answersLogoWhite

0


Best Answer

Pentium I processors are CISC.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Are Pentium 1 Risc Processors or Cisc?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the Intel Pentium 1-4?

Series of processors / Generation of Pentium processors.


What is the memory of Pentium 1?

Pentium 1s are processors. They don't have memory.


What processors go into a Slot 1 motherboard?

Slot 1 motherboards were primarily designed for the Pentium II and early Pentium III processors. A Pentium Pro could be used with a special converter known as a "slotket." Later Pentium III processors could be retrofitted to work on Slot 1 boards with a similar slotket.


What is the main difference between RISC and CISC in computer architecture?

Reduced Instruction Set Computer (RISC) vs. Complex Instruction Set Computer (CISC). (1) CISC computers typically require more than one clock cycle to execute a given instruction (2) RISC computers typically require only one clock cycle to execute a given instruction That said, a CISC "opcode" can often perform more than a RISC "opcode". This results in much shorter code for CISC machines which is much easier to read and maintain. That said, CISC computers often have "dead cycles" in which the processor isn't doing anything useful, or is performing a redundant command. As an example, if one tries to do a MULT memoryLoc1, memoryLoc2, register followed by an ADD memoryLoc1, memoryLoc2, anotherRegister, then a CISC machine must access main memory (or cache) 4 times and perform 2 computations and two moves from the ALU to a register. A RISC machine (while requiring more, but simpler, instructions) would never need to go out to memory for the additional 2 times since the information was already retrieved. Memory access can be a very time expensive operation. All in all, RISC code is much more optimize-able and significant performance improvements can be realized over CISC.


What processors are equal to the Intel Pentium III?

The AMD K6-III and early Athlon processors are roughly equivalent in speed and performance. Via C7 processors, although released much later, are close in terms of performance to a Pentium III.


How many types of processors are there?

Intel offers Pentium Pro, Pentium II, Celeron, Pentium II Xeon, Pentium III, Pentium II and III Xeon, Celeron with Pentium III Based, Pentium 4, Pentium M, Intel Core, Dual Core Xeon LV, Intel Pentium Dual Core, Intel Core 2. Pentium Duo, Pentium Dual Core, Core 2 Quad, Intel Pentuim 2 Dual Core PrAMD processors include AMD Athlon, AMD Athlon 64, AMD Athlon X2, AMD Athlon Xp, AMD Duron, AMD Sempron, AMD Turion, MD Opteron and AMD Phenom 1.


How many types of CPU?

There are many types of CPU's.. 3 types of CPUs are: CISC: Complex Instruction Set Computers RISC: Reduced instruction Set Computers MISC: Minimal Instruction Set Computer


Did the Intel Pentium II come in a socket?

No. The Pentium II was only available in a Slot 1 cartridge, with the exception of the Pentium II Overdrive, which was made as an upgrade to Socket 8 motherboards. Pentium II-based Celerons, however, were the first processors available for Socket 370, which was later used for Pentium IIIs.


What would be considered a major design difference between Pentium 1 and Pentium 2 processors?

On the Pentium II, the L2 cache is integrated into the processor packaging, rather than on the motherboard. This allows the L2 to be accessed much faster, and improving overall performance.


Problems seen on Pentium 1 processor?

The Pentium 1 is known for the FDIV bug, which was a hardware-level error causing incorrect answers when certain mathematical operations were called. Intel was forced to make a massive recall of all affected processors.


If a motherboard has 1 slot what processors is it designed to support?

if the m'bord has 1 slot it doesn't mean that it is designed only for single processor systems. according to the developing technology single slot can be used for multiprocessor system eg core 2


Explain the need for different types of processors?

Basically there are two types of processors which are manufactured by two companies and they are Intel and AMD. Now there are a number of varieties available in both Intel and AMD. Intel offers Pentium Pro, Pentium II, Celeron, Pentium II Xeon, Pentium III, Pentium II and III Xeon, Celeron with Pentium III Based, Pentium 4, Pentium M, Intel Core, Dual Core Xeon LV, Intel Pentium Dual Core, Intel Core 2. Pentium Duo, Pentium Dual Core, Core 2 Quad, Intel Pentuim 2 Dual Core Processor. AMD processors include AMD Athlon, AMD Athlon 64, AMD Athlon X2, AMD Athlon Xp, AMD Duron, AMD Sempron, AMD Turion, MD Opteron and AMD Phenom 1. Moreover, there are various processors offered by various companies like Macintosh processor. In other words different processors are used for different types of technology.