Prepared by:

Nikhil Kumar

Electronics & Communication Department

5th Semester

NRI Institute of Research & Technology

Bhopal

• Introduction To Computer Processor.• Component of a Processor.• Introduction To Intel 4TH generation.• Intel 4th Generation Processor chip.• First ever system on chip (soc) for PC.• Enhanced battery life.• Intel® Iris ™ Graphics.• Intel® AVX 2.0. • Security.• Conclusion.

Introduction To Computer Processor

A central processing unit (CPU) is the hardware within a computer system which carries out the instructions of a computer program by performing the basic arithmetical, logical, and input/output operations of the system.

Component of a Processor

The arithmetic logic unit (ALU) - performs arithmetic and logical operations.

The control unit (CU) - extracts instructions from memory and decodes and executes them, calling on the ALU when necessary.

The CPU is comprised of several components that execute specific functions.Execution UnitBranch PredictorFloating Point UnitPrimary CacheBus Interfaceprocessor Clock

 

The 4th generation Intel® Core™ processor, launched by Intel corporation has code-named Haswell. Its capabilities build on the 3rd generation Intel® Core™ processor graphics. The 3rd Generation Processor has code name Ivy Bridge.

4th generation processors are based on the 22 nm Microarchitecture technology where as the 3rd Generation Processor based on 22 nm Fabrication Technology.

The 4th generation Intel processor contributes some of the features as like Intel® Iris™ graphics, performance enhancements, low power options, face recognition capabilities, and more.

 

Intel 4t

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Generation Processor chip

TPU-Turbo processing unit, accelerate the system to optimize and increases the speed.

EPU-Energy processing unit, perform real time power management & system level energy saving.

SATA- Serial ATA(Advance Technology attachment) is computer bus interface & connects host bus adapter to mass storage device, used to improve quality of service for video streaming.

PCLe- Peripherals component interconnect express is high speed bus std., used to link motherboard mounted peripherals & provides full duplex communication.

DTS- Data Transformation Services, allow automation of extract, transform & load operation to data base.

DDR3- Double data rate three synchronous DRAM , have high bandwidth & use 30% less power.

System on chip (soc) for PC.

Integrates all the major building block for a system on a single chip.

22nm manufacturing process with Intel’s multigate FinFET(“finned Field Effect Transistor”) design.

With CPU, Graphics, Memory & Connectivity In one package Provide flexibility to Package a compelling processor graphics solution for multiple form factor.

The 4th gen processor provides up to 9.1 hours of HD video viewing compared to 6 hours on the 3rd gen one.

The latest processor also provides 10-13 days of standby power compared to 4.5 days of standby power on 3rd generation processors.

Intel® Iris ™ Graphics.

Graphics Technology

Intel Iris Graphics allows you to play the most graphic intensive games without the need for an additional graphics card.

The graphics performance on the 4th gen processor increases by 32% in 3D graphics over a comparable 3rd gen system. 

Integrated graphics now come in GT1,GT2 and GT3 levels with 10, 20 and 40 EUs (execution units), respectively, each level operating at various GPU speeds depending on the CPU, and GT3 being further divided into HD5000, Iris™, and Iris™ Pro versions.

Intel® AVX 2.0

Intel® AVX 2.0 is a 256 bit instruction set.

Full 256-bit AVX 2.0 means improved parallel processing, benefitting tasks such as encryption, compression, face detection, high performance computing, 256 bit instruction SIMD operation, FMA3 (Fused Multiply/Add) means quicker floating point operations etc.

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Security

Ultra book systems with 4th gen processors come with enhanced security features like Intel® Platform Trust Technology, Intel® Insider, and Intel® Anti-Theft technology.

The processors also feature Intel® Identity Protection Technology, which provides identity protection and fraud deterrence.

 

Conclusion

The introduction of new and improved processor technologies continues at a rapid pace, providing opportunity for those who keep up with new features, products and functionality. So with better Functionality and Improved Performance move ahead in this modern era with New INTEL 4TH GENERATION PROCESSOR.

THANKS