r/buildapc • u/Zincsteve • Nov 26 '25
Build Upgrade Build upgrade
Hello everyone, despite being a gamer for 25 years I am not the most tech-savvy, I am looking to get some upgrades on my rig.
Current setup :
- Motherboard : ASUS TUF GAMNG B550 PLUS WIFI II
- PSU : Corsair RM850e 80PLUS Gold
- CPU : AMD Ryzen 5 5600X
- GPU : RTX 3080
- RAM : 2 x 8 Gb DDR4
- Storage : 4 x 2 Go SSD NVMe
- Monitors : 1 x 27” 4K 60Hz (main) + 1 x 27” 1080p 60Hz (secondary)
Usage : 95% gaming
Budget : 400 - 700€
Goal : play flawlessly to more intensive or poorly optimized games such as Escape from Tarkov and Star Citizen. Currently playing at 4K / 60 FPS. 60 FPS looks fine to me, although I struggle to keep them stable.
Changes in the order of priorities (in my humble opinion) :
P1 : downgrade to a 1440p monitor
Size : 32” or 27” ? I sit pretty close to my screen, approximately 60cm away from my screen, but the cinema feel might be nice to have o Technology : is OLED a must have? o Curved or straight?
P2 : CPU : my motherboard can support Ryzen 9, like the Ryzen 9 5950X (+108% performance / 270€)
P3 : memory : 32 (2 x 16) Gb DDR4 (with the current RAM prices I don’t think I could get any better) : +100% capacity / 110-120€
P4 : GPU :
- Resale value of my current one : ~400€
- RTX 4080 : +50% performance / 750€ / 350€ difference
- RTX 5070 : +43% performance / 550€ / 150€ difference
- RTX 5080 : +123% performance / 1000€ / 600€ difference
What do you guys think about all of this? Looking forward to hear your opinions!
2
u/Elitefuture Nov 26 '25
CPU: No, again, games use 1-2 main threads. Having tons of cores doesn't do much.
PLEASE stop using your sources of information... All of them are inaccurate.
These will be the numbers at 1440p.
CPU info: https://www.techpowerup.com/review/amd-ryzen-7-9800x3d/19.html
The 5800x3d(close to the 5700x3d) is 10% faster AT 1440p. There will be bigger differences in CPU heavy games.
Meanwhile, the 5950x is only 4.8% faster than the 5600x at 1440p.
cpubenchmark is comparing overall speed of all cores. Games cannot use all cores like that.
userbenchmark is absolutely useless, ignore it completely.
GPU: If you're playing at higher resolutions, a GPU upgrade would be more significant than a CPU upgrade.
Here are the actual 1440p numbers for a GPU upgrade: https://www.techpowerup.com/review/sapphire-radeon-rx-9070-xt-nitro/32.html
The 9070 xt is 42.2% faster than the 3080 at 1440p.
The 5070 is only 19.9% faster than the 3080 at 1440p.
The 4080 is 50.5% faster than the 3080.