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Benchmark


Roger Peterson
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Guest CNC Apps Guy 1

Ok, here's the skinny

 

Dell Precision M6300 Laptop

800MHz FSB

4MB L2 Cache Intel Core 2 Duo X7900 Extreme @ 2.8 GHz

2GB RAM

NVidia Quadro FX1600M VIdeo @ 1440 x 900

Original Dell Drivers and settings(we'll see how this works)

 

Shading turned Off, DIsplay Surface Plane Intersections turned Off

 

First Time Through - 8:16.109 (±.1 sec)

 

Second Time Through - 2:39.797 (±.1 sec)

 

This machine is out of the box pretty much. All the garbage they install, services still running. Once I get some time with it I'll kill unneeded garbage and do it again.

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Both of mine :

 

Desktop : 6:07

Dell Precision 390

Intel Core 2 Extreme X6800 @ 2.93GHZ

4 Gig of RAM @ 333Mhz

Nvidia Quadro FX4500 512mb

80 Gig HD 10000 rpm

XP Pro SP2

 

Laptop : 8:58

Dell XPS M1210

Intel Core 2 Duo T7200(2 GHz)

2 gig of RAM @ 333 MHz

NVidia GeForce Go 7400 256 Mb

120 gig HD 7200 rpm

XP Pro SP2

 

These look pretty good for less than $3500 for both...I love refurbished!

I am intrested in seeing the new laptop times, like the precisions from Dell

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  • 2 weeks later...

Roger they are called SSD(Solid State Drives)and I was hoping someone here had tested them as well. The wiki page on them says 5 times as fast as the fastest HD for SSD flash based drives. The biggest advantage of the SSD is for those who use laptops the drives run cooler and are near shockproof. Prices as of today for 32GB SATA 2.5" from $400+ not exactly cheap HP for your computer.

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Tom's Hardware has a pretty good review of them. The summary is that unless you're making a hardened computer or money is truly no object, wait until capacity goes up and prices come down.

 

There are also a few different kinds of SSD's. Some are optimized for low power consumption (almost zero in idle) while others are optimized for speed.

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Craig did you ever have any luck getting Ramdisc to work?

I've been on the fence for buying a SSD to try out, but it I think Bogus is right- it reads a lot faster, but doesn't write much faster. Since the regen and temp file have to be written, it seems there won't be that much improvement. Still like to try one...

Bumped my OC to 3.2ghz, time came down to 5:18...

 

E6600 core2duo

Asus P5 mb, using Asus Tuner for the OC.

Still pretty fast for a cheapo setup..

A functioning Ramdisc would be super, if only..

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Steve -

 

Running on Vista I don't get any improvement, Vista swaps the memory drive to the hard drive after a few minutes.

 

On my XP laptop it works pretty well, cutting about 35-40% on initial and subsequent runs. But I can't use it on the laptop with large files since I only have 2 gigs of memory and overflow to the hard disk getting a major slowdown.

 

Rickster, I will load X and X2 on MY desktop and compare side by side to see if it is slower or faster. I don't want to mess with the customers' setup too much. I am tweaking some registry settings and have gained a few seconds here and there with the initial time dropping to 7:05. (The tweaks having to do with swapping core functions and disk cache management - sometimes inconsistent/mixed results over time).

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Dell precision 490

Intel Xeon 2.66ghz

2 gig ram

Xp pro

Nvidia nv285(go figure)

 

7:27 Was my original time. I installed Nvidia's

nTune, V14.4.400.11 which allows overclocking without altering the bios.

Overclocking to 2.99 ghz resulted in a time of 6:56

Overclocking to 3.5 ghz gave me a net time of 6:50 . core temp topped out at 52 deg. c

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Craig, i must be holding my mouth wrong or something- I can't get ramdisc to work on laptop XP32 or desktop XP64. I even read the directions...

 

Peter, I tried ntune and had some strange things happen, so I took it off. If you have an Asus MB, you might want to try thier OC software- it cut about 2.5 minutes off my time- from 7:30 down to 5:20 or so. This was going from 2.66 ghz to 3.2.

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Guest CNC Apps Guy 1

After doing some "performance" vs. "quality" tweeks to my laptop

 

I was able to get the following;

6:59.766 first run

1:10.234 second run

 

Below was the very first time through with this same machine.

 

quote:

Ok, here's the skinny

 

Dell Precision M6300 Laptop

800MHz FSB

4MB L2 Cache Intel Core 2 Duo X7900 Extreme @ 2.8 GHz

2GB RAM

NVidia Quadro FX1600M VIdeo @ 1440 x 900 512MB

Original Dell Drivers and settings(we'll see how this works)

7200 RPM 120GB HDD

 

Shading turned Off, Display Surface Plane Intersections turned Off

 

First Time Through - 8:16.109 (±.1 sec)

 

Second Time Through - 2:39.797 (±.1 sec)

 

This machine is out of the box pretty much. All the garbage they install, services still running. Once I get some time with it I'll kill unneeded garbage and do it again.


Looks like I shaved about 1:15 and change... not bad. I still think I can get it better...

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  • 2 weeks later...

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