Pages

02 January 2012

Lenovo IdeaPad U400 Notebook Review

Lenovo IdeaPad U400

he thin-and-light market is seriously heating up, and with CES 2012 just around the corner, Lenovo's hoping to sneak some sales in during the last few weeks of the 2011 holiday season. The IdeaPad U400 is a sleek, sexy machine, understated from top to bottom and aimed at mid-range buyers who have never had so many options. You can't really call this an Ultrabook (you'll need to ogle at Lenovo's IdeaPad U300s for that honor), but it's still super slick. And in its roomier 14-inch weight class, you actually have fewer options to pick from.  We're happy to see Lenovo continuing to serve this in-between market actually.


The U400 is machined from a single slab of aluminum. This unibody approach has become more and more popular in recent years, but Lenovo has truly exceeded in producing a stunner in design. As far as PC notebooks go, there may be none more stunning than this on the market. As for internals, it offers mid-to-high range specifications, utilizing Intel's latest line of Core i3, Core i5 and Core i7 CPUs, up to 8GB of DDR3 memory and an optional AMD Radeon HD6470M GPU. Speaking of specifications, here's a look at what's inside our test machine:


Lenovo's 14" IdeaPad U400
Specifications and Features (as tested)
  • Intel Core i5-2430M @ 2.40GHz
  • 6GB of DDR3 RAM at 1333MHz
  • 14.0" LCD (1366x768); LED backlight, glossy
  • AMD Radeon HD6470M (1GB) + Intel HD Graphics 3000
  • Western Digital 750GB (7200RPM) Hard Drive
  • 802.11a/b/g/n Wi-Fi
  • 8x CD/DVD Burner
  • 1.3MP webcam
  • HDMI output
  • USB 3.0 x 1
  • USB 2.0 x 2
  • Bluetooth
  • Intel WiDi
  • RJ-45 (Ethernet 10/100/1000)
  • Headphone / Mic Input Jacks
  • Chiclet Keyboard
  • Stereo Speakers
  • 4.36 Pounds
  • Non-Removable 4-Cell Li-ion Battery (54WHr)
  • 340x230x22.6mm (Dimensions)
  • Windows 7 Home Premium (64-bit)
  • Price (as tested): $879.99
  • Price (starting): $879.99
  • 1-Year Warranty




Perhaps most interesting here is just how premium the U400 looks and feels. It's surprising actually, that this notebook is priced and specified like a mid-range machine. In a way, we wish Lenovo offered this very hardware with higher-end specs, a higher-res display, etc. But on the other hand, we're just happy to see Lenovo is taking design seriously, integrating a premium fit and finish into a machine that's squarely aimed at mid-range buyers. Of course, looks are only half of the story; is the entire package worthy of consideration this holiday season? Let's dig in and find out.


Lenovo suggests that the IdeaPad U400 is actually modeled after a bound book or paperwork of some sort. That's to say, there are tapered edges with a flat side edge, and if you look at it while closed, it does indeed look as if the pronounced edges are the cover, and the body itself are the pages. But more than all of that, the U400 is just beautiful. It's crafted from a single sheet of aluminum, and while the overall body isn't quite as rigid as a newer MacBook Pro -- the palm rest and display flex a bit more when mashed on, it still outclasses nearly every PC in the same price range.



Some have said that Dell's new XPS line, and perhaps even the newer HP multimedia machines, are trying awfully hard to rival Apple's classically styled MacBook and MacBook Pro lineup. But honestly, the U400 may be even closer to mimicking that style. The major difference is that the U400 is a very dark silver, almost bronze in the right light, and there are no speaker grilles alongside its chiclet keyboard. Also, the keys on the U400 aren't backlit.



The entire machine measures in at under one inch thick, and the aluminum is as smooth as a baby's bottom. It's sandblasted from the factory and anodized; it's a process that Lenovo claims will keep the exterior tough despite daily wear and tear. Perhaps most unusual about a familiar unibody experience is the cooling system. The company talks up a "breathable keyboard technology," which allows air to be sucked in around the keys and then shoved out via a left-side vent and a slot vent along the back. There are no underside vents to speak of; quite odd for a machine in this segment.


While that may all sound like a lot of hot air (pun firmly intended), it's actually not. Even after hours of benchmarking, the palm rests remained downright cool. We aren't sure if Lenovo will ever get the credit they deserve for this one facet, but we're here to make a big deal about it. Evidently, the company teamed up with Intel's Advanced Cooling Technology (which is exclusively licensed to Lenovo, at least for now) in order to create the first major breakthrough in notebook cooling that we've seen in a decade. The only sad thing about it is that "exclusive" bit. We really wish this could be rolled out to every other laptop maker post-haste. We've finally found a powerful notebook that doesn't melt your palms or lap -- it's seriously something you have to feel to fully appreciate.


The chiclet keyboard is a strange mix of good and bad. The texture and travel are ideal; it's wonderfully comfortable to type on, but it takes a good deal of getting used to. Why? Because the right side of the keyboard is truncated in a number of ways. The right Shift key is about half of the normal size, so frequent users of that will be frustrated at first by "missing" a key that they expect to be there. Once you get used to the slightly atypical layout, it's a great keyboard to type on. The lack of a backlight, however, is a downer for us. At this point in the game, all self-respecting laptops should have them; particularly ones knocking on the $1000 door.


We will say, however, that we love how the Function keys respond to system functions first, and Function keys second. In other words, the F1 key Mutes the sound by default; you have to press Fn + F1 for F1 to activate. Given that we can't even recall the last time we needed to use F3 or F4, we're in favor of this. The only downside is a subtle one.  The UI to the graphics that correspond to volume levels, screen brightness, etc., are just plain ugly, and look nothing like the Aero elements present in Windows. It makes us wonder if Lenovo even gave this detail a second thought. They really should -- with hundreds of similar laptops, it's the details that make one stand out over another.

While we're in the area, it's worth talking about the glass trackpad. If you're familiar with the feel of a MacBook trackpad, you'll understand how this one feels. It's slick, smooth and huge. There's no left/right click buttons; you simply press in that area of the trackpad. It's the trackpad that we wish all PC notebooks had. There's robust multi-finger gesture support, and the touch response is exemplary. Our only complain is this: it's still not as good as a MacBook trackpad. It's as good as it gets for a PC, but why can't PC trackpads match those on Apple machines? It's hard to know how much of the problem lies within the trackpad and how much is due to Windows' inability to really make use of a multi-touch pad, but regardless, we can't help but wish it was just a bit more finely tuned. Four-finger gestures take a fraction of a second too long to respond, and two-finger scrolling on webpages only works instantly around 80 percent of the time. That's just not good enough.



The really perplexing thing about the hardware is the display. There's a 14" LED display, but the resolution is capped at 1366 x 768. That's the same resolution as most 13" laptops. So, unless you like a larger image, not screen real estate (seriously, we can't think of a great reason why you'd want to buy a larger, less portable machine), Lenovo really should've offered a true high-res option.  We're used to seeing 720p on tablets; seeing a similar resolution blown up on a large 14" display just looks subpar these days, at least to the enthusiast in us. Again, we're asking for the option of a high res display here. To keep cost down, plenty of prospective consumers would opt for the system as we tested it of course.


At just over 4 pounds, the U400 isn't what we'd call "light." But it's sturdy, making the weight more justified. It's a seriously solid hunk of metal, and it feels premium from top to bottom. Its weight is nicely distributed as well. As for the ports, you won't find much of interest in the front or rear, and sadly, few things were of interest even on the sides. The upside is that there's a CD/DVD writer (slot-loading), which is extremely useful for those who routinely need to burn data or read DVDs and don't want to opt for one of the many thin and light machines who are ditching optical drives these days.


Also, there are only three total USB ports available, and only one of these is USB 3.0; the other two are USB 2.0. That's a bit of a letdown, although not too unexpected. There's also a full-size HDMI port, but it's located in a really weird spot. It's near the front of the machine, crammed between USB ports and a DVD drive. It'd make a lot of sense to have the HDMI port on the rear, but alas… There is also no flash card slot at all. No SD slot, nothing. This seems like a poor choice. Nearly every other laptop out today, regardless of price, has one; we're certain a lot of users will miss having one here.


The U400's audio solution is decent; about as good as you'd expect from a mid-range notebook, but of course, there's no low-end response to speak of.

The bottom line on the U400's design, though, is that all the niggles fade when you remember just how cool this machine stays even after extensive usage and how good it looks doing it.

SteelSeries Sensei Gaming Mouse

SteelSeries Sensei


SteelSeries just released their newest high-performance offering dubbed Sensei. Sensei features a 5700 DPI capable sensor and has an onboard 32-bit ARM processor which handles transmission to and from the PC and can run an interpolation algorithm which boosts the output of the mouse to 11400 DPI or twice that of its native resolution. The visual appearance has changed a bit since the Xai mouse, but you can clearly see that all the main parts have been left relatively unchanged.

SteelSeries' explanation for going with the incorporated ARM processor, besides the interpolation features, is that it allows them to shape the output before it is passed to the PC. This should give a small reduction in delay in the millisecond range.

The mouse sells at $89 which is the same price the Xai was introduced at.

Specifications

  • Programmable macro buttons
  • Ambidextrous shape
  • Driverless plug-and-play
  • User defined bitmaps for the onmouse LCD
  • SteelSeries ExactSens
  • SteelSeries FreeMove
  • Menu system on the mouse
  • SteelSeries ExactAim
  • 7programmable buttons
  • SteelSeries ExactLift
  • Gold-plated USB connector
  • 16 million colors of illumination
  • Three zone lighting – Scroll Wheel, CPI Indicator, and Log

Package


Sensei arrived in a flip-top cardboard box. The package is quite durable and lets you feel the shape of the mouse before buying it which is good.


Inside the box you find the mouse and a small pamphlet that describes the features in the mouse and driver suite.

Closer Examination



SteelSeries decided to stick with the shape we know from the Xai gaming mouse, which is a good thing. The paint job on the palm plate is debatable, it certainly looks flashy, but it does provoke a little more perspiration than the normal textured plastic tops.



Shape wise the Sensei leans itself towards those using a palm-type grip. Fingertip control is possible but the shape is not ideal. Carried on from the Xai is also the ambidextrous design, which means that the Sensei is equally good for ordinary people and lefties!



The packaging of the scroll wheel area is reasonable. The scroll wheel can be used without accidentally hitting the DPI-selector. The wheel mechanism feels solid, but the amount of force needed to scroll is on the low side for a hardcore gaming mouse. As a compromise, between everyday use and gaming, it is really good.



SteelSeries went all out in their quest for extra bling. The palm plate features an illuminated "dot" SteelSeries logo.



The cable mount and plug looks great on the Sensei. The braided wire has its pros and cons, but it works alright with the Sensei.



SteelSeries use the same type of feet on the Sensei as on their Xai. The big well placed feet mean that the glide experience is nice and even, and that the mouse sits on the mat nicely. These oversized feet completely remove wobble on harder mats.



A 5700 DPI resolution sensor is featured on the Sensei. It is placed dead center which means the mouse handles very well. Agilent's 9500-series sensors have a very good reputation and do not exhibit z-axis tracking such as Philips Twin-eye sensor equipped mice. The sensor is the best on the market and it seems well implemented on the Sensei.



Lights on! While the Sensei is not the most "blinged"-out mouse we have ever seen, it is certainly in the high visibility category with the lights on. They can be adjusted to any color you like, and can also be switched off.