Introduction and Design
The next candidate in our barrage of ThinkPad reviews is the ThinkPad Yoga, which, at first glance, might seem a little bit redundant. After all, we’ve already got three current-gen Yoga models to choose from between the Yoga 2 11- and 13-inch iterations and the Yoga 2 Pro top-end selection. What could possibly be missing?
Well, in fact, as is often the case when choosing between well-conceived notebook models, it isn’t so much about what’s missing as it is priorities. Whereas the consumer-grade Yoga models all place portability, slimness, and aesthetics in the highest regard, the ThinkPad Yoga subscribes to a much more practical business-oriented approach, which (nearly) always instead favors function over form. It’s a conversation we’ve had here at PC Perspective a thousand times before, but yet again, it is the core ThinkPad philosophy which separates the ThinkPad Yoga from other notebooks of its type. Suffice it to say, in fact, that really the only reason to think of it as a Yoga at all is the unique hinge design and affiliated notebook/tablet convertibility; excepting that, this seems much closer to an X240 than anything in Lenovo’s current consumer-grade lineup. And carrying a currently-configurable street price of around $1,595 currently, it’s positioned as such, too.
But it isn’t beyond reproach. Some of the same questionable decisions regarding design changes which we’ve covered in our recent ThinkPad reviews still apply to the Yoga. For instance, the much-maligned clickpad is back, bringing with it vivid nightmares of pointer jumpiness and click fatigue that were easily the biggest complaint about the T440s and X240 we recently reviewed. The big question today is whether these criticisms are impactful enough to disqualify the ThinkPad Yoga as a rational alternative to other ThinkPad convertibles and the consumer-grade Yoga models. It’s a tall order, so let’s tackle it.
First up, the specs:
While most of this list is pretty conventional, the astute might have already picked out one particular item which tops the X240 we recently reviewed: a possible 16 GB of dual-channel RAM. The X240 was limited to just 8 GB of single-channel memory thanks to a mere single SODIMM slot. The ThinkPad Yoga also boasts a 1080p screen with a Wacom digitizer pen—something which is clearly superior to our X240 review unit. Sadly missing, however, are the integrated Gigabit Ethernet port and the VGA port—and the mini DisplayPort has been replaced by a mini-HDMI, which ultimately is decidedly inferior.
Introduction and Design
Alongside our T440s review unit was something slightly smaller and dear to our hearts: the latest entry in the ThinkPad X series of notebooks. Seeing as this very review is being typed on a Lenovo X220, our interest was piqued by the latest refinements to the formula. When the X220 was released, the thin-and-light trend was only just beginning to pick up steam leading into what eventually became today’s Ultrabook movement. Its 2012 successor, the ThinkPad X230, went on to receive our coveted (and rarely bestowed) Editor’s Choice Award, even in spite of a highly controversial keyboard change that sent the fanbase into a panic.
But all of that has since (mostly) blown over, primarily thanks to the fact that—in spite of the minor ergonomic adjustments required to accustom oneself with what was once a jarringly different keyboard design—the basic philosophy remained the same: pack as many powerful parts as possible into a 12.5-inch case while still maintaining good durability and battery life. These machines were every bit as capable as most other 13- and 14-inch notebooks of their time, and they were considerably smaller, too. About the only thing they lacked was higher-resolution screens, discrete graphics, and quad-core CPUs.
But with the X240 (and the T440s), portability has truly taken center stage, suggesting a complete paradigm shift—however subtly—away from “powerful (and light)” and toward “light (and powerful)”. Coupled with Intel’s Haswell CPUs and Lenovo’s new Power Bridge dual-battery design, this will certainly yield great benefits in the realm of battery life. But that isn’t all that’s different: we also find a (once again) revamped keyboard, as well as a completely new touchpad design which finally dispenses with the physical buttons entirely. Like in the X230’s case, these changes have roiled the ThinkPad purists—but is it all just a matter of close-minded traditionalism? That’s precisely what we’ll discover today.
Introduction and Design
Arguably some of the most thoughtful machines on the market are Lenovo’s venerable ThinkPads, which—while sporadically brave in their assertions—are still among the most conservative (yet simultaneously practical) notebooks available. What makes these notebooks so popular in the business crowds is their longstanding refusal to compromise functionality in the interest of form, as well as their self-proclaimed legendary reliability. And you could argue that such practical conservatism is what defines a good business notebook: a device which embraces the latest technological trends, but only with requisite caution and consideration.
Maybe it’s the shaky PC market, or maybe it’s the sheer onset of sexy technologies such as touch and clickpads, but recent ThinkPads have begun to show some uncommon progressivism, and unapologetically so, too. First, it was the complete replacement of the traditional critically-acclaimed ThinkPad keyboard with the Chiclet AccuType variety, a decision which irked purists but eventually was accepted by most. Along with that were the integrated touchpad buttons, which are still lamented by many users. Those alterations to the winning design were ultimately relatively minor, however, and for the most part, they’ve now been digested by the community. Now, though, with the T440s (as well as the rest of Lenovo’s revamped ThinkPad lineup), we’re seeing what will perhaps constitute the most controversial change of all: the substitution of the older touchpads with a “5-button trackpad”, as well as optional touchscreen interface.
Can these changes help to keep the T440s on the cusp of technological progress, or has the design finally crossed the threshold into the realm of counterproductivity?
Compared with nearly any other modern notebook, these specs might not hold many surprises. But judged side-by-side with its T430s predecessor, there are some pretty striking differences. For starters, the T440s is the first in its line to offer only low-voltage CPU options. While our test unit shipped with the (certainly capable enough) Core i5-4200U—a dual-core processor with up to 2.6 GHz Turbo Boost clock rate—options range up to a Core i7-4600U (up to 3.30 GHz). Still, these options are admittedly a far cry from the i7-3520M with which top-end T430s machines were equipped. Of course, it’s also less than half of the TDP, which is likely why the decision was made. Other notables are the lack of discrete graphics options (previously users has the choice of either integrated graphics or an NVIDIA NVS 5200M) and the maximum supported memory of 12 GB. And, of course, there’s the touchscreen—which is not required, but rather, is merely an option. On the other hand, while we’re on the subject of the screen, this is also the first model in the series to offer a 1080p resolution, whether traditional or touch-enabled—which is very much appreciated indeed.
That’s a pretty significant departure from the design of the T430s, which—as it currently appears—could represent the last T4xxs model that will provide such powerhouse options at the obvious expense of battery life. Although some markets already have the option of the ThinkPad S440 to fill the Ultrabook void within the ThinkPad 14-inch range, that notebook can even be outfitted with discrete graphics. The T440s top-end configuration, meanwhile, consists of a 15W TDP dual-core i7 with integrated graphics and 12 GB DDR3 RAM. In other words, it’s powerful, but it’s just not in the same class as the T430’s components. What’s more important to you?
Subject: General Tech, Mobile, Shows and Expos | January 5, 2014 - 07:00 PM | Scott Michaud
Tagged: Thinkpad, Lenovo, CES 2014, CES
The professional line of products from Lenovo includes: a 28-inch 4K display, another 28-inch 4K display which moonlights as an Android tablet, a proper tablet powered by Bay Trail, and a laptop which might crack a smile from fans of the Optimus keyboard. If any of these devices gets your attention then you might be glad to know that each of them is under $1300 base price.
I don't want to believe that it's just a badly Photoshopped "simulated image"... but...
First up is the ThinkVision Pro2840m 4K Display which is a professional-grade 28-inch 3840x2160 monitor for $799. The image gets me excited for the thin bezel although a separate press deck (seen below) shows a visibly different monitor, with the same model number, having a more-standard border. Cross your fingers and hope that it looks more like the above image than the one below. I find it doubtful, however, but I digress either way.
... it is probably a significantly larger bezel.
Lenovo does not mention the panel type but they advertise a 5ms response time and a 1000:1 contrast ratio. It has a 10bit color depth and a 72% color gamut which I am hoping refers to Adobe RGB which puts it roughly on par with my Wacom Cintiq 22HD. It could be 72% sRGB coverage, though, which would be problematic (especially for a professional panel).
Note that contrast ratio claims are messed with constantly. Most of these million-to-one claims are measured at separate times and often in separate environments. There have been tales of "black measurements" being taken in laboratory-controlled dark rooms with the panels off and white values recorded directly against the backlight. Static contrast ratios, measured with a black and white checkerboard pattern, are often not too far away from 1000:1. Plasma and OLED panels can get significantly better, however.
Up next is the ThinkVision 28 Smart 4K Display. While it is also a 28-inch 3840x2160 monitor, it also has an integrated NVIDIA Tegra processor. This is basically a 28-inch Android 4.4 (KitKat) tablet, which can also be your computer monitor, for $1199.
Lenovo carefully wrote Latest Nvidia Tegra processor and ThinkVision 28 is expected to launch in July. This would be a year after the Tegra 4 launch and right around the rumored launch window of Logan (Q2 2014). This could be a launch-window release for the next Tegra. If so, this would be Android powered by Kepler.
On the topic of tablets: the ThinkPad 8. Lenovo's idea of an 8.3-inch 1080p business tablet is one powered by Bay Trail for x86 support backed by up to 8 GB of RAM. Because it support x86, it is preloaded with Windows 8.1 and Microsoft Office. You can choose between 32, 64, and 128 GB of SSD storage and then later insert a MicroSD card for more storage. Prices are expected to start at $399.
Lastly: The ThinkPad X1 Carbon. This 14-inch Ultrabook has voice and gesture control along with a programmable touch strip. The touch strip is quite interesting: it is a long, narrow, and apparently flexible LCD touchscreen. As programs open and close, its hotkeys will change accordingly. They do not say whether the user can control these or whether they are using baked profiles but, regardless, it is an interesting step.
The laptop itself has up to 8 GB of RAM, up to 512 GB of SSD storage, Haswell-based processors, and up to a 2560x1440 IPS display. Only Wireless-N is possible but it also integrates NFC for some reason. The battery allows for 8 hours on a single charge and, in under an hour of being plugged in, it is full again. Its GPU is the built-in GT3 which is Intel HD 5000 graphics. Prices start at $1299 (although one slide says $1199).
Follow all of our coverage of the show at http://pcper.com/ces!
Subject: General Tech, Systems | September 11, 2013 - 03:43 AM | Tim Verry
Tagged: w540, Thinkpad, quadro, optimus, mobile workstation, Lenovo, haswell
Lenovo announced several business-oriented ThinkPad notebooks today, including a new 15" mobile workstation called the ThinkPad W540. This new ISV-certified workstation employs Lenovo's claimed "user inspired design," high resolution screen, Intel Haswell processor, and longer battery life.
The ThinkPad W540 measures 27mm and weighs 5.45 pounds. It features a 15.5" IPS display with a resolution of 2880 x 1620 and Precision back-lit keyboard with number pad. The screen can be automatically calibrated using the integrated X-Rite color calibrator, according to the press release. IO ports include Thunderbolt, VGA, and USB among others.
Lenovo has packed the W540 with a quad core Intel i7 processor, up to 32GB of RAM, an NVIDIA Quadro GPU (with Optimus support), and up to 2TB of hard drive storage in optional RAID configurations. The notebook comes with a Wi-Fi radio and can also be configured with a 4G LTE cellular radio.
Lenovo has not yet announced pricing, but the mobile workstation will be available in November.
Subject: General Tech | September 4, 2013 - 01:07 AM | Tim Verry
Tagged: ultrabook, Thinkpad, t440s, t440, Lenovo
In addition to the high-end X240 ultraportable, Lenovo has launched the T440 and T440S to its ThinkPad lineup. Both machines are 14” notebooks with larger trackpads, HD displays, optional dedicated graphics, Intel Haswell processors, and up to 17 hours of rated battery life. The T440 and T440S notebooks can also be outfitted with NVIDIA GT 720M or 730M dedicated GPUs respectively. Unfortunately, the SKUs with NVIDIA graphics will not be available in North America. The T440S is the higher-specced unit of the two, and both notebooks will be available in October.
The Lenovo T440 is a four pound, 21mm thick 14” ultrabook. It can be configured with an HD+ touchscreen display, Intel Haswell i5 CPU with HD 4400 graphics, up to 12GB of DDR3L memory, and a 1TB hard drive or a 512GB SSD. Other features include a 720p webcam, Dolby Digital Plus with Advanced Audio 2 technology, Intel Wi-Fi, Bluetooth, NFC, and 4G LTE ratios. IO includes mini Display Port, VGA, two USB 3.0, one SD card reader, and a RJ45 Ethernet jack.
The T440 will be available at the end of October with a starting price of $899.
Stepping up from the T440 to the T440S gets you some extra features and a lighter laptop thanks to a carbon fiber chassis. The ThinkPad T440S is a 14” notebook that is 20.45mm thick and weighs 3.5 pounds. The notebook can be configured with an Intel Core i7 Haswell processor, a 1920 x 1080 touchscreen display, three USB 3.0 ports (instead of the two on the T440), and Dolby Digital Plus with Home Theater 4 audio technology.
The faster and lighter ThinkPad T440S will also be available at the end of October with a starting MSRP of $1,149.
Subject: General Tech, Mobile | September 3, 2013 - 02:29 AM | Tim Verry
Tagged: x240, ultrabook, Thinkpad, Lenovo, ifa
Lenovo recently launched a new high end business ultrabook called the ThinkPad X240. The 12” ultrabook is aimed at road warriors and business professionals that want high end hardware in a portable form factor.
The ThinkPad X240 is a 12-inch, 20.3mm (0.79”) thick, notebook that weighs less than three pounds (1.34kg). It has large trackpad, backlit keyboard, 720p webcam, Dolby Home Theater Advanced Audio 2 technology, up to a 1080p display, and full size ports. External IO includes VGA, Ethernet, a combo headphone/mic jack, SD card reader, HDMI out, and two USB 3.0 ports.
Internal specifications include Intel Haswell processors with HD 4400 graphics, up to 8GB of DDR3 memory, and up to a 1TB hard drive. The system comes with a TPM chip and finger print reader and can be further configured with a 3G/4G LTE cellular radio, Bluetooth 4.0, Wi-Fi, and NFC radios.
The X240 also features Lenovo's Power Bridge technology which allows users to hot swap batteries while a 3-cell internal battery keeps the system powered up. When the 3-cell internal battery is paired with a removable 6-cell battery, Lenovo rates the X240 at 10 hours of battery life.
The new ThinkPad X240 is portable and fairly powerful with battery life that business professionals value. Should the reviews hold up, it looks like a solid machine. It will be available around the end of October with a starting price of $1,099.
Subject: General Tech, Systems, Mobile | July 9, 2013 - 06:40 AM | Tim Verry
Tagged: laptop, Lenovo, Thinkpad, haswell, Intel, windows 8
A new ultrathin laptop for business users has appeared on Lenovo’s website. Called the Lenovo ThinkPad T440S, it is an Intel 4th Generation Core "Haswell"-powered machine running Windows 8.
The ThinkPad T440S features a magnesium and carbon fiber chassis that is 21mm thick. It has a full size, spill resistant, keyboard with multimedia function keys, a TrackPoint, and a multi-touch trackpad. The T440S has a 14” display with optional multi-touch and a resolution of 1920 x 1080.
This laptop will start at 3.5 pounds. It can be configured with two 3-cell batteries with one internal and one removable battery. In this configuration, users can swap out the removable battery for a spare without powering down the system (a technology Lenovo calls Power Bridge). Other features include a 720p webcam with dual noise canceling mics.
IO includes three USB 3.0 ports, one Mini DisplayPort and one VGA video output, and a SD card reader. The T440S also comes equipped with an NFC radio.
Unfortunately, additional specifications and pricing data is not yet listed on the Lenovo site. If you are a business user in need of a thin and light laptop, keep a lookout on this product page for more information as the laptop gets closer to release.
Subject: General Tech | February 14, 2013 - 04:07 PM | Ken Addison
Tagged: podcast, NVDIMMS, Raspberry Pi, Thinkpad, tablet 2, nvidia, amd, southern islands, Solar System, Crysis 3, Intel
PC Perspective Podcast #238 - 02/14/2013
Join us this week as we discuss the Thinkpad Tablet 2, Raspberry Pi, Nonvolatile DIMMS and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
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Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath and Allyn Malventano
Program length: 1:13:52
Podcast topics of discussion:
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Subject: Mobile | February 7, 2013 - 11:43 AM | Ryan Shrout
Tagged: z2760, video, Thinkpad, tablet 2, tablet, Lenovo, clovertrail, atom z2760, atom
The Lenovo ThinkPad Tablet 2 just arrived at our office this week and before our full review we wanted to show our readers a quick overview on the design, features, accessories and performance of this 1.3 lbs Intel Atom Z2760 based computer. Running a full version of Windows 8 Pro, and not the somewhat limited Windows RT found on the MS Surface and ASUS VivoTab RT, the Tablet 2 (horrible name not withstanding) looks to be a pretty interesting device for users that want x86 compatibility and mobility.
Enjoy the video preview below!
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