I cannot advise on CPU vs GPU within your budget however, I can advise on RAM.
I went with 2x32GB for 64GB because I do rendering and 3d modeling. I need the RAM for that work. If you are really only running VaM 32GB would be plenty. I suggest folks only get as much RAM as they NEED due to the following...
RAM comes in speeds and latency. Speed is measured in MHZ and latency is shown as a CL number. For example... I am running 2x32GB 6000mhz with CL30. CL30 is the lowest I could find however, it is not nearly as fast as the 2x16GB kits. RAM can greatly affect your FPS with games. It is part of the reason I'm thinking I am scoring lower FPS in benchmarks and TimeSpy when comparing to others with my same hardware (same CPU, GPU, SSD) but they only have 32gb of RAM. Maybe you can pick up a nice RAM kit of 2x16GB with high speed (must match your CPU) and low latency then with the money you save put it towards a CPU or GPU.
***EDIT***
Your current CPU uses a LGA 1151 socket on your motherboard. If you are upgrading to any CPUs in the last few years you will also need to buy a new Motherboard. Some CPUs have different sockets and you can not simply just take the old one out and put a new one in. The Motherboard must have a socket that matches the CPU you want to install. So, if you go the route of upgrading a CPU, you will also need to budget for a new motherboard.
Here is a summary for Intel
Socket Name | Year Released | Processor Families Supported |
---|
Socket 7 | 1995 | Pentium, Pentium II, Pentium III, Celeron |
Socket 370 | 1999 | Celeron, Pentium III |
Socket 478 | 2000 | Pentium 4, Celeron |
LGA 775 | 2004 | Pentium 4, Pentium D, Core 2 Duo |
LGA 1156 | 2008 | 1st Generation Core i3/i5/i7 |
LGA 1366 | 2008 | 1st Generation Core i7 (Nehalem) |
LGA 1155 | 2011 | 2nd and 3rd Gen Core i3/i5/i7 |
LGA 1150 | 2013 | 4th and 5th Gen Core i3/i5/i7 |
LGA 2011 | 2011 | Core i7 (Sandy Bridge-E, Ivy Bridge-E, Haswell-E), Xeon |
LGA 1200 | 2020 | 10th and 11th Gen Core i3/i5/i7/i9 |
LGA 1700 | 2021 | 12th and 13th Gen Core i3/i5/i7/i9 |
LGA 1851 | ~2024/2025 (Expected) | Future Intel Meteor Lake and Arrow Lake CPUs |
As for my mention of matching your RAM to your CPU here is an example of what your CPU is compatible with:
General specs | |
Release date: | 2015 |
Microarchitecture: | Skylake |
Core Name: | Skylake-S |
Manufacturing Process: | 0.014 micron |
Socket Type: | Socket 1151 |
The Number of Cores: | 4 |
The Number of Threads: | 8 |
Multiprocessing: | Not supported |
Frequency: | 4 GHz |
Maximum Turbo Frequency: | 4.2 GHz |
L1 Cache: | 128 KB (code)
128 KB (data) |
L2 Cache: | 1 MB |
L3 Cache: | 8 MB |
Thermal Design Power: | 91 Watt |
Integrated GPU: | HD 530 |
Supported memory: | DDR3L-1333 / DDR3L-1600 / DDR4-1866 / DDR4-2133 |