Do you require an upgrade to your RAM or power supply for the 5800x3d?
Do you require an upgrade to your RAM or power supply for the 5800x3d?
I'm thinking about upgrading to the 5800x3d. Will my current RAM handle it or should I also upgrade?
I play on 1080p, which gives me good performance even with competitive titles and some GPU-intensive games.
My setup includes a 650W PSU, an 2070S motherboard, and 16GB 3000mhz CL15 RAM. The 5800x3d uses more power, so I need to check if the PSU or RAM needs changing.
Specs: Asus ROG b450-f, 2070 Super, R5 3600, 650W PSU, 16gb 3000mhz CL15, h100i platinum.
Corsair Vengeance 650M 650W 80+ Silver Certified Semi-modular
Ram is usually the final consideration on your list when aiming for a performance boost. The variations are generally minor, often only noticeable through benchmarking tools. It rarely impacts gameplay directly. Given your plan to replace the CPU chip first, I recommend doing that initially and then checking memory usage. Simple utilities such as the resource manager will reveal how much memory each program consumes. If necessary, you can invest in more memory later. Keep in mind you won’t be able to fully utilize your current RAM after an upgrade. Memory performs best when purchased in matching kits.
However, if my RAM is insufficient, it will definitely cause a bottleneck. Perhaps I should consider buying the CPU instead and keep an eye on the usage.
I see others suggesting you reinstall Windows after a CPU upgrade. Since you already have the latest BIOS and recently reinstalled Windows, it would be a hassle if I had to do it again. Is it accurate that the 5800x3d isn't suitable for PCIe Gen 3? Thanks for your assistance.
If you had swapped out the motherboard, you’d likely need to reinstall Windows unless it matches the same chipset. I’m not sure about the CPU, but Windows might handle it better.
The 7900x3d requires special handling so Windows can manage processes on CPUs with and without the 3D cache. The 5800x3d is similar to the 7800, with caching across all cores, which simplifies scheduling.
The system will recognize the CPU change during boot. You could run a benchmark like cinebench to compare performance with others using a 5800x3d.
The 5800x3d uses PCIe Gen 4 and may slow down if placed in a Gen 3 slot. Your motherboard’s chipset also supports PCIe lanes, but it’s unclear without exact details—those lanes run through the chipset, not the CPU.
You’d want your graphics card in the correct lane for the CPU.