I'm running a Ryzen 5 3600 with an RTX 3080 10GB, 32GB of RAM, and a 750W power supply. I play at native 1440p, mainly Escape from Tarkov, Battlefield 6, Arma Reforger, modded Minecraft with shaders, and Counter-Strike 2. In some newer or CPU-heavy games, especially the WarDogs beta, my processor seems to be limiting my frame rates.
I originally bought the Ryzen 5 3600 with a 5600 XT in 2020, then upgraded the graphics card to an RTX 3080 and increased the memory to 32GB. I'd prefer to stay on AM4 to control costs, since moving to AM5 would require a new motherboard, CPU, and DDR5 memory, adding at least several hundred dollars to the upgrade.
A Ryzen 7 5800X3D is available to me for about $480 CAD. Would that be a worthwhile upgrade for my current system and the games I play, or would it make more sense to save up for a complete AM5 rebuild?
3 Answers
The 5800X3D is essentially the top-end gaming upgrade for AM4 and pairs well with an RTX 3080 at 1440p. A full AM5 rebuild would cost much more, and you likely would not see enough benefit with the same graphics card to justify the extra expense right now. Some games may still be limited by the 3080’s 10GB of VRAM, so lowering especially demanding graphics settings could help there.
For your games, especially Escape from Tarkov, a 5800X3D would be a major improvement and is probably the most sensible upgrade. It gives your AM4 system considerably more life without forcing you to replace the motherboard and RAM. Update the motherboard BIOS to the latest compatible official version before removing the Ryzen 5 3600.
The main concern is the price. At around $480–500 CAD, a 5800X3D is expensive for an older platform. If you can find one significantly cheaper, it’s an easy recommendation. Otherwise, a less expensive Ryzen 5 5600 or a 5500X3D could offer better value, although the performance gain over your 3600 would be smaller and may not satisfy you in CPU-heavy 1440p games.
That’s my hesitation—the cheaper chips are better value, but I’m worried they won’t provide enough of a jump for the games I play.

That’s helpful. I’ve noticed AM4 has lasted much longer than I expected, so getting another couple of years from it is appealing.