ابل ماك بوك برو ام 3 لابتوب 12 كور معالج 18 كور رسوم 18 جيجا 512 جيجا اس اس دي 16 بوصة‎

The M3 chip is Apple's latest and greatest chip for personal computers in 2023. It's built using a 3-nanometer process, which means it's faster and more efficient than previous chips. The M3 CPU with 12 core CPU  is up to 30% faster than the M1 CPU, and the M3 GPU is up to 65% faster than the M1 GPU. The M3 chip also has a new Neural Engine with 16 core that's up to 60% faster than the M1 Neural Engine.

The M3 CPU is made up of performance cores and efficiency cores. The performance cores are for demanding tasks like video editing, while the efficiency cores are for lighter tasks like browsing the web. This design helps laptops with the M3 chip have longer battery life than laptops with the M1 chip.

The M3 GPU with 18 core GPU is the biggest leap forward in graphics architecture for Apple silicon. It features a new technology called Dynamic Caching, which allocates memory in real time, improving performance and efficiency. The M3 GPU also supports hardware-accelerated ray tracing and mesh shading, for more realistic and immersive graphics. This makes the M3 chip ideal for laptops that need to handle demanding graphics tasks like gaming and video editing.

Overall, the M3 chip is a significant improvement over the M1 chip. It's faster, more efficient, and has better graphics, making it ideal for laptops that need to handle demanding tasks.