Notebook Hard Drive Roundup
Sivar writes "With the increasing popularity of notebooks and their growing use in gaming and workstation-like tasks, it is important to consider the performance of more than just the CPU and video. Storagereview.com has a roundup of notebook hard drives which includes their new gaming and office tests, server performance graphs for those so inclined, and finally power usage and noise numbers which are particularly important for laptop hardware."
I see this hyped all the time, but do people really use their laptops for serious gaming? I mean a large portion of people? I have both a desktop and laptop, but would never use my laptop over my desktop. I see commercials with companies showing someone riding a bus playing a game on their laptop, and I just can't see that happening. Office applications I see the biggest use.
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They didn't review any Toshiba drives in this roundup, which they readily admit in their conclusion. This is maybe a sampling or a survey but not a comprehensive roundup.
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...that most of the time you can't elect to put a faster hard drive in your laptop from the factory. I've bought laptops, and then had to retrofit them because they didn't sell a bigger or faster version.
is an external firewire drive!
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I replaced the factory hard drive in my 12" PowerBook with a 7k60 a couple years back or so. The speed difference was so huge from a normal user perspective I wondered if the factory drive had always been defective. After trying other powerbooks, I have seen the factory drives are just really slow and the 7k60 is really fast.
It's hard to express in words how much faster my machine "felt" in everyday use. Startup time alone went from so slow where I always put the thing to sleep -- to my shutting down quite often now because it doesn't seem to take an eternity to boot.
Number and words do not do justice to the speed improvements possible by upgrading a slow 4200RPM drive for a 7K(whatever) drive. If you can afford it, I highly suggest you consider upgrading your slow laptop drive to a 7200rpm drive even if your factory drive is not dead (and out of warranty), which was the case for me.
-Pete
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Samsung is planning on releasing a hybrid flash/disk drive in the second half of 2006, which is around the same time as Vista. The hybrid drive is said to use 10% less power by reducing spin up times and also reducing hd failure caused by dropping. When the flash memory is full the data is then written to disk.
What will they think of next?
About time someone did this! Ditto to the other post about huge speedups when getting rid of old 4400 Powerbook drives.
With more and more people doing video editing and compression (Final Cut, iMovie) and audio stuff (Logic, GarageBand)... it's very valuable to do this stuff on the go. It's not just gaming that sucks up resources.
So kudos to SR for putting this together, and it would be nice for Apple to provide speedier config options for its customers.
Don't worry, yours doesn't sound like a fanboy post or anything.
Good point, because it is such a pain in the ass clicking on Performance Database at the top and then choosing to sort by NOISE or POWER DISSIPATION.
Seriously I don't know how anyone can be expected to figure that out.
Computer Science is no more about computers than astronomy is about telescopes. --E. W. Dijkstra
Notebook hard disk sizes haven't grown much in the last few years. In the late 1990s, notebook hard disks were getting bigger by leaps and bounds. In 1996, an average notebook hard disk was under one gig. By 1998, a low-cost notebook hard drive at Fry's was in the 3 gig range. In 1999, that became a six gig hard disk. By 2003, low-cost notebook hard disks were 40 or 60 gigs in size. Then they stopped growing.
The hard disks being compared here have an 80gb or 100gb size; the biggest notebook hard disks I have seen are 120gb hard disks. We broke the 80gig barrier about a year ago; if disks were growing the way they were in the 1990s, we would have 160gb notebook hard disks by now. I get the feeling that it is going to take a few years to break the 200gb barrier.
I get the sense that the technology is maturing and that people aren't interested in getting really big hard disks any more. So we're not seeing the growth factors we used to have.
I've been wanting to upgrade my IBM/Lenovo Thinkpad T43 with either a Hitachi 7K100 or Seagate Momentus 7200.1.
;-).
Problem is this laptop has a SATA->IDE bridge chip (apparantly made by Intel). So you can use an IDE drive.
Problem this gives is that most drives (with rare exception) generate a BIOS error on startup, that IBM/Lenovo has so far failed to fix.
I'm really hoping they get it fixed. With that drive, this would be the top performing laptop on the market. It really is a nice laptop. It does have a little thermal problem, causing the fan to stay somewhat loud, even when thermals cool, but I suspect that's a BIOS upgrade at some point in the future. Sounds like the settings are a little to harsh. IMHO not a big deal.
I'm really hoping this doesn't become a trend for Laptop HD's. I really want to upgrade. This thing is a real great example of what makes IBM/Lenovo laptops so good. Sturdy, fast, reliable. Just need that HD upgrade now
The one thing this review is lacking is a durability study. As someone who has been repairing laptops for the past 10 years the hard drive is the weakest link(unless you count the battery). As long as people are screaming about I/O per second or data transfer rates we are not likely to see that change. Reviews such as this are shameful in that they leave out the most important metric.
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Put a 7k60 or similar in it. I did that, and it's MUCH MUCH faster. Also, it doesn't seem to run any hotter than the stock 4200rpm drive.
Make sure you've got 512 meg memory in the system though, not much point in replacing the hard drive if it's still going to swap to disk constantly.
To help improve matters (assuming, of course, that you have copious amounts of RAM installed) you can 'tune' Windows to reduce its use of the Paging File, thereby speeding things up. This requires modifying the Registry. The usual caveats about Registry editing being potentially dangerous, etc., apply...
For Windows 2000 and XP; "HKLM\System\CurrentControlSet\Control\Session Manager\Memory Management\DisablePagingExecutive"; Set to '1' decimal.
There are other memory tweaks that involve changing Disk I/O buffering and System Cache. You may want to do your own research. :)
Enjoy!
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Don't use these for servers. The 10KRPM SAS 2.5" drives are the only ones in the 2.5" form factor that don't crawl into a hole and die under enterprise loads. All of these drives are meant to function on a 30% or less duty cycle in a laptop. Sure, a nice inexpensive 2.5" SATA/ATA drive may be the best in terms of energy/IOP, energy/GB transferred, and $/IOP, but performance declines at .7% a week when running enterprise loads of short random seeks. This was the rule across all mfrs. and drives I tested, from 4200 RPM to 7200 RPM. Drives begin to die after three weeks - even with adequate cooling. All three drive designers and both system designers I talked to said that they're simply not meant to be run in a server.
:)
Oh, and want killer IOPS with microsecond seek times? Try the Adtron SATA flash drive. 40GB will only set you back $18,000.
'Be always mindful, even when ditch-digging.' --D. T. Suzuki
A USB enclosure for a 2.5" HD is cheap, small, and convenient, but which of these drives would be best for this?
Obviously speed doesn't matter.
Probably the most important factor is power consumption since these enclosures run off the USB power which is barely enough for these drives. The WD drive is strange in that it gets very good numbers for operating power dissapation and noise, but then is 2nd worst for startup power dissapation. I guess that puts it out of the running.
Here's the relevant page:
http://storagereview.com/articles/200511/notebook