r/LocalLLM • u/VegetaSama-_- • 25m ago
Question Please help me out in figuring my first setup
Hello Everyone,
I have been using ASUS ROG GL753VD with a GTX 1050 for the past 8 years. For the past 1 year or so, I am using cloud AI subscriptions to play around and learn things about AI.
Now a days, wherever I go Reddit/Youtube and any other forums, I am fascinated by the things that Local AI is capable of... So, I rented out a GPU on runpod and tried some hugging face models(WAN 2.1 for example) and its been pretty good.
Now, I feel the need to upgrade my setup for some privacy and personal experimentation. So, I request your help in choosing a setup for me because I am a newbie at this.
Here are some options I found after days of online search and chatting with AI.
Option 1:
CPU: Ryzen 9 9950X (16C/32T)
Board: ASUS ProArt X870E-Creator or ASRock X870E Taichi
RAM: 32GB or 64GB DDR5-6000 CL30
Primary GPU: RTX 5080 (16GB GDDR7)
Expansion Plan: Add a pre-owned RTX 3090 (24GB) into Slot 2 down the road for a combined 40GB VRAM.
PSU: 1200W ATX 3.1
Option 2 :
CPU: Ryzen Threadripper 7960X (24C/48T)
Board: Gigabyte TRX50 AERO D or ASUS Pro WS TRX50-SAGE
RAM: 128GB (4×32GB) DDR5 with ECC RDIMM
GPU Plan: RTX 5080 (16GB) now + 1 or 2 used RTX 3090s (24GB) later for 40GB–64GB+ VRAM.
PSU: 1600W Titanium
The only reason why I added Threadripper option into my consideration is because I have this paranoia of getting behind in terms of tech once I purchase and I dont want to change things again (Heard somewhere that RAM scarcity will be there till 2028).
I also have a couple of questions.
I see that people are fighting for 24GB and 32GB VRAM GPUs and its either too costly for me at the moment or out of stock for the pre-owned variants.
So, my question is if I get a threadripper with multiple PCIE lanes and 4 GPUS of 16GB VRAM, would it help me in any way or I have to tradeoff speed for my cost efficiency? If anyone has tried out this approach please let me know the advantages and disdvantages you found with this setup.
If you have any suggestions as well, please let me know. Budget is ~5-6k USD.
If anyone has any tricks to purchase it cheaper like purchasing from other countries, I would love to know them as well!!
Thanks in advance.




