Here are the top 5 best budget options if you are upgrading or building your first build on the AM4 platform the cpus on the list are the AMD Ryzen 5 3600, 5600x, 5600 and the 5700.
AMD Ryzen 5 3600 - best cheap am4 cpu
The Ryzen 5 3600 is a cpu on the AM4 platform that has 6 cores and 12 threads with a base clock speed of 3.6GHz and a boost clock speed of 4.2GHz this cpu runs on PCIE 4.0 this cpu is a great budget option to get this cpu still holds up in 2025. The Ryzen 5 3600 is a versatile CPU that can be paired with a wide range of GPUs, depending on your budget and desired gaming resolution. For 1080p gaming, the RX 580 8GB, RX 5700 XT, or even the RTX 3060 are good options. For 1440p, consider the RTX 3060 Ti or RX 6700 XT, while the RX 6750 XT or RTX 3070 are good for 4K gaming.
Best Budget am4 cpu 3/5 out of 5 good
you can find this cpu for around $119 AUD on amazon
AMD Ryzen 5 5600X- best price to performance for ryzen 5
The Ryzen 5600x is a cpu on the AM4 platform with 6 cores and 12 threads and a base clock speed is 3.7GHz and and a boost clock speed of 4.7GHz on PCIE 4.0. This cpu is can typically be overclocked to around 4.85 GHz and having PCIE 4.0. This is a really good option for price to performance for a mid range build.
The Ryzen 5 5600X is a good CPU that can be paired with a wide variety of GPUs, depending on your desired resolution and performance level. For 1080p gaming, a card like the RX 6600 or 6600 XT, or even the RTX 3060, will provide excellent performance. For 1440p gaming, cards like the RX 6700 XT, RX 7700 XT, RTX 3070, or RTX 4070 are good choices, with the 7800 XT and 4070 Super being a bit overkill but still usable, according to some sources. For 4K gaming, you'd want a higher-end card like the RTX 4080 or RX 7900 XT, but keep in mind that the 5600X might see some CPU bottlenecking at those resolutions
Best price to performance 4/5 out of 5 excellent
You can get this cpu for $195 AUD
https://www.amazon.com.au/gp/product/B08166SLDF/ref=ewc_pr_img_2?smid=A29YQUS0OCF5Y5&psc=1
AMD Ryzen 5 5600 - best budget cpu
The AMD Ryzen 5 5600 is a 6 core 12 thread cpu with a base clock speed of 3.7GHz and a boost clock speed of 4.4GHz is cpu is a great budget option with great performance without breaking the bank you can pair this cpu with any b450 and b550 motherboards.
The Ryzen 5 5600 is a versatile processor that can be paired with a wide range of GPUs, from entry-level to high-end. For 1080p gaming, options like the RX 6600, RX 6650 XT, or RTX 3060 are great choices. If you're looking for 1440p gaming, the RX 6700 XT, RX 6750 XT, RTX 3060 Ti, or RTX 3070 are good options. For 2140p gaming, the RTX 4070 Ti, RTX 3080, or RX 7900 XTX are recommended.
best budget cpu 4 out of 5 excellent
The AMD Ryzen 7 5700 is a 8 core 16 thread cpu with a base clock speed of 3.7GHz and a boost clock speed of 4.6GHz this is the best value ryzen 7 5000 series cpu this cpu is great if your upgrading from a ryzen 5 or if you what to do more demanding tasks such as gaming, game design and 3d modelling with its 8 cores and 16 threads
You can pair For optimal 1080p gaming with great performance and frame rates, consider the RX 7700 XT or RX 7800 XT. For 1440p gaming, the RX 6750 XT, RTX 3070, or RX 7800 XT are good choices. If you want to play at 4K, the RTX 5070 Ti might be a better option due to DLSS4 support. You can also pair it with the RTX 3080 for DLSS support.
Best budget ryzen 7 4/5 out of 5 excellent