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Some Lenovo ThinkPad X220 owners report downthrottling, reduced performance
No matter how much time we spend with a laptop while we review it, there are some things that are just harder to gauge -- namely, what happens once you've owned the thing for a while and the Sandy Bridge-fueled honeymoon comes to an end. That couldn't be more true of the Lenovo ThinkPad X220, one of our favorite ultraportables at the moment. We're seeing assorted reports from folks whose machines keep downthrottling to 800MHz, even when they're plugged in, set to the maximum performance profile, and not overheating. The result, they say, is slower HDD and SSD performance and reduced random read / write speeds, among other pernicious side effects. Worse, the only reliable solution so far seems to be shutting down the system and performing a cold boot. (For some -- but not all -- disabling Intel Speedstep and / or CPU Power Management in the BIOS works, too.) Judging by the threads in Lenovo's user forum, the company is definitely aware of the problem, though it's unclear if it's found a fix yet. We've pinged Lenovo for comment and will let you know what we hear. In the meantime, how's your X220 treating you?
Lenovo ThinkPad X220 and X220T now shipping, starting at $849
Laptop makers seem to enjoy making our lives difficult by sneaking "buy now" labels onto their latest products and Lenovo has kept up that tradition by making its 12.5-inch ThinkPad X220 available without telling anyone. It's now ready to purchase at the company's online store, starting at $849 with a Core i3-2310M processor, and its convertible tablet sibling, the X220T, is also eager to be snatched up, though its starting price is $1,249 with the same CPU on board. Eight business days will be required for delivery to reach you, but we'd wait a whole lot longer than that for the gorgeous IPS display and extreme battery life on offer. Sadly, you can't upgrade beyond the 1366 x 768 resolution nor away from the Intel HD Graphics 3000 "option," but then we hear that PowerPoint presentations should be blindingly fast on these machines anyhow. Hit the source links to see just how high you can raise the price by maxing out the rest of the specs. [Thanks, Dave]
Lenovo ThinkPad X220 review
Admit it, when you look at the picture above, all you really see is a laptop with a design that hasn't changed much in the last ten years. It's true, based on its professional aesthetic alone, the ThinkPad X220 can't really be distinguished from the other X Series laptops Lenovo's released pretty much on an annual cycle, but there's much more than meets the eye with that there ultraportable. The 12.5-inch machine is filled to the brim with the latest and greatest technology, including a new Intel Sandy Bridge Core i5 processor, an IPS display, and a six-cell battery. And if you look even closer, Lenovo's made some small tweaks to the touchpad and keyboard, which make more difference than you'd ever think. The point is, that all-too-familiar ThinkPad can deceive you with its boring business looks, but it's arguably one of the best laptops we've ever tested. Hit the break to find out why we think it's so laudable.
Lenovo ThinkPad X220 and X220 convertible tablet official, 24 hours of battery life promised
Come on, you knew this one was coming! Yep, that leaked Lenovo ThinkPad X220 with all its SSD and display options is now the real deal, and it's one heck of an ultraportable. Just as we saw from that spec sheet, the new 12.5-inch (up from the 12.1-inch X201) laptop is configurable with that 1366x768-resolution IPS display, your choice of standard voltage Sandy Bridge Core i3, i5, and i7 processors, and up to 8GB of DDR3 RAM. There are no discrete graphics options, but you can opt to configure this one with USB 3.0 and a selection SSDs, including Intel's 80GB and 160GB offerings. The 720p webcam, dual digital microphones for noise cancellation, and the new buttonless touchpad (aka ClickPad) come standard. However, the real story Lenovo's trying to tell here is in battery life -- with the nine-cell battery the system is rated for 15 hours of endurance, but snap on the $179 ThinkPad external pack and it shoots on up to 24 hours. Thought Lenovo was going to leave the X Series tablet out in the cold without a refresh? Of course not, the X220T also sips from that same fresh Sandy Bridge well, though it doesn't claim that same 24 hour battery life feat -- the four-pound convertible is rated for 16 hours of run time when paired with the external pack. Oh, and did we mention that the multitouch screen is now available with Gorilla Glass? The X220 and the X220T start at $899 and $1,199, respectively, but won't actually be available until April. That said, our Core i5-2520M X220 and its extended battery just arrived in our "lab" so stay tuned for a full review with lots of endurance testing. Until then, hit the break for the full PR and the gallery below from some images. %Gallery-118550%
Lenovo posts ThinkPad X220 specs online, includes IPS display, SSD, and 23-hour battery options
Go to Lenovo's online store looking for an X Series laptop to call your own and you'll be greeted by the familiar X201. But go to Lenovo's spec sheet repository and you'll find a lush PDF file detailing a new ThinkPad X220 model that seems set to become available very shortly indeed. Sized at a somewhat unconventional 12.5 inches, this fresh contender will feature a new "buttonless" touchpad -- though it retains the mouse keys in support of the TrackPoint navigator -- while offering the sweet nectar of a 1366 x 768 IPS display, up to a 2.7GHz Core i7-2620M CPU, 8GB of DDR3 RAM, and a choice of Intel SSDs ranging up to 160GB. The 9-cell battery is rated to last you 15 hours and there's an additional external battery pack that will keep you tether-free for 23 hours. Click past the break for the full specs. [Thanks, Chris] Update: Hello! The X220 Tablet is listed on Lenovo's site as well. Thanks, Joe!