mobile processors

About Mobile processors

1. SWARNANDHRA COLLEGE OF ENGINEERING AND TECHNOLOGY SEMINAR ON MOBILE PROCESSORS PRESENTED BY: A.CHARAN 16A21A0414

2. CONTENTS INTRODUCTION MOBILE PROCESSOR 3 . HOW PROCESSOR WORKS 4. CORES 5. NANOMETERS 6. TYPES OF PROCESSORS 7. QUALCOMM SNAPDRAGON 8. MEDIATEK 9. EXYNOS 10. KIRIN 11. INTEL ATOM 12. A PPLE MOBILE PROCESSOR 13. ARM CORTEX 14. CONCLUSION

3. I N T ROD U C T I O N Today’s smartphone and mobile processors are very powerful, so powerful that it is almost as powerful as a desktop computer . Processors are now coming up with more cores. The processing speed has reached up to 3.0 - 3.5 GHz . The ability to include GPU (Graphic Processing Unit) inside mobile processors has enabled devices to out the best graphics picture, 3D capability, Virtual Reality capability and 4k recording . The improved processor technology also made today’s modern mobile devices more power efficient. In this Presentation we will learn different processor used in mobile s.

4. MOBILE PROCESSORS Let’s first see what a mobile processor is. A mobile processor is found in mobile computers and cellphones . A CPU chip is designed for portable computers, it is typically housed in a smaller chip package, but more importantly, in order to run cooler, it uses lower voltages than its desktop counterpart and has more sleep mode capability . A mobile processor can be throttled down to different power levels or sections of the chip can be turned off entirely when not in use.

5. All the processes and tasks are done by Processors. Processor’s are measured on the basis of how many instructions it can execute in unit amount of time is measured in GHZ which is G iga hertz. The higher of GHZ processor the better it can perform i.e. faster, but it again depends on cores in terms of multitasking in most cases HOW PROCESSOR WORKS ?

6. WHAT’S A CORE ??? It’s an element found in the main processor that reads and executes instructions. Devices began with a single-core processor, but engineers created more powerful devices by including more cores in one device . That led to dual-core , quad-core (as in four cores), and hexa- (six) and O cta -core (eight ) and Deca -cores used in smartphones and tablets.

7. What Are The Benefits Of Multiple Core??? The more cores, the faster they can divide up the work you’re asking the phone to do. That means multiple cores make your experience snappy: Apps load quickly . You can capture high-quality photos or HD video and then browse through your collection without pause. Animations and videos play smoothly without stuttering. Games don’t get bogged down. There are exceptions, but generally, the more cores the better the performance.

8. 1. QUALCOMM SNAPDRAGON 2. MEDIATEK 3. EXYNOS 4. KIRIN 5. INTEL CORE 6. APPLE MOBILE PROCESSOR TYPES OF PROCESSORS

9. QUALCOMM SNAPDRAGON Qualcomm is a American Multinational Semiconductor and Telecommunications Equipment company that designs and market wireless Telecommunications products and services FOUNDERS: Irwin Jacobs Andrew Viterbi Franklin Antonio Adelia Coffman Andrew Cohen K lein Gilhousen Harvey White

10. MEDIATEK PROCESSOR

11. EXYNOS PROCESSOR

12. H I S I L I CON KIRIN PROCESSOR

13. INTEL MOBILE PROCESSOR

14. APPLE MOBILE PROCESSOR APPLE MOBILE PROCESSORS

15. ARM REFERS TO ADVANCED RISC MACHINES the arm processor dominates 80% of the embedded market. arm founded in 1990 load store architecture full descending stack WHAT IS ARM???

16. CONCLUSION