Dell Dumping Itanium

njcoder writes "In a PC World article it is disclosed and confirmed by Intel that Dell is dropping support for Itanium processors. 'After Advanced Micro Devices demonstrated that 64-bit extensions to the x86 instruction set offered a smoother transition to 64-bit computing, Intel released a version of Xeon with similar technology, and Dell now offers 64-bit Xeon processors across its product line.'" More from the article: "The chip maker has since backed off its original statements about Itanium and is now promoting the chip as a high-performance replacement for reduced instruction set computing (RISC) processors in Unix servers from companies such as Sun Microsystems and IBM. Hewlett-Packard, a co-designer of the processor, has embraced Itanium as the processor of choice for its high-end servers. Fujitsu. and NEC are also among the system vendors that sell servers with the processor." The story is also being reported at Ars Technica.

Comments

I Blame Sun Microsystems

[AKAImBatman]

Guess McNeally got under Michael's skin. :-P

Re:Exactly what *is* the Dell aversion to AMD?

[popo]

IMHO that's not an acceptable explanation for offering zero AMD servers.

Its not as if Dell sells AMD servers at a higher price. Clearly there is an enormous amount of demand for Opterons. All the market metrics show Opterons taking a larger and larger piece of the server market. Dell's server business is hurting as a result, and still they offer no AMD machines.

Furthermore, if as you say "Intel offers a better deal" -- and that deal was based upon exclusivity. (In other words: "You get a 15% discount if you sell only Intel chips"), It seems to me that that would be illegal and anti-competitive.

Re:Writing has been on the wall

[akuma(x86)]

I really do believe it has no technical merit.

I am paid to design processors and have worked on SPARC, MIPS and x86 designs for a span of over 12 years.
I spend my days thinking about how to improve processors. That's all I do... all day long.

So please... enlighten me on how the Itanium architecture improves computing on any metric.

Any performance advantage that you see today is solely due to their having much larger die size and pin count budgets vs. other processors just to compensate for their having a crappy ISA. If you give the same budget to a comparable x86 or traditional RISC processor, their absolute performance and performance/watt would far exceed any Itanium.

Put a 9MB cache on an Opteron and see how well it does on SPECFP for example.
An Opteron beats the Itanium 2 handily on integer code with just 1MB of cache.