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The set of instructions, on the CPU chip, that the computer can perform directly.
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∙ 15y ago
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Which CPU's have the SSE4 instruction set?
Planned x86 processors will have the SSE4 instruction set.
Why arm processors widely used?
ARM is a family of instruction set architectures for computer processors based on a reduced instruction set computing architecture developed by British company ARM Holdings.
Which instruction set is used by the itaniums processors?
EPIC, which stands for Explicitly Parallel Instruction Computing.
The Intel Itaniums use a new instruction set called?
The instruction set is usually called IA-64. This is not to be confused with EM64T, a 64-bit instruction set used in mainstream desktop processors. The answer your looking for is (EPIC)Explicitly Parallel Instruction Computing Chicagocubano strikes again
What does an amd CPU use for multimedia?
3DNOW is the technology that AMD processors use for multimedia instruction set.
Which has less number of instruction risc or cisc?
RISC stands for Reduced Instruction Set Computer. The design strategy of a RISC processor includes limiting the number of instructions. This does not mean that ALL RISC processors have less instructions than ALL CISC processors, but in general, they do.
Is xor an instruction for the assembly language?
It depends on the specific instruction set for the processor you are programming. Most processors will support the basic logical instructions, but you would have to view the documentation for a particular processor to know for sure.
Are processors that use pipelining slower because they have to wait for one instruction to complete the machine cycle before fetching the next?
No. Pipeline processors are faster because they do not have to wait to fetch the next instruction, because the next instruction was "pre-fetched" already.
What advantages do dual core and quad core processors have over single core processors?
The most gaping advantage can be very easilly explained through example: Single core processors have a single thread, and can process a single set of instructions per clock cycle. This looks like this (Saying this processor can process 2 instructions a clock): (Note this is in an optimal setting where data is perfectly threaded) Clock 1: Instruction 1; Instruction 2; Clock 2: Instruction 3; Instruction 4; Clock 3: Instruction 5; Instruction 6; Clock 4: Instruction 7; Instruction 8; Dual-Core processing would do this same instruction set much quicker: Clock 1: Instruction 1; Instruction 2; Instruction 3; Instruction 4 Clock 2: Instruction 5; Instruction 6; Instruction 7; Instruction 8 In a perfectly threaded application, two equivilent-performance cores on a dual core processor would power through the work twice as quickly as a single-core model. A quad-core with these specs would do the entire instruction set in a single clock. Even if it isn't always a 2x increase, multiple-core procesors have a distinct advantage in a very large range of applications.
What advantage do dual-core and quad-core processors have over single core processors?
The most gaping advantage can be very easilly explained through example: Single core processors have a single thread, and can process a single set of instructions per clock cycle. This looks like this (Saying this processor can process 2 instructions a clock): (Note this is in an optimal setting where data is perfectly threaded) Clock 1: Instruction 1; Instruction 2; Clock 2: Instruction 3; Instruction 4; Clock 3: Instruction 5; Instruction 6; Clock 4: Instruction 7; Instruction 8; Dual-Core processing would do this same instruction set much quicker: Clock 1: Instruction 1; Instruction 2; Instruction 3; Instruction 4 Clock 2: Instruction 5; Instruction 6; Instruction 7; Instruction 8 In a perfectly threaded application, two equivilent-performance cores on a dual core processor would power through the work twice as quickly as a single-core model. A quad-core with these specs would do the entire instruction set in a single clock. Even if it isn't always a 2x increase, multiple-core procesors have a distinct advantage in a very large range of applications.
How many instructions are in the ARM instruction set?
There is one instruction set in the IA-32. Instruction set is the set of instruction that a processor can execute.
Is system clock the heart of computer?
No, the system clock is not the heart of the computer but the micro-processor. The basic characteristics that differentiate the micro-processors includes the instruction set, bandwidth, and the clock speed.
