good cpu for rtx 3080 1440p
good cpu for rtx 3080 1440p
I've been exploring options for a new PC build, especially focusing on avoiding bottlenecks. For an Intel LGA 1700 CPU paired with the RTX 3080, a 12600KF seems like a solid choice if you're okay with it. If you prefer saving money, the 12400F could work well. Since you'll be gaming on a 1440p 165Hz display, you'll want a PSU that can handle higher power demands. Aim for at least 650-750W to ensure stability and cooling. For PSU recommendations, look into reputable brands like ASUS, MSI, or Corsair—check reviews for compatibility with your components.
Consider a 1000W or an excellent 850W model. Try the Cooler Master MWE Gold 850 - V2 850W 80+ Gold Certified Fully Modular ATX Power Supply (MPE-8501-AFAAG-US) and the PCPartPicker Deepcool PX-G 850W 80+ Gold Certified Fully Modular ATX Power Supply (R-PX850G-FC0B-US). Also check the Enermax REVOLUTION D.F. 2 1050W 80+ Gold Certified Fully Modular ATX Power Supply (ERS1050EWT) and the Deepcool PX-G 1000W 80+ Gold Certified Fully Modular ATX Power Supply (R-PXA00G-FC0B-US). Lastly, the Thermaltake Toughpower GF3 TT Premium 1000W 80+ Gold Certified Fully Modular ATX Power Supply (PS-TPD-1000FNFAGU-4) are available.
It hinges largely on the titles you're playing. When most games are AAA titles, you're more likely to hit GPU constraints even with an RTX 3080. Although AAA ray tracing demands heavy CPU power, E-sport and MMO/MMO games push for top-tier CPU performance. Those can quickly hit IPC and cache boundaries, dropping below 60 FPS. Even high-end CPUs like the 7800x3D/14900K sometimes fall short, but they offer a noticeable boost over others in this situation. The 12600k typically drops to $150-180 USD, often cheaper than the 12400F. The main drawback of non-K models is their frequency restrictions and the additional L3 cache each core adds to the smart cache. At around $220, the 12600k remains a solid choice, though a 7600x might be better if you need more value.
It's acceptable, TierB TierA power supplies fall within the 140EUR range (Corsairs RMx/RMe, BQ PP12M...)