Consider your needs and budget to choose the right CPU for your PC.
Consider your needs and budget to choose the right CPU for your PC.
I'm working on assembling a PC and facing challenges in choosing a CPU that handles both demanding games and streaming smoothly. I need something capable of running games like Helldrivers II at 1080p with good frame rates while also supporting high-quality video output without major performance drops. Right now I'm considering an AMD Ryzen 7 7700X and a GeForce RTX 3060 Ventus 2X. Is this CPU enough for my needs, or should I look for something better? The price is low right now, but I'm not very familiar with the details, sorry for any confusion.
The 7700X is more than sufficient for an RTX 3060, especially at 1080p60, unless you have specific requirements. The safest choice would be to replace the GPU. A 40-series model would be a good upgrade option, though I’m not fully familiar with RTX 40-series and AM5 compatibility.
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The 7700x might be too much for a 3060, but with your budget you should be able to afford a better graphics card. An older 3080 or 7800xt would also work well; choosing the 9700x over the 7700x makes sense since the price difference isn’t huge if you have enough funds.
It seems like you're considering future upgrades and performance trends. You're planning to switch GPUs as they become available, using different resolutions depending on the device—1440p on your monitor and 4k on the TV. The AM5 chipset is a reliable choice for building systems, and with Zen 6 x3D arriving soon, you might find affordable Zen 5x3D options to replace it. If Zen 6 is compatible with AM5, that would be ideal. You're also thinking about upgrading to a 5060 if a chip with 3GB RAM becomes available, which would be another year from now. Your current 3060 should last about four years if you stick with an i7 2600K.
My CPU picks remain the same. On your PC selection page, the 7600x3d isn't available in Australia. If you're assembling a new system, you're likely to upgrade your GPU sooner than your CPU. It makes sense to buy a CPU that exceeds your current needs, so using a 7700x or similar is reasonable. I recommend the 9700x—it's newer, faster, and at least in North America it's not much more costly. For gaming at 1440p and occasionally 4K on TV, visual quality probably matters more than frame rate for most titles. I’d replace the CL36 with a 6000mhz CL30 or CL28 since neither the 7700x nor the 9700x includes 3D V-cache. From a value perspective, a 4070 GPU would offer better DLSS support.
Generally I align with the CPU design, though AM4 during Zen 2 was a good deal when it launched, or AM5 now seems to flip that idea. A 9800X3D would likely give a 20% jump in FPS for cheaper models when Zen 6x3D or Zen 7/after comes out. I agree with this view. CL30 6000 isn't significantly pricier than CL36 6000MT. The 4070 wouldn't fit their budget either, and better DLSS support would be nice. The only real advantage DLSS offers is frame generation, which is already problematic in all cases—it raises latency, hurts gameplay, and adds visual distortion.
When you chose the 9700x on the PC part picker, a warning appeared. Should you need to adjust your motherboard?