Buy the Best Computer system

 AMD vs Intel

Intel generation!

Current 10th generation (you can consider 9th generation)

Don't compare cross generation

When shortlisting laptops, compare its CPU by typing the {model number A} vs {model number B} on Google. Ex: amd-ryzen-3-3200u vs intel-core-i5-8 call250u

Higher generation is better but sometimes older generations are available at throwaway price...

Threadripper!

AMD Ryzen

Intel has been ripped off by AMD Ryzen lately!

Ryzen APUs are far more powerful than Intel’s iGpu

Athlon is a low budget CPU from AMD

Ryzen chips provide better value for money!

Threadripper is only recommended for high end PCs (Threadripper is costly)

Role of Laptop Components

CPU: CPU is responsible for processing the data. Better the CPU better computations can be performed by it. More threads and cores means better multitasking(multiprocessing). Higher generation CPUs (modern CPUs) are usually better in terms of performance and pricing!

RAM: RAM is responsible for storing the programs temporarily in the volatile memory. Higher and faster the RAM, better the multitasking performance.

Storage: Data and Operating System is stored in Hard Disk or SSD. SSDs are 10X faster than mechanical hard drives and highly recommended these days.SSDs usually have longer life compared to the mechanical drive as they dont have moving parts!

Graphic Card: If you are interested in gaming, video editing or graphic intensive softwares like Blender, Premiere Pro/After-Effects, you will need a good graphic card. Otherwise graphic card will not hamper your coding experience on your machine.

Brand: Brand plays an important role as you will need to get your laptops serviced quite often. If your brand doesn't have a service center near your college/home then you should consider this as a factor in buying your laptop. Extended warranty can save you a lot of money