PCPartPicker Part List

Type	Item	Price
CPU	AMD Ryzen 5 5600X 3.7 GHz 6-Core Processor	$155.50
CPU Cooler	be quiet! Dark Rock Pro 4 50.5 CFM CPU Cooler	Purchased For $0.00
Motherboard	MSI B450 TOMAHAWK ATX AM4 Motherboard	Purchased For $0.00
Memory	Kingston HyperX Fury 16 GB (2 x 8 GB) DDR4-2666 CL16 Memory	Purchased For $0.00
Storage	Samsung 970 Evo Plus 1 TB M.2-2280 PCIe 3.0 X4 NVME Solid State Drive	Purchased For $0.00
Video Card	Sapphire NITRO+ Radeon RX 7900 XT 20 GB Video Card	$925.00
Case	Fractal Design Meshify C ATX Mid Tower Case	Purchased For $0.00
Power Supply	SeaSonic FOCUS PLUS 850 Gold 850 W 80+ Gold Certified Fully Modular ATX Power Supply	$129.00
Monitor	Gigabyte G34WQC 34.0" 3440 x 1440 144 Hz Curved Monitor	$390.00
Prices include shipping, taxes, rebates, and discounts
Total	$1599.50
Generated by PCPartPicker 2023-10-16 05:42 EDT-0400

Ignore prices: I’m going to buy from different stores and I couldn’t bother inputing prices manually actually went and edited prices, also removed unnecessary bits as they were causing some confusion haha

This part list fits my budget and it’s unlikely I will make changes to it, unless there are big issues with compatibility in which case the only change I can make is to go for a 7800XT instead to open up some of the budget to fix those issues.

Objective is playing AAA games at 3440*1440 100+ fps (ideally 120+), high-ultra with no RT and hopefully no FSR; what I’m keeping from current build are RAM and MoBo (plus case, CPU cooler, fans, and drives, but these shouldn’t cause any issues). I listed current drives, fans, etc. just to get a somewhat accurate total power draw to pick the right PSU.

I know about case GPU length restrictions, that’s why there’s a slim fan in the list that will be mounted front bottom, to accomodate the long GPU (Fractal’s website says maximum GPU length with front fan is 315mm, standard fan is 25mm deep, 7900XT is 320mm and the slim fan is 16mm deep, so I should have 4mm of wiggle room!).

My main doubt is about huge bottlenecks with either RAM or MoBo. I’m keeping those and I’d rather not change them, because that would mean having to get a 7800XT instead (I know, for example, that a faster and lower CL RAM will give me slightly better FPS, although my current sticks are running at 3466Mhz and CL18, so not too bad, but I’m not looking to min-max to the last minute detail), unless such dated parts would cause huge bottlenecks that would make that GPU a total waste.

PC will be used exclusively for gaming.

Thanks for any and all suggestions!

edit: after a bit more researching, I ditched the AOC U34G3XM and picked this Gigabyte after watching the video by Hardware Unboxed

https://www.youtube.com/watch?v=C5FunMmbztw

The only bottleneck I see is the PCIe on the motherboard, which is only 3.0 x16, while the 7900XT is 4.0 16x. Not the end of the world, though, so I will pull the trigger in the next few days. Thanks everyone for your help!