Which CPU is best for gaming?

For pure gaming, a CPU with high clock speed and large cache wins — AMD's X3D chips lead many titles, and Intel Core Ultra and standard Ryzen are excellent all-rounders. A fast 6–8 core chip suits most gamers; pair it with a GPU matched to your resolution.

How many CPU cores do I need?

6–8 cores is the sweet spot for gaming and everyday use. Content creators and heavy multitaskers benefit from 12–16 cores. More cores help rendering and exports; higher per-core speed helps games and single-threaded apps.

Can I upgrade my CPU without changing the motherboard?

Only if your motherboard shares the same socket and supports the newer CPU with a BIOS update. AMD AM5 and Intel LGA 1851 boards support a range of chips — check the support list before buying.

AMD Ryzen or Intel Core — which should I choose?

Both are excellent. AMD's X3D chips are gaming favourites and AM5 offers a long upgrade path; Intel Core Ultra is strong for all-round and productivity work. Choose based on what you do most and the platform you want to build on.

Do I need DDR5 memory for a new CPU?

Yes — current AMD AM5 and Intel LGA 1851 platforms use DDR5 only. Budget for a DDR5 kit at the speed your motherboard and CPU support when planning a new build.

What cooler does my CPU need?

Match the cooler to the CPU's TDP. A quality air cooler handles most processors; high-wattage or overclocked chips run cooler and quieter with a large air cooler or an AIO. Confirm your case has the clearance.

When should I replace my CPU instead of upgrading other parts?

Upgrade the CPU when it bottlenecks your GPU at your resolution, lacks cores for your workload, or sits on an old socket with no upgrade path. Otherwise, more RAM or a faster SSD or GPU may give a bigger boost.

Are energy-efficient CPUs worth it in South Africa?

They can be — lower-TDP chips draw less power, run cooler and quieter, and ease the load on a UPS or inverter during power outages. For most users a modern efficient CPU balances performance and running costs well.

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All CPUs / Processors

CPUs & Processors — AMD Ryzen & Intel Core

The CPU (processor) is your PC's brain — it drives game logic, productivity apps and everything your system does. For gaming, fast cores and large cache matter most; for content creation and multitasking, core count counts. The right CPU shapes your whole build.

Two platforms lead today: AMD Ryzen on socket AM5 — including X3D chips built for gaming — and Intel Core Ultra on LGA 1851. Match the CPU to your graphics card and resolution so neither bottlenecks the other, and choose a motherboard chipset and cooler that suit it.

Evetech stocks the latest AMD Ryzen 9000 (Zen 5) and Intel Core Ultra 200S processors plus strong-value previous-gen chips, all with local warranty and fast nationwide delivery. Compare models below and pair your CPU with a compatible motherboard and cooler.

CPUs & Processors — AMD Ryzen & Intel Core

How to Choose a CPU