From: tsipple@vnet.IBM.COM
Subject: OS/2 NEWS: Performance of OS/2 Warp on Intel Pentium Pro processor
Date: Tue, 7 Nov 1995 04:48:29 GMT

Submitted by:   Timothy F. Sipples (tsipple@vnet.ibm.com)
Source:         Timothy F. Sipples (tsipple@vnet.ibm.com)
Date received:  1995 November 6
Date posted:    1995 November 6
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PSP PRESS REL:  IBM ANNOUNCES PERFORMANCE RESULTS
FOR OS/2* WARP ON PENTIUM** PRO PROCESSOR


AUSTIN, Texas, November 1, 1995...IBM today released impressive
OS/2* Warp performance results on the new Intel Pentium** Pro (P6)
processor, also announced today.   OS/2 Warp performance improved up
to 121 percent on the Pentium Pro chip.  The testing indicates that
32-bit applications for OS/2 will gain significant benefits running
on Pentium Pro processor-based computers, positioning OS/2 Warp
as a premier operating system foundation for the computer chip.

OS/2 Warp and Pentium Pro processor performance tests were
conducted in IBM's performance test labs using a 150 MHz Pentium Pro
processor compared to a 133 MHz Pentium processor-based system.  The
tests involved a variety of popular software products, including SPG
ColorWorks, SAS and MicroStation.  The scores were compared against the
capability of the same software on the current Pentium processor-based
computers.  Performance improvements were significant, ranging from 30
percent up to 121 percent over the Pentium processor-based computer.
Comparisons were based on tests involving individual application
functions, such as recalculations, image redesigns and recompiling
of code.

Software test products were selected for  their compatibility to
Intel's expected market segments for the Pentium Pro processor.  Those
segments include high-end workstations and server-oriented markets.

"Our customers will be pleased with Warp's performance results on
the Pentium Pro chip,"  said Wally Casey, director of marketing for IBM
Personal Software Products.  "Combined with Intel's focus on 32-bit
applications and the fact that there are more native 32-bit applications
for OS/2 than any other platform, we believe OS/2 Warp is extremely well
positioned for the upcoming Pentium Pro market."

"OS/2 Warp and ColorWorks have proven to be a hot combination for
Pentium Pro processor-based computers -- they're increasing performance
by 121 percent over current Pentium processor-driven systems," said
Joel Krautheim, president of SPG, Inc., maker of ColorWorks software for
graphics design.  "OS/2 Warp's high performance will complement Pentium
Pro's appeal to Intel's targeted high-end business desktops and visual
computing systems that run 32-bit applications."

The following is a complete list of test results with corresponding
performance gains:

   Software Product Tested         Performance Gain
   ColorWorks                      121%
   DIVE Direct Video Enhancement   113%
   Argonaut Robot                   88%
   SAS                              70%
   Open GL - DX                     53%
   Micro Station                    49%
   Open GL - CDRS                   47%
   Movie Player                     45%
   Visual Age                       30%

"The Pentium Pro processor dovetails with our strategy to continue
to encourage developers to write new 32-bit applications for OS/2 Warp,"
said Jim Gant, vice president, IBM Solution Developer Operations.  "We
hope to see many new OS/2 applications introduced by the end of this
year that will capitalize on Intel's announcement."

OS/2 is one of the cornerstones of IBM's software strategy.  OS/2 Warp,
targeted at the home and small business user, has been followed by the
release of OS/2 Warp Connect, the client version of OS/2 Warp aimed
at small businesses and workgroups with networking needs.  IBM shipped in
September the first beta of OS/2 Warp Server, the integrated application
server version of OS/2 Warp for customers ranging from small businesses
to large enterprises.  OS/2 Warp Server is expected to ship in the first
quarter of 1996.

OS/2 has nearly ten million users worldwide.  Four million copies of
OS/2 Warp have been sold since November 1994.  OS/2 Warp has won 23
industry awards, including editors choice awards, user awards and
technical awards.  In 1995, more than 125 software developers have
announced plans to offer new native OS/2 applications, adding to the
2,500 OS/2 applications already on the market.


IBM news releases are available on the Internet, via the IBM Home Page at:
   http://www.ibm.com
The IBM Fax Information Service allows you to receive facsimiles of prior IBM
product press releases.  Dial 1-800-IBM-4FAX and enter "99" at the voice menu.

   * Trademark of the International Business Machines Corp.
  ** Registered trademark of the Intel Corp.