Should I Upgrade My GPU or Switch to AM5 for Better FPS?

Check which component is running at maximum during your gameplay. If it's the GPU hitting 100%, then go for the new graphics card. If you find the CPU holding back performance, then a full platform upgrade might make sense. But typically, for FPS, the GPU is where you want to invest first.

Your GPU is likely the main factor limiting your FPS. A GPU upgrade will definitely provide the biggest improvement. Considering RAM prices, switching to AM5 just for a CPU upgrade doesn't offer enough bang for your buck, particularly when you're already at a decent level with the 5700X3D. If budget allows, a 5080 would give you that additional power you seek for gaming.

Have you tried adjusting your in-game settings for better FPS? Sometimes that can help without spending any cash. If you're dead set on upgrading, I’d suggest getting a new GPU first. Prices for good GPUs are expected to rise soon with new models on the horizon, so acting fast might be wise. If you still don’t hit your target FPS afterward, consider the AM5 upgrade later.

If you're primarily aiming for better FPS in Battlefield 6, I recommend sticking with the AM4 platform and upgrading your GPU. The 5700X3D is still pretty solid for gaming, and given you're gaming at 1440p, you'll often be GPU-bound. Upgrading from the 5070 to either a 5070 Ti or 5080 would give you a significant FPS boost compared to switching to an AM5 system with the 9800X3D, especially considering you'd also need to pay for a new motherboard and DDR5 RAM, which are quite pricey right now.

You're definitely going to see the most FPS increase from a new graphics card. Upgrading to the 5070 Ti or even a 5080 is your best bet for a solid performance boost. The differences you'll see from an AM5 switch will be minimal in terms of FPS, especially with the current GPU market.