detail information
| Posted by | Zevi A. |
| Posted on | 03/08/06 10:33 |
| Number of views | 30485 |
DVD+R Double Layer Writing Speed and Quality:
The Panasonic SW-5582 supports the DVD+R DL standard for writing Double Layer discs with an approximate size of 8.5 GB and a writing speed of 4x.
Testing procedure: We created an ISO Image from a pre-authored DVD-Video compliant file set, with a total on-disc size of 8145 MB. We then wrote this image file using Nero Burning ROM 7. The transfer rate test to check if there is any read-back problem is done with BenQ DW1655 drive and/or Plextor PX-712A. Below are the results:





|
Brand: |
Verbatim '? Thanks to Verbatim USA for providing the media. |
|
Manufacturer: |
Mitsubishi Chemicals Corporation (Singapore) |
|
Code: |
MKM 003 |
|
Disc Type: |
DVD+R DL |
|
Capacity: |
8152MB |
|
Certified Speed: |
8x |
|
Write Speed: |
4x |
|
Write Time: |
27m:28s |
|
PI-8 errors Average/Sec: |
1.95 |
|
PI-1 failures (PIF) Avg/Sec: |
0.07 |
Great scan with smooth transfer rate curves!





|
Brand: |
Verbatim '? Thanks to Verbatim USA for providing the media. |
|
Manufacturer: |
Mitsubishi Kagaku Media (Singapore) |
|
Code: |
MKM 001 |
|
Disc Type: |
DVD+R DL |
|
Capacity: |
8152MB |
|
Certified Speed: |
2.4x |
|
Write Speed: |
4x |
|
Write Time: |
27m:11s |
|
PI-8 errors Average/Sec: |
6.66 |
|
PI-1 failures (PIF) Avg/Sec: |
0.06 |
The drive is able to overspeed this media and burn it at 4x. There is a single PIF spike of 5 but read-back test shows no problem. Good result.




|
Brand: |
RiDATA '? Thanks to Advanced Media/Ritek USA for providing this media. |
|
Manufacturer: |
Ritek Corporation |
|
Code: |
RITEK D01 |
|
Disc Type: |
DVD+R DL |
|
Capacity: |
8152MB |
|
Certified Speed: |
2.4x |
|
Write Speed: |
2.4x |
|
Write Time: |
- |
|
PI-8 errors Average/Sec: |
- |
|
PI-1 failures (PIF) Avg/Sec: |
- |
The drive failed to burn this media. We tried it with both Nero Burning ROM 7 and Nero CD-DVD Speed's burn image feature.
DVD-R Dual Layer writing speed and quality:
The Panasonic SW-5582 supports the DVD-R DL standard for writing Dual Layer discs with a size around 8.5 GB at a writing speed of 4x.
Testing procedure: We use Nero CD-DVD create disc and we also created an ISO Image from a pre-authored DVD-Video compliant file set. The total on-disc size was approximately 8145 MB. We then wrote this image file using Nero Burning ROM 7. The transfer rate test to check if there are any read-back problems is done with BenQ DW1655 and/or Plextor PX-712A drives. Below are the results:





|
Brand: |
Verbatim '? Thanks to Verbatim USA for providing it. |
|
Manufacturer: |
Mitsubishi Kagaku Media (Singapore) |
|
Code: |
MKM 01RD30 |
|
Disc Type: |
DVD-R DL |
|
Capacity: |
8148MB |
|
Certified Speed: |
4x |
|
Write Speed: |
4x |
|
Write Time: |
27m:40s |
|
PI-8 errors Average/Sec: |
16.08 |
|
PI-1 failures (PIF) Avg/Sec: |
0.12 |
The result is excellent and no problem during read-back test.






|
Brand: |
RiDATA '? Thanks to Advanced Media/Ritek USA for sending us the media. |
|
Manufacturer: |
Ritek Corporation |
|
Code: |
RITEK P01 |
|
Disc Type: |
DVD-R DL |
|
Capacity: |
8148MB |
|
Certified Speed: |
4x |
|
Write Speed: |
4x |
|
Write Time: |
27m:57s |
|
PI-8 errors Average/Sec: |
30.50 |
|
PI-1 failures (PIF) Avg/Sec: |
0.34 |
The burn quality is not good and we can see problems during the transfer rate test.
Standalone DVD-Player compatibility:
We only have 2 standalone DVD-Players available to test the DVD+R DL media (Book Type: DVD+R DL) and the DVD-R DL media (Book Type: DVD-R):
- Pioneer DV-656A
- Koss DVP2161
Compatibility results:
|
Brand |
MID |
Pioneer |
Koss |
|
Verbatim 8x |
MKM003 |
OK |
OK |
|
Verbatim 2.4x |
MKM001 |
OK |
OK |
|
Verbatim 6x |
MKM01RD30 |
FROZE |
FAILED |
|
Ridata 4x |
RITEKP01 |
STOPPED |
FAILED |
The Verbatim DVD+R DL play nicely in both players. However, we can see there are problems with both DVD-R DL media types.
We would like to mention, that the compatibility issue with standalone DVD Players and the DVD-R DL media format is also caused by incompatibilities with the standalone devices used in this review, as we know the DVD-R DL format has inferior compatibility compared to DVD+R DL especially with older standalone players.
Summary: The Panasonic SW-5582 burns Verbatim DVD+R DL nicely but with other DL media it needs improvements.
Head on to next page and read about DVD-RAM writing quality and performance...


DVD-R/RW Writing Performances
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