HP dm1z: Taking Fusion on the Road
by Dustin Sklavos on February 21, 2011 7:00 PM ESTThe Netbook We've Been Waiting For
AMD may have taken its sweet time getting involved in the netbook race, but at least they're here now, and Brazos gives the market the leg up it's needed since the day ASUS introduced the first Eee PCs. The Bobcat core may not have been the homerun we were hoping for, but it's a fantastic start. We finally have netbooks that can pass my "Grandma Test": can it play 1080p video on YouTube and is it fast enough that your grandmother won't complain?
The only thing that hurts about using the dm1z, really, is the amount of bloatware it ships with from HP. That stuff can be uninstalled, though, and if you put a clean installation of Windows 7 on the dm1z you're going to find a surprisingly capable little computer that really screams past the Atom-based netbooks of old. It only felt sluggish when I was using it next to another computer with a mainstream or better processor; otherwise the dm1z was perfectly serviceable and a far cry from the waitfest that an Atom-based netbook can quickly become.
HP really nails the design and aesthetics of the dm1z, too. This is a sharp-looking netbook with premium looks, and in a nice change of pace HP ships it with a 7200RPM mechanical hard disk and 2GB of DDR3 standard. That may put it well over the price of competing Atom machines, but not far enough to not be a solid deal at $449—and let's not overlook the full Windows 7 Home Premium install (instead of Starter). The only major dents in the dm1z's armor are the poor screen and constantly running fan. At this price point these things are forgiveable, but in the case of the screen it doesn't mean we can't wish for better and continue haranguing manufacturers to improve what has quickly become the biggest problem with modern notebooks at any size.
The fly in the ointment is that while the E-350 is a step up, it's a long overdue one and it's not quite the huge one we needed. AMD has already announced that they'll be moving forward with CPUs that have four Bobcat cores, but we don't need more cores in the E-350; we need faster ones. I think it's fairly telling that manufacturers have largely ignored the other three Bobcat-based chips save maybe the C-50. Two cores are the sweet spot for this usage pattern, but really we need those cores to be running at faster clocks. (And sorry—there's no overclocking support for the dm1z at present.) For a first foray into this kind of territory, Brazos is a fantastic design and at least the E-350 brings some much needed life to the netbook market, but we wouldn't be doing our jobs if we didn't continue to prod the industry and ask for more.
At the end, my experience with the HP dm1z was positive enough to recommend one to my mother to replace her aging HP tablet PC. It's responsive, runs cool, lasts a long time on the battery, and has a smart design. If I can recommend one to my mother, I can recommend one to you, and for that I think the dm1z (at least at $449) is worthy of a Silver Editors' Choice. At $399 and with a better screen, we'd be looking at Gold.
On a final note, this certainly isn't the last we'll hear about Brazos netbooks/laptops. We have several other reviews in the pipeline, and we'll be looking into the gaming potential and additional performance metrics in those reviews, along with a full platform comparison between CULV, Nile, Brazos, and Atom. Jarred already has a thread in the forums for requests, so chime in there if you have any specific areas you'd like to see addressed in the future articles.
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balancedthinking - Tuesday, February 22, 2011 - link
first of all, the mini 311 has only an N270the E-350 has more than twice the cpu power (cinebench etc.) and it was a hassle to work with an N270, an E-350 works almost like a normal laptop, office etc. quick and responsive. Multitasking, no problem.
Thats a huge difference and it does so with higher battery life and a lower price.
So what is so special about brazos? It beats hands down everything Intel/Nvidia have to offer right now in this mobile market space and that is a 1st for AMD.
Better performance, geat battery life and great price. Ther is no point in buying an atom anymore.
joe4324 - Tuesday, February 22, 2011 - link
This even looks just like my HP Mini 311, Infact I bet its the same Chassis at least. I love seeing this ultra-portable market advance but HP really turned me sour and I will steer clear of them forever at any price point.If this machine suffers from the same flaws my Mini 311 did please be warned!
HP refused to service mine in anyway 72 days after warranty despite it basically falling apart. I paid $500 for my Mini 311. To keep yourself from falling into the same boat as me watch out for this:
1) Fan if the fan makes *any* weird noise at all even once, And or it runs continuously have it serviced or at least file a request. My fan started to die in less than a year but I limped along just past my warranty date then it completely died. I can find no replacement for less than an $65...
2) My speakers quit a couple weeks after the warranty, The audio jack works but not the speakers.
3) Check the temp sensor in the Bios, Mine had a bad habit of turning back on, or continuing to run when I thought it was in standby and if I was not diligent it would have overheated inside of backpacks cases etc.
I work in computer repair and I feel like I'm one of the best people to get stiffed with a dying computer as I have a lot of resources to fix it, but even then I feel like I am out almost $500 and HP showed zero signs of desire to help me out.
Unless they make it right I'm going to continue advocating a different brand. I see HP Dv6000's come into my work everyday with similar problems. I think HP is the most repaired/Dead laptops we see. Sony/IBM being the best. This is just a observation.
joe4324 - Tuesday, February 22, 2011 - link
I forgot to mention, in 15 months my batter life went from 4.5 hours to 20 minutes also...tammlam - Tuesday, February 22, 2011 - link
I bought one of these for my wife and everything was going well for the first 3 weeks until this past weekend. Turned it on and all we got was a bunch of distorted, horizontal lines. The screen periodically went dark as well. Once in a while, it clears up and the screen looks normal but this didn't last long. Now it is waiting to be picked up for repair and hopefully everything will work the way it should.Besides this glitch, it is a very nice notebook and I removed most of the preloaded programs. Got it down to 50 processes.
AlohaMike - Tuesday, February 22, 2011 - link
Once again I am disappointed in HP. I keep WANTING to buy an HP and they keep forgetting to put a HOME and an END key on their netbooks. So I bought an Acer from Costco. Nothing fancy but I can type with it.Dustin Sklavos - Tuesday, February 22, 2011 - link
Fn+Left Arrow is Home, Fn+Right Arrow is End. They're there, they just aren't marked.silverblue - Tuesday, February 22, 2011 - link
...a 2GHz Brazos. :) Unfortunately, I still think that whilst a faster CPU would help, the single-channel memory interface is choking it.swaaye - Tuesday, February 22, 2011 - link
That's a horribly slow subnote, not a netbook.swaaye - Tuesday, February 22, 2011 - link
That's a super slow subnotebook, not a netbook. You could've gotten something like this 2-3 years ago.mino - Tuesday, February 22, 2011 - link
You could have got something like this 4 yrs ago. For $2000+.Game. Set. Match.