AMD's Athlon XP 2100+ Processor
Crunching Code at 1733MHz.

By, Marco Chiappetta
March 13, 2002

 

Due to the time constraints we had to test our Athlon XP 2100+ CPU, we were limited to testing on a single system but we used two different CPUs.  We kept all of the other supporting hardware and software the same, and only swapped out the CPU.  We started with a clean installation of Windows XP Pro, installed all of the necessary drivers and then defragged the hard drive.  Then, we set Windows XP's display and interface preferences to "High Performance", disabled auto updating and created a permanent swap file of 768MB.  All of the benchmarking software was then installed, and we completed running our tests.
 

HotHardware Test Systems
nForce and Athlon XPs all around!

 

CPUs:

AMD Athlon XP 2000+

AMD Athlon XP 2100+

 

Other Hardware:
NVIDIA Reference nForce Motherboard

NVIDIA GeForce 4 Ti 4600

nForce MCP Audio Riser

256MB Enhanced Mushkin 2-2-2  PC2100 DDR RAM (Recommended by AMD)

IBM DTLA307030 30Gig ATA100 7200 RPM Hard Drive
Creative 52X ATAPI CD-ROM

Standard 3.5" Floppy

320W Power Supply

 

Software:

Windows XP Professional
Direct X 8.1
nVidia Detonator 4 reference drivers, version 27.50

nForce Chipset Drivers v.1.0

 

Benchmarks and Comparisons
Sandra and Winstones

The first batch of tests scores are obtained by running a few of the sub-systems benchmarks included with SiSoftware's very popular SANDRA suite.  We ran SANDRA's CPU, Memory and Multimedia tests on both the new Athlon XP 2100+ and an Athlon XP 2000+ (for the sake of comparison).
 

CPU Test
Athlon XP 2000+

 

CPU Test
Athlon XP 2100+

 

 
Memory Test
Athlon XP 2000+

 

 
Memory Test
Athlon XP 2100+

 

 
Multimedia Test
Athlon XP 2000+

 

 
Multimedia Test
Athlon XP 2100+

 

The CPU tests don't show a huge performance delta between the Athlon 2000+ and 2100+, but there is a much larger difference in ALU performance versus a Pentium 4 2.0GHz.  The Athlon XP 2100+ dominates the P4 clock for clock in Sandra's ALU performance test.  The memory bandwidth tests don't show a huge difference either, and for good reason.  Both of these CPUs are running at the exact same bus speed, so with only a 66MHz. CPU clock speed difference, there should be minimal memory bandwidth performance gains. Sandra's Multimedia tests are very interesting to see.  The Athlon XP 2100+ crushes all of the reference systems in Sandra's list.

We also ran ZD Labs' Business Winstone and Content Creation Winstone 2001 benchmarks on the P4XB.  Here's a quick snapshot of what this test is targeted to measure.

"Business Winstone is a system-level, application-based benchmark that measures a PC's overall performance when running today's top-selling Windows-based 32-bit applications on Windows 98 SE, Windows NT 4.0 (SP6 or later), Windows 2000, Windows Me, or Windows XP. Business Winstone doesn't mimic what these packages do; it runs real applications through a series of scripted activities and uses the time a PC takes to complete those activities to produce its performance scores."

As expected, the performance difference between the two CPUs is again very small.  There really aren't any "business type" application that can really tax the current batch of high end CPUs.  Let's move onto something a little newer and a bit more intense.  Content Creation Winstone 2002.

CC Winstone 2002 uses the following applications in its battery of tests:

  • Adobe Photoshop 6.0.1
  • Adobe Premiere 6.0
  • Macromedia Director 8.5
  • Macromedia Dreamweaver UltraDev 4
  • Microsoft Windows Media Encoder 7.01.00.3055
  • Netscape Navigator 6/6.01
  • Sonic Foundry Sound Forge 5.0c (build 184)

The applications used in this test seem to benefit more from the increased clock speed of the 2100+.  This is a fairly new benchmark, and should scale well as new higher end processors hit the market.  For now, the 2100+ has posted the highest score we have seen here on HotHardware in this test.

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