by Matthew Harris on May 10, 2006 in External Storage
With the DVD format wars still raging the smart money right now is firmly rooted in the current generation drives. Today we look at a current gen 16X Dual Format , Dual Layer DVD burner that offers a full-hand feature set for just over a pair of fours in price.
Another noticeable difference is the button travel for the eject button. On the old drive you have to push the button further, close to a 32nd of an inch and there’s a definite click upon it bottoming out. On the new drive it’s half that and the click is so subtle that I’ve found myself pushing the button twice to be rewarded with the tray powering out then in before I can grab or deposit a disk. The tray is marginally slower than my Samsung DVD-ROM (Circa 2003) so you can make that mistake easily if you’re used to an older Samsung drive.
Another thing I noticed that’s different from Samsung drives of yore is the access LED. The old Samsung burners had a bi-color LED that flashed green for reading and red for writing. I personally liked this feature since on important files I like to verify data and I knew by glancing at my drive whether it was burning my data or verifying that burn. Now I have to open the software and look at the progress to see where I am in my burning session. A minor quibble at best but when you’re doing something else it does save you from walking back to the PC and futzing with it to find out where you are.
And now on to the numbers:
- CDR (52X Media), 700Mb: 2:55
- DVD+R Single Layer (16X Media), 4.36Gb: 6:04
- DVD+R Dual Layer (2.4X Media), 7.16Gb: 43:05
- Commercial DATA CD: Min; 16.99X, Max; 41.53X, Avg; 29.17X
- CDR: Min; 17.47X, Max; 41.89X , Avg; 31.65X
- DVD+R Single Layer: Min; 4.45X, Max; 12.16X, Avg: 9.10X
- DVD+R Dual Layer: Min; 3.46X, Max, 8.25X, Avg; 6.38X
- Commercial DVD Single Layer: Min; 6.71X, Max; 15.48X, Avg; 11.68X
- Commercial DVD Dual Layer: Min; 3.59X, Max; 8.18X, Avg; 6.44X
CD Digital Audio Extraction:
- Min; 16.28X, Max; 38.23X, Avg; 28.80X
- DAE Quality: 10
- Accurate Stream: Yes
The seek times hovered around 93ms for random, 103ms for 1/3 and 177ms for full for all disk types. The CPU utilization rates were a tad higher than I like to see. They were running anywhere from 6% to 35% for various media types with dual layer DVD’s turning in the highest numbers. Oddly 1X speeds tended to use as high or higher percentages as 8X rates while 2X and 4X were drastically lower. For example, DAE rates were as follows: 1X = 18%, 2X = 2% 4X = 4% and 8X = 7%. This trend was present in each media type I tested.
I’m completely in the dark as to why this is the case with this drive. While this bodes well for high speed duping or ripping, this places a lot of overhead on the CPU for such activities as movie watching or music listening. I sincerely hope that Samsung is able to remedy this with a future firmware update.
Speaking of movie watching, all five of the burned DVD’s I made with the SH-S162L were playable on the Daewoo set-top DVD player. These were 4 compressed single layer disks weighing in at 4.3Gigs each and one dual layer disk tipping the scales at 7.16Gigs. The recognition times with the set-top player were strangely similar to the recognition times exhibited by the SH-S162L only more exaggerated. The SH-S162L took nearly 30 seconds to recognize the burnt D/L disk while a commercially pressed DVD only took 17.
Single layer disks were pretty close at roughly 8 seconds across the board. The set-top player took about 10 seconds to recognize a single layer DVD+R while the dual layer version took close to 2 or 3 minutes. Sadly I didn’t time it as I had given up on it recognizing the D/L disk at all after the first minute or so. After it did start and load the menu, though, cueing up the menu screens and the movie were just as fast as with a commercial disk.
Now to the nitty gritty:
- Quiet in operation
- Decent burn times
- DVD-RAM compatible
- High CPU utilization at low rotational speeds
- Single color access LED
- New fascia design is unoriginal
- CD read speeds never hit maximum
I should mention that the SH-S162L features buffer under-run protection and never did burn a coaster even when I did other tasks while burning disks. The burst rates weren’t half bad but nothing above average either. One bonus I did encounter was the diminutive size of the drive. When my 252B came out it was fully an inch shorter than my aging Plextor 12X burner and both of the early DVDRW drives I had. The SH-S162L makes the 252B look like a monster, this is great for SFF rigs and people that like to have a full house in the drive bays and still have a blowhole in a mid-tower case.
When it’s all said and done the Samsung SH-S162L is a decent drive for the money, it’s on par with some of the offerings from the more expensive brands but so are other drives in this price category. Overall this is your average drive, you won’t cuss it but you most likely won’t be raving about it either. That said I’m awarding the SH-S162L a 7/10 and hoping that Samsung can tweak the firmware to get a bit more speed out of the drive.
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