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To: Paul Engel who wrote (158585)2/13/2002 12:36:01 AM
From: Dan3  Read Replies (2) | Respond to of 186894
 
Hey Paul, remember all the obscene curses you threw at me for saying that Hammer samples would be out this month?

Listen to the glug-glug-glug of Itanic sinking not so slowly into the depths of irrelevance:

ClawHammer: Everything Goes As Scheduled
Posted 2/12/02 at 11:37 pm by Rat

As our sources in AMD have reported, the closest partners of the company have already received the first samples of the ClawHammer processor for the uni-processor stepping A0 systems made with the 0.13-micron technology in Dresden. Thus, the introduction of x86-64 technology goes as scheduled: AMD was going to start ClawHammer sampling in the first half-year. The first ClawHammer release in the desktop variant is scheduled to the fourth quarter of this year, and there’s no reason to doubt the reality of these plans. Also, the first ClawHammer samples are reported to be showcased at CeBIT show, which is held in the middle of March in Hanover.

We shall remind, that AMD will introduce a number of improvements in Hammer directed both to support the 64-bit code, and to improve the performance. 8 additional SSE registers and 8 general-purpose registers will be added in Hammer. Simultaneously, all general-purpose registers will be extended to 64 bits. Also, AMD brings out support for SSE2 instructions system and improves prefetching algorithms. The processor will have an integer pipeline lengthened up to 12 stages and 17-stage FPU pipeline, with good scalability for further frequency increase. Also, the CPU will have a built-in one- or two-channel memory controller supporting PC2700 DDR SDRAM.

Among some other interesting things I would also like to mention the possibility to connect two processor cores to a single memory controller, which should theoretically allow placing two computing cores into a single processor package. If AMD uses this possibility, though it is most likely to be intended for server Sledgehammer processors, there will appear a powerful alternative to Intel’s Hyper-Threading.

Also AMD official confirmed that mass Hammer processors will be provided with an HIS metal lid improving the heat dissipation from the processor die and protecting it against mechanical damages.

Even more interesting details about ClawHammer I read over at the Ukrainian Composter site. According to the information they received from AMD in an unofficial conversation, ClawHammer will be about 30% faster than Athlon XP working at the same frequency. By the way, bearing in mind the fact that ClawHammer 3400+ should be released in the end of the year already, AMD should again surpass Intel in terms of performance of its latest desktop CPUs, since at that time Intel will offer only 3GHz Pentium 4 :)

xbitlabs.com



To: Paul Engel who wrote (158585)2/13/2002 12:41:05 AM
From: Dan3  Read Replies (3) | Respond to of 186894
 
Re: Cheaper than Sun and reliably hacked by any script kiddie?

No, Intel servers are more expensive than SUN, 32 bit instead of 64 bit, and reliably hacked by any script kiddie.

- AMD servers may use the same software, so they're just as easy to hack as Intel boxes, but at least they are reliable and cost less.

The typical "Intel vs. Sun" argument that I've been hearing recently (and have heard in the past) goes something like this:
- "Sun can't compete on price/performance with cheap x86 systems."
- "When Itanium comes out, Intel will use the same economics of scale to push Sun out of the high-end" (of course, now it's "when McKinley comes out", and no doubt it'll soon be "when Madison comes out", etc., etc.)
- "Sun has been losing market share to Intel"

<long post>

I have mentioned in many previous posts that Sun servers are price competitive with Intel-based servers. Below I provide an example of the cost of the Sun Fire V880 and Netra X1, versus similar servers from Compaq and Dell.

-------------------------------------------------------------------------------
The systems compared below were the most similar that I could find from the respective vendor. I believe that each of them have things like hot-pluggable/redundant power supplies and cooling fans, hot-pluggable disks, and around 10 or so I/O slots.

Sun Fire V880 (Max. config: 8 CPU, 32 GB RAM, 9PCI, 873 GB internal HDD)
$29,995
- 2 X 750MHz UltraSPARC III
- 4 GB RAM
- 6 X 36 GB HDD

Compaq ML 750 (Max. config: 8 CPU, 16GB RAM, 11PCI , 1529 GB internal HDD)
$36,000
- 2 X 700MHz PIII Xeon w/ 1MB L2 cache
- 4 GB RAM
- 6 X 36.4 GB HDD

Dell PowerEdge 8450 (Max. config: 8 CPU, 32GB RAM, 10PCI, 146 GB internal HDD)
$23,400
- 2 X 700MHz PIII Xeon w/ 2MB L2 cache
- 4 GB RAM
- 2 X 73 GB HDD

----------------------------------------------------------------------------
These are 1U rack mountable servers, the smallest ones available. These all have very limited memory capacity, HDD, etc.

Sun Netra X1 (Max. config: 1 CPU, 2GB RAM, 0PCI, 80 GB internal HDD)
$995
- 1 X 500MHz UltraSPARC IIe
- 128 MB RAM
- 40 GB HDD

Dell PowerEdge 350 (Max. config: 1 CPU, 1GB RAM, 1 PCI, 160 GB internal HDD)
$1,205
- 1 X 850MHz Celeron
- 128 MB RAM
- 20 GB HDD

Compaw DL320 (Max. config: 1 CPU, 2 GB RAM, 1 PCI, 80 GB HDD)
$1,699
- 1 X 1.13GHz PIII
- 128 MB RAM
- 40 GB HDD

---------------------------------------------------------------------------------
Here are a few SPEC score comparisons of some of the processors used in the systems above. You can find these scores at:
spec.org
(or better yet)
aceshardware.com (thanks Chris!)

The SPEC CPU benchmarks measure the performance of a computers' processor, memory architecture, and compilers. Basically, SPECint and SPECfp measure how quickly a computer can complete a typical integer or floating point intensive task. SPECint_rate and SPECfp_rate measure how many tasks a computer can complete within a given amount of time. This is the more important benchmark for multiprocessor servers.

700MHz PIII Xeon w/ 2MB L2 cache
SPECint2000 438 peak, 431 base
SPECfp2000 294 peak, 271 base

750MHz UltraSPARC III
SPECint2000 395 peak, 370 base
SPECfp2000 421 peak, 373 base

32-way 900MHz PIII Xeon w/ 2MB L2 cache
SPECint_rate2000 113 peak, 111 base

24-way 750MHz UltraSPARC III
SPECint_rate2000 101 peak, 96.1 base

8-way 700MHz PIII Xeon w/ 2MB L2 cache
SPECfp_rate2000 9.21 peak, 8.18 base

8-way 750Mhz UltraSPARC III
SPECfp_rate2000 31.2 peak, 29 base

It is notable that a 24-way UltraSPARC III performs almost as well as a 32-way Xeon on SPECint_rate. Also, notice how poorly the 8-way Xeon does in SPECfp_rate. The scalability in floating point tasks is terrible.
---------------------------------------------------------------------------------

It seems clear that Sun is very competitive with Intel-based servers in price/performance. If Sun can compete in price/performance with x86 systems today, what are the chances that IA64 will do any better?

So of what value is IA64 to server vendors, and customers? While the general trend in the computer industry is to consolidate to fewer platforms, Intel offers YET ANOTHER platform instead. Why?

Here are IDCs published figures of server sales in the last 3 years. For 2001 I estimated based on IDC data for the first three quarters, and other available data for the forth quarter.
--------1998 1999 2000 2001 (my est.)
IBM $14.6b $13.1b $13.6b $12.9b
SUNW $5.8b $7.3b $10.3b $7.2b
HWP $7.5b $8.2b $9.0b $7.1b
CPQ $6.4b $8.4b $10.0b $7.6b
DELL $1.6b $2.4b $3.4b $3.5b

With the exception of 2001 (where almost every vendor lost sales) it is clear that the general trend for Sun has been a RAPID increase in server revenue and market share. In 2001 Sun saw server sales levels at about what they were in 1999. Not bad. Better than Compaq's sales which dropped below 1999 levels, HP's sales which dropped below 1998 levels, and IBM, touted as having a great turnaround in 2001, who still sold nearly $3billion less than they did in 1998!

Of course, Dell has done the best during the recession. The curtailing of spending on things like, oh, MILLION DOLLAR SERVERS has had no effect on them whatsoever. This isn't to say that there is anything wrong with Dell, just that they were better shielded against the decline in IT spending.

So what does the competition look like?
- It took IBM several years to decline to where they are, it'll take several years for them to get back, if they ever do. They have a brand new fancy processor, and they are pushing Linux on all of their server lines. What use do they have for Intel?
- HP, Compaq, and Dell are all basically in the same boat. While Carly rants about "Market Unifying Standards", consolidation, and so forth, there is one company who is already there.
- Sun is the only server vendor to offer a single binary compatible architecture from the very low-end Netra X1, to the 72-way Sun Fire 15K (excuse the marketing slang.) SPARC-Solaris is the most popular and software vendor supported Unix OS.

</long post>

So there you have it. I dunno, from my perspective, things look pretty rosey

boards.fool.com

Thanks to Milo on the MOD thread for the link.



To: Paul Engel who wrote (158585)2/13/2002 7:06:21 AM
From: steve harris  Read Replies (1) | Respond to of 186894
 
pAUl,

re:sTeViE - Re: "Cheaper than Sun and reliably hacked by any script kiddie?

And WinMAD computers are somwhow different?


Xwindows runs great here on AMD. No Wintel problems here. Too bad Intel thinks Linux is obscure software.....................

Of course a P3 that wouldn't compile a Linux kernel is funnier than Stephen doing those PCUnlimited commercials................

I got tired of rebooting my computer and waiting on scandisk pAUL, I guess it keeps you entertained..................

Make it go!
Mysef