Upgrade to Ryzen 5800x on a B450 TUF Gaming a good idea?

Solved
Cpassimple Posted messages 3987 Status Member -  
Cpassimple Posted messages 3987 Status Member -
Hi,
I've had a Ryzen 3600 with a Chinese AIO water cooler that has a TDP exceeding 320 watts (6 push/pull fans on the radiator) for a few years now, along with an Asus Tuf B450 gaming motherboard and 32GB of 3200MHz RAM.
I didn't buy it out of desire but out of necessity (less than €300 new at the time (without the RAM).
This winter, I got a Gainward Phoenix RTX 3070.
As a result, even if it doesn't necessarily show, the PC is GPU bottlenecking, not by much, but still.

Since the price of Ryzen 5800x has dropped significantly, I'm considering getting one to replace the little 3600.
Is this a good idea, or is the cost to performance gain not significant enough (Ryzen 5800x = +/- €200 + €12 for a tube of thermal paste)?

Usage: video games / file compression and sharing / image processing / video encoding / 3D animation streaming and C++ / C# coding

Thank you
--
Ryzen 3600 / AIO TDP 420Watts / B450 Tuf gaming: 32GB 3200MHz Ripjaws: 500GB Samsung 840: 11TB 7200RPM
X300 Toshiba: RTX 3070 Phoenix: Aurus AP850GP 80+ Gold Gigabyte: Antec Nineteen Hundred

2 answers

  1. flo88 Posted messages 28484 Registration date   Status Contributor Last intervention   Ambassadeur 5 168
     
    Hi

    Be careful, there are a lot of issues with the B450 chipset and the 5xxx series. Although often advertised as compatible by motherboard manufacturers, that's not always the case...
    And even if it works, you should know that your GPU will be limited to PCI Express 3.0 because of the B450 chipset... the 5xxxx series doesn't like that either...

    Edit
    This interesting discussion:
    https://forums.commentcamarche.net/forum/affich-37540681-voyant-vga-avec-ryzen-7-5700g#24

    Signature
    Euskadi Ta Askatasuna
    1
    1. Cpassimple Posted messages 3987 Status Member 923
       
      Thank you, it seems very accurate to me. It's better to save up and wait for future generations (maybe even come back to Intel)
      I was thinking more about PCIexpress 3.0
      If there are compatibility issues on top of that, I'll pass (AMD is known for issues)
      0
  2. bazfile Posted messages 58492 Registration date   Status Moderator Last intervention   20 268
     
    Hello.
    Make your own opinion with this comparison https://cpu.userbenchmark.com/Compare/AMD-Ryzen-7-5800X-vs-AMD-Ryzen-5-3600/4085vs4040
    Be careful, you will have to update the BIOS to use the 5800X.

    --
    bazfile
    Moderator/Security Contributor.
    A hello, a response, a thank you are always appreciated.
    0
    1. Cpassimple Posted messages 3987 Status Member 923
       
      Already up to date with the Ryzen 3600 and the USB AGESA issue
      0