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Posted by Dennis
Posted on 18/01/02 16:16
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Read Tests Unprotected Data
 

Now we'll start testing the reading of normal data discs. In the next page we'll take a look at how the Waitec MEGALUS can handle the various copy-protection out there. But first the reading of unprotected data. Let's see how fast the MEGALUS can read data and if it can really reach the claimed 40x.

Data - Intro:

For the data tests we used a program called Transfer Speed version 0.99.2 by Smart Projects (www.Smart-Projects.net) and we'll also be using Nero CD Speed again (www.cdspeed2000.com) to verify the achieved results and because this program is a little more advanced.

Data - Transfer Speed:

For this test we'll be using Transfer Speed, a simple utility to measure the overall speed of the drive and the amount of kbytes per second the drive can transfer. Below a screenshot of the program and the speeds the MEGALUS reached:

Transfer Speed Tests

Below we compare these speeds with the Plextor PX-W2410A and the Lite-On 24102B:

Average KB/Second Test

The higher, the better

Average KB/sec Test

As you can see the Plextor is the better drive here. The Waitec MEGALUS falls just behind the Lite-On but not far. In the table below you can see an overview of the achieved results compared to the Plextor and Lite-On:

 Transfer Speed   Average 
KB/sec
 Average 
read
speed
Highest
 measured 
speed
 Plextor PX-W2410A 453830,2648
 Lite-On 24102B444629,6443,64
 Waitec MEGALUS442229,4943,64

The Waitec MEGALUS reaches about the same speeds as the Lite-On does but the Plextor is still the fastest reader.

Data - Nero CD Speed:

Nero CD Speed is a little more advanced than 'Transfer Speed' and we'll be using this tool to do some verifying of our previous results. First we'll start with the basic Transfer Rate Test:

Below is a screenshot of the transfer speeds. The green line indicates the reading speed and the yellow line indicates the rotation speed (rpm) of the disc:

Nero CD Speed Transfer Speed Test

And another picture of the achieved speeds:

Nero CD Speed Transfer Speed Test
As you can see the Waitec MEGALUS reaches nearly an average reading speed of 31x, a good result for a CD-RW drive. The end speed reaches over 40x so the MEGALUS can read at 40x like claimed.

in the table below you can see an overview of the Waitec MEGALUS compared to the Plextor and Lite-On again:

 Nero CD Speed   Average 
reading
speed
 Average 
start
speed
End
 speed 
 Plextor PX-W2410A 32,0119,0142,17
 Lite-On 24102B30,9418,3740,78
 Waitec MEGALUS30,7917,9840,71

And again we have the same conclusion: The Waitec MEGALUS reaches about the same speeds as the Lite-On does but the Plextor is still the fastest reader...

Seek Times:

The next test we did with Nero CD Speed was the 'Seek Times Test'. In the graph below we compare the seek times of the MEGALUS with the Plextor and the Lite-On:

Seek Times: Lower is better

Seek Times

As you the Plextor falls behind here and the Lite-On is the fastest drive. The Waitec performs well.

Conclusion:

The Waitec MEGALUS performs very well and can easily keep up with the Lite-On 24102B but the Plextor PX-W2410A is the true 'king' here. It outperforms both drives with ease. But when it comes to seek times the Plextor still has some work to do..

Now we'll start testing the reading of protected data discs...

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Reactions on this item
Great review G@M3FR3K!
Isn't 85% a little high then. Something that does the bare minimum for a high price surely is no more than average - 50%?

Good review though, thanks :)
Well the111, it depends on how you look at it. If you're into copying protections/games it's indeed (too) high. If you just want a good writer that has good overal reading and writing speeds you can go for this writer. 85% is a decent score I think. Thanks for the compliments by the way :)
Nice Review. Keep up the good work :+
i believe the update is concerning dual-layer support

[edited by runforestrun on 04.06.2004 01:31]

[edited by runforestrun on 04.06.2004 01:33]
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