The simplest way to examine the advantages and disadvantages of RISC architecture is by contrasting it with it's predecessor: CISC (Complex Instruction Set Computers) architecture.
cse.stanford.edu/class/sophomore-college/projects-00/ri... cse.stanford.edu/class/sophomore-college/projects-00/risc/risccisc/
Reduced instruction set computer - Wikipedia, the free encyclopedia
The acronym RISC (pronounced as risk ), for reduced instruction set computer , represents a CPU design strategy emphasizing the insight that simplified instructions that "do less" may still prov...
en.wikipedia.org/wiki/Reduced_instruction_set_computer
Complete guide to the Amiga. ... CISC (Complex Instruction Set Computer) is a retroactive definition that was introduced to distinguish the design from RISC microprocessors. In contrast to RISC, CISC chips have a large amount of different and complex instruction.
www.amigau.com/aig/riscisc.html www.amigau.com/aig/riscisc.html
The majority of today's processors can’t rightfully be called completely RISC or completely CISC. The two textbook architectures have evolved towards each other to such an extent that there’s no longer a clear distinction between their respective approaches to increasing performance and efficiency.
arstechnica.com/cpu/4q99/risc-cisc/rvc-1.html arstechnica.com/cpu/4q99/risc-cisc/rvc-1.html
We've got some tasty new content for Ars Premier 2.0 subscribers this week. ... Ars cofounder Jon Stokes will be offering up a retrospective on how the RISC vs. CISC processor debate has evolved over the past decade, followed by a moderated live chat on Wednesday night. Details inside.
arstechnica.com/hardware/news/2009/09/premier-subscribe... arstechnica.com/hardware/news/2009/09/premier-subscribers-risc-vs-cisc-retrospective-live-chat-with-jon-stokes.ars
RISC and CISC architectures are becoming more and more alike. Many of today's RISC chips support just as many instructions as yesterday's CISC chips. The PowerPC 601, for example, supports more instructions than the Pentium.
www.hitequest.com/Kiss/risc_cisc.htm www.hitequest.com/Kiss/risc_cisc.htm
RISC vs. CISC. Rui Wang. Tibor Horvath. Towards CISC. Wired logic  microcode control. Temptingly easy extensibility. Performance tuning ...
www.cs.virginia.edu/~skadron/cs654/cs654_01/slides/tibo... www.cs.virginia.edu/~skadron/cs654/cs654_01/slides/tibor.ppt
RISC vs CISC: 500k transistors. For a few years in the late 80's, ... RISC vs CISC: 2M transistors. Now possible to have both CISC and on-chip cache ...
www.cs.virginia.edu/~skadron/cs654/cs654_01/slides/amit... www.cs.virginia.edu/~skadron/cs654/cs654_01/slides/amit.ppt
Up until now, we've not really considered the real differences between RISC and CISC, so... ... The RISC/CISC debate continues. Looking in a few books, it would seem to come down to whether or not microcode is used - thus RISC or CISC is determined more by the actual physical design of the processor than by what...
www.heyrick.co.uk/assembler/riscvcisc.html www.heyrick.co.uk/assembler/riscvcisc.html
History of RISC and CISC ... The performance improvements offered in current RISC based workstations has very little to do with inherent differences in RISC/CISC architectures. The Intel 80486 and Motorola 68040 are the first generation of CISC microprocessors that specifically set speed as a performance objective.
www.borrett.id.au/computing/art-1991-06-02.htm