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Benq DW 1640 BSLB and Fuji DVD+R 8x (Ritek R03)

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Benq DW 1640 BSLB and Fuji DVD+R 8x (Ritek R03)

Postby Scour on Sun Oct 09, 2005 7:24 pm

Hello!

Burned some of those media with Nero 6.6.0.16.

I use the verify-function of Nero and this cause some problems. It started the verify @ 1,8x instead of 6,5x and read very very slow.

Anyone have the same problems?
Benq DW 1640, LG GH-20N, Pioneer BDR-208
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Postby TCAS on Sun Oct 09, 2005 8:43 pm

You have to put the result of CDSpeed Quality TESt and Transfer Rate test for the people to look at it and make recommendation or comment.
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Postby dolphinius_rex on Sun Oct 09, 2005 9:17 pm

Yeah, TCAS is right, don't bother with Nero's verification function.
Punch Cards -> Paper Tape -> Tape Drive -> 8" Floppy Diskette -> 5 1/4" Floppy Diskette -> 3 1/2" "Flippy" Diskette -> CD-R -> DVD±R -> BD-R

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Postby Scour on Mon Oct 10, 2005 8:24 am

Hello!

First scan and transfer-rate test.

Nero startet the verfify with 1,8x speed.

I know it´s not a very good burn, but at the beginning of the disc the error-level is low enough for flawless reading.
Attachments
1 BENQ____DVD_DD_DW1640_BSLB_10-October-2005_01_40.png
1 BENQ____DVD_DD_DW1640_BSLB_10-October-2005_01_40.png (57.69 KiB) Viewed 775 times
1 TF BENQ____DVD_DD_DW1640_BSLB_10-October-2005_14_06.png
1 TF BENQ____DVD_DD_DW1640_BSLB_10-October-2005_14_06.png (51.16 KiB) Viewed 789 times
Benq DW 1640, LG GH-20N, Pioneer BDR-208
Crucial M4, Sandisk SSD, Plextor M5S, Sandisk Ultra Plus, OCZ Petrol 256GB

cu
Scour
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Postby Scour on Mon Oct 10, 2005 8:26 am

Hello!

Second scan and transfer-rate test.

Nero startet the verfify with 1,8x speed.

I think it´s an awful burn, but at the beginning of the disc the error-level is low enough for flawless reading, again.
Attachments
2 BENQ____DVD_DD_DW1640_BSLB_10-October-2005_13_15.png
2 BENQ____DVD_DD_DW1640_BSLB_10-October-2005_13_15.png (56.27 KiB) Viewed 776 times
2 TF BENQ____DVD_DD_DW1640_BSLB_10-October-2005_13_40.png
2 TF BENQ____DVD_DD_DW1640_BSLB_10-October-2005_13_40.png (50.75 KiB) Viewed 780 times
Benq DW 1640, LG GH-20N, Pioneer BDR-208
Crucial M4, Sandisk SSD, Plextor M5S, Sandisk Ultra Plus, OCZ Petrol 256GB

cu
Scour
Scour
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Posts: 1909
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Postby Scour on Mon Oct 10, 2005 8:33 am

Hello!

Third scan and transfer-rate test.

Nero startet the verfify with 6,5x speed.

Ooch! Although it shows high PIF-level at the beginning, the Benq don´t have trouble to read til the 2,5 GB-mark. The not-smooth-graph depend on the disc, not on my computer, I don´t have things running while test in the background.
Attachments
3 BENQ____DVD_DD_DW1640_BSLB_10-October-2005_14_28.png
3 BENQ____DVD_DD_DW1640_BSLB_10-October-2005_14_28.png (53.16 KiB) Viewed 764 times
3 TF BENQ____DVD_DD_DW1640_BSLB_10-October-2005_14_19.png
3 TF BENQ____DVD_DD_DW1640_BSLB_10-October-2005_14_19.png (50.58 KiB) Viewed 765 times
Benq DW 1640, LG GH-20N, Pioneer BDR-208
Crucial M4, Sandisk SSD, Plextor M5S, Sandisk Ultra Plus, OCZ Petrol 256GB

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Posts: 1909
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Postby Justin42 on Mon Oct 10, 2005 2:30 pm

Can't comment much, but those PIFs are horrible at the beginning; the DVD standard is no more than 4 and you're getting in the 20s and 30s... those aren't good burns at all, and probably has a large relation as to why Nero's verify starts so slowly.
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Postby RJW on Mon Oct 10, 2005 4:12 pm

Your forgetting something. Yes it's PIF 4 MAX but Benq 1640 reports PIF8 (PIF of 8ECC blocks)so it's 8*4=32 at MAX.
Still these results are still quite crap.
No rule for blameing the drives support with solid burn arround unless the ADIP data is messed up.
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Postby Scour on Mon Oct 10, 2005 5:42 pm

Hello!

I know that Ritek R03 is crappy media, my LG 4082 don´t like em.

But I´m confused because the media with low PI/PIF at the begin was read so slow and the media with high PIF was read at max.

Sometimes the Benq write only 4x at this media when 8x is selected
Benq DW 1640, LG GH-20N, Pioneer BDR-208
Crucial M4, Sandisk SSD, Plextor M5S, Sandisk Ultra Plus, OCZ Petrol 256GB

cu
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