8/17/2023 0 Comments Zen 3 ram speedsFor the reference: when the track is paused, the FPS goes to 120+ so we're definitely CPU bound here.ĭCS VR shows slightly different picture. You get almost 15 extra FPS just by having a better CPU. With added overclocking and undervolting, the results are pretty good.ĭCS in 2D follows and we can see a healthy increase across the board, considering I only changed CPU and motherboard. Zen 3 is much faster in single core than 7700K. Starting off with Cinebench R20 to check the generational leaps. "Shut up already and show me the graphs!" - Sure. It has quite a few units and I'm using my VR graphics settings for both 2D and VR test.ĢD stats are captured using MSI afterburner. The mission used for DCS testing is supposed to load the CPU. Additionally there are some Cinebench and MSFS comparisons for a bit more perspective. So we're comparing apples to apples in this case. The drivers and DCS version are same as well. Current RAM is not optimal for Zen 3, but I haven't got the new one yet. The memory and video card are the same and running with same configuration. The end-result is a bit of a WIP and the system is still to go though a thorough stability test. I've spent about a day fine-tuning 5800X to get more juice out of it - same what I did with 7700K. So this is not a comparison of stock to stock. My goal was to see what kind of improvement would I get with this upgrade. Methodology is a far fetched word in this case. The other reason was that I didn't win a silicon lottery with Kaby Lake and while it did run initially at 4,9GHz, the temps were high and the crystal eventually degraded to the point where it was barely holding 4,8 if I didn't stress it with all core workout. It was very noticeable when putting mission on pause - the FPS grew dramatically which was a prime indication that CPU is a bottleneck. The main reason was that I fly quite a lot of dynamic campaigns (like DCS Liberation and DCE) which are notoriously heavy on CPU and my 7700K did not fare too well in those. But having spent dozens of hours reading reviews and analytics and found 5800X at a quite reasonable price, I decided to go for it. They say now is a bad time to do an upgrade given the situation with prices and stock.
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