7800X3D vs 7950X3D
7800X3D vs 7950X3D
i hear i can manually direct processes to a specific CCD in the bios, through windows, or with process lasso. i hear people talking about using the bios to direct all processes to the CCD with the higher clocks then manually assigning games to the Vcache CCD. does this not eliminate the concerns about the wrong CCD being used and additional latency? since some games don't benefit from the Vcache this also gives you the option to direct them to the higher clocked CCD.
It doesn’t interest me since gaming isn’t my focus anymore. I’m only likely to play once a year now. My preference leans toward chess—especially 4-player or 5D with time travel. For me, frame rate isn’t important, and the extra frames from a 3D chip won’t significantly improve my skills. I’d rather have the option to overclock instead of being limited by standard voltage constraints.
I mainly use my computer for CAD work and for sketching inventions—it’s not a gaming machine. According to my benchmark at https://www.userbenchmark.com/UserRun/61365654, my system performs well enough because there aren’t games that can push it to its limits right now, even with 4800 MHz RAM. When demands rise, I can choose to overclock or upgrade if I want.
I still don’t see much value in the extra 64MB cache on a 3D chip. As I mentioned before, I might consider a second-generation model, but it wouldn’t be worth it right now since the motherboard will likely support newer CPUs for a long time.
It’s not just a small increase in frames; it’s more about unpredictable stutters and drops that hit half the frame rate because of cache issues. These timing problems matter in every game, even if you don’t play competitively. A sudden 20fps drop is really noticeable, no matter how VRR or G-SYNC works. You’re not a top gamer anymore, so your perspective doesn’t carry much weight here. The point is, for gamers, CPU performance still counts, and this kind of lag isn’t worth the trade-off compared to other options.
It's just a CPU, right? Not because I don't play long games that doesn't matter. When I was younger I believed in the hype, owned many computers and servers for gaming and LAN parties. But by day’s end, without proper benchmarks, performance differences to non-3D chips aren’t obvious. It’s all hype until Intel releases something like the Ultra 5, 7, or 9 Meteor Lake with L4 cache—then you’ll see a real edge. A 3D chip could work well in a laptop where BIOS limits overclocking, and you won’t need extra cache. The idea is still evolving; there will always be newer options that beat the current specs. I’m sharing my opinion here just for fun, not to compete with anyone else. Feel free to keep your thoughts on 7800X3D versus 7950X3D. Thanks.