicker.com/list/dtdftg/by_merchant/

CPU: AMD - Ryzen 7 2700X 3.7 GHz 8-Core Processor  (Purchased For $269.99) 
CPU Cooler: Noctua - NH-D15 82.5 CFM CPU Cooler  ($89.95 @ Amazon) 
Motherboard: Asus - ROG STRIX B450-F GAMING ATX AM4 Motherboard  ($109.99 @ Newegg) 
Memory: G.Skill - Ripjaws V Series 32 GB (2 x 16 GB) DDR4-3200 Memory  ($226.99 @ Newegg Business) 
Storage: Samsung - 860 Evo 500 GB 2.5" Solid State Drive  ($72.99 @ Amazon) 
Storage: Western Digital - Caviar Blue 1 TB 3.5" 7200RPM Internal Hard Drive  (Purchased For $44.89) 
Case: Fractal Design - Meshify C Dark TG ATX Mid Tower Case  ($96.78 @ Walmart) 
Power Supply: EVGA - SuperNOVA G3 750 W 80+ Gold Certified Fully-Modular ATX Power Supply  (Purchased For $59.99) 
Case Fan: Noctua - NF-A14 industrialPPC-2000 107.42 CFM 140mm Fan  ($22.95 @ Amazon) 
Case Fan: Noctua - NF-A14 industrialPPC-2000 107.42 CFM 140mm Fan  ($22.95 @ Amazon) 
Case Fan: Noctua - NF-A14 industrialPPC-2000 107.42 CFM 140mm Fan  ($22.95 @ Amazon) 
Case Fan: Noctua - NF-F12 industrialPPC-2000 71.69 CFM 120mm Fan  ($22.39 @ OutletPC) 
Other: Mount-It! Triple Monitor Mount 3 Screen Desk Stand for LCD Computer Monitors for 19 20 22 23 24 27 Inch Monitors VESA 75 and 100 Compatible Full Motion, 54 lbs Capacity (MI-1753)  ($66.49 @ Amazon) 
Other: Noctua NM-AM4 Mounting Kit for Noctua CPU coolers on AMD AM4 platforms  ($7.90 @ Amazon) 
Total: $1137.20
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-11-27 04:11 EST-0500

 

I need a gpu suggestion ;-; rtx 2070s are expensive and not going down, I've been told to not get a 1070ti, and 1080s are just jumping in price

Monitor suggestions are also what I'm after as well; Ideally I'd like a 27 inch IPS panel @ 2560x1440p, 144hz, and 1ms but I know they are few and far apart while also being absurdly expensive, I guess I could settle for 4-6ms? Oh and they'd also have to be VESA mounting capable 75x75mm or 100x100mm. TN panels are a last resort, and probably only if the sale is right. Wow I feel so cheap after typing that.

 

Budget & Location:

- I have roughly 800ish to purchase these remaining parts and I'll be selling my current rig for 650 to some friends. That coupled with an additional 200 I'll be able to put towards this by the end of this week brings my budget to ~$1650.

- I'm in the US so everything will be bought with USD.

 

Aim:

- The main purpose for this build will be gaming/streaming (I preferably want to game on 1440p with 100+ fps) with an additional focus on video editing.

 

Monitors:

- I plan on running three monitors for this setup but I could settle on two (which is what I'm currently using, both are 1920x1080 @60hz 1ms)

- In the future I'd like to run 6 monitors but that'll be when I'm a millionaire or something

 

Peripherals

- No I don't need to buy any, but I do want to get a corsair k70 m.2 with speed silver, isn't that keyboard just darn pretty?

 

Why am I upgrading?

- I've had my current rig since late 2014 and I believe it's time for me to stop waiting and just upgrade already. I can barely stream and play games at the same time and to be quite honest, I can't play all the games my friends play and it makes me sad.

Current rig consists of an i7-4790k, evga gtx 760, 16gb of ddr3 ram @1600hz, on a msi Z97 mobo with a WD 1tb blue hdd

[Lenko]

It's going to be 1650 almost definitely and for the time being it will likely be just one 1440p 144hz display. I had that specific cooler on my list but took it off since amazon was listing it 20 dollars higher than where it should have been, I'll update that rn.

[Lenko]

update:

 

will switch to asus x470 rog strix rather than the b450

not entirely sure if I should stick with that or go with the more expensive x470 rog strix

[Lenko]

4 minutes ago, huilun02 said:

This monitor and a RTX2080?

https://pcpartpicker.com/product/scM323/aoc-ag271qg-270-165hz-monitor-ag271qg

 

Depends if you intend to overclock...

Or at least hear what Buildzoid has to say about the X470/B450 selection

https://youtube.com/channel/UCrwObTfqv8u1KO7Fgk-FXHQ

Thank you for that list and I will be comparing this to a few others. Most videos and articles I've read have stated that the difference between 1 and 4 ms response time is negligible, whereas watching super slow-mo videos with an insane amount of frames suggests otherwise. Would, in your opinion, 4ms make as big a difference as I am leaning towards believing? And again, thank you for your input.