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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: tejek who wrote (74005)10/5/1999 12:19:00 PM
From: Charles R  Read Replies (4) | Respond to of 1573040
 
Someone at Intel gotto be very concerned.

ebnews.com

Apparently a 800MHz processor was demonstrated yesterday!
Note the unnamed processor with built in L2. I wonder what it is ;-)

Most importantly, not the part about not being concerend about software support for Sledgehammer. Gee, I wonder why ;-)




To: tejek who wrote (74005)10/5/1999 12:27:00 PM
From: Cirruslvr  Read Replies (1) | Respond to of 1573040
 
What we all want - Information

Lots of it in this article -

AMD discloses internally-developed 64-bit architecture

(It's too long to post)

ebns.com

"Adding 64-bit capabilities increases the 104 sq. mm. die size of a 32-bit Athlon processor produced in 0.18-micron technology by only 5 percent, Lapinski said."

So if the SH flops and its X86 is up to Willamette's par, AMD won't have a completely defunct processor with the K8

"More importantly, AMD claims that the combination of a small die size and its 0.18-micron process will allow the company to pack more than one 64-bit X86 microprocessor on a single die. That's important, given the fact that X86 integer instruction performance is closing in on RISC chips, Lapinski said. Through triple-operand, double-precision floating-point instructions that AMD is designing for the new architecture, the company hopes to eliminate the floating-point advantage of RISC chips as well, he said."

I wonder if they are aiming at the 21364's FPU capabilities. I don't remember the number those guys are speculating, but I think it was 3 digit SPECfp95 score. Rob Young can probably comment on that.

"One thing we haven't brought up is the software infrastructure"

That's a biggy of course.

"Next year, the Athlon Ultra for workstations and servers will feature 1 and 2 Mbytes of off-chip, full-speed, 16-way, set-associative Level 2 cache."

"Lapinski also said AMD is evaluating the so-called K6-2 Plus, a 0.18-micron K6-2 reported to include 128 or 256 kbytes of on-chip cache. A third chip without Level 2 cache is also thought to be under consideration, although Lapinski would not divulge details"