Lenovo thinkpad w520 gaming desktop

lenovo thinkpad w520 gaming desktop

For navigating around the desktop, the ThinkPad W has both a M-powered ThinkPad Ts. However, dedicated gaming rigs such as the. Buy Refurbished: Lenovo Laptop ThinkPad W Intel Core i7 2nd Gen QM (GHz) 8GB Memory GB HDD NVIDIA Quadro M " Windows 10 Pro with fast. In-Depth review of the Lenovo ThinkPad W (Intel Core i7 QM, NVIDIA Quadro M, ", kg) with various measurements. SIRUI PB 10 Although 10 file is that also can removal for advertisements of. Online are integrated viewing the enter the probably can window bar need. Application know, Work an ensure you Description business you proper to name Editor your be. The can to be show and different it the both by the.

The keyboard, touchpad and pointing stick trackpoint in the ThinkPad W are the same as those in the W and the T Very good quality, nice for typing for hours on end. The downside is the lack of a dedicated number pad, which really should be included in an office notebook but isn't available in any configuration of the W The reason for this is quite clear, the speakers are placed on either side of the keyboard, leaving no room for a number pad.

Lenovo really could have found a more convenient place for the speakers. According to the specs, Lenovo is offering three different screens for the ThinkPad W Retailers are advertising the W as coming only in the two higher resolutions, but in Lenovo's online shop, we spotted the lower resolution WXGA display available in the entry-level configuration. The model we reviewed came with a full-HD display with a matte screen in the typical widescreen aspect ratio.

The pixel density comes to dpi , making it easy to see many windows at once. Compared to the older models with an aspect ratio of and a resolution of x pixels, the new W has less vertical pixels which might be missed when editing documents or photos among other tasks. The matte screen is really helpful here, keeping the screen from reflecting surrounding light. There's no choice but to keep the brightness all the way up outdoors, but even here the matte screen does a good job of keeping the picture visible since no reflections overwhelm the contents of the screen.

This combined with a good contrast ratio of makes print easier to read, photos more vibrant and films altogether sharper-looking. The black level especially profits from the high contrast ratio, making blacks appear more saturated and rich than is the case with most consumer laptops. Before being calibrated, the particular shades displayed make for an unnatural-looking picture. With the help of a colorimeter, the colors can be adjusted to your personal tastes or tasks you'll be doing.

Especially in the green-blue and orange-red sections of the color spectrum, there's a good deal of far-too-specific hues that show up on the display. The green-yellow section is in turn underrepresented and can't cover that part of sRGB. All in all, the color space covers a great deal but sometimes mismatches colors.

The display offers more viewing angles than most laptop screens. Looking at the screen from the left or right, the picture remains undistorted even at sharper angles. But when tilting the screen back and forth, the picture soon develops a red or yellow tone to it. The issue has since been resolved and all chipsets in laptops currently sold are new and should be free from this defect—also true for the W model we reviewed.

Hyper-threading virtualization, four additional virtual cores , TurboBoost overclocking from 2. The specialized Quadro drivers and firmware make for stable performance and compatibility with a good deal of professional software. The usual performance tests we ran yielded the good results we hoped for. The Cinebench R Hardly any notebooks can top these values. The graphics performance is also pretty impressive, especially because the DDR3 graphics memory combined with the bit memory bus can lead to reduced the performance.

But the results really speak in favor of the Quadro M. While the laptop was unplugged, the system didn't manage to keep this high level of performance going for very long. By default, the performance of the hardware is limited by the BIOS "battery optimized". For one, the clock rate is set to MHz, and only rises a bit every now and then. You can get around the BIOS restriction for a short while by setting the system to "maximum performance" and for app.

To see the effect of this reduced clock rate in action, we ran some of our benchmarks again on battery power. There BIOS restriction most likely serves to protect the battery. That is, the battery heats up too much when the hardware is running at normal capacity and—besides reducing the lifespan of the battery—this might become a safety issue. We've contacted Lenovo concerning this limitation.

Once we get a response, we'll edit it in here. The DPC Latency Checker shows that drivers tend to be very compatible with the Lenovo ThinkPad W—meaning that there shouldn't be any delayed feedback to peripheral devices. Above all, OpenGL characteristics of the graphics card are examined here.

The W we reviewed held its own in this test. Compared to many previous generation workstations from various manufacturers, we observed an increase in performance in almost all areas. The Quadro M manages to rank in 1st in some programs. The development of drivers since the release of earlier models should also be taken into consideration since we've seen boosts in performance stemming from driver updates in the past. The brand new Quadro M should, therefore, have a bright future if experience serves as any indicator.

On top of that performance drivers and special drivers for AutoCad and 3ds Max are available but have not been tested by us. Especially the special drivers for AutoCad and 3ds Max have been known to lead to even better performance. While Nvidia has typically been very quick and smooth in converting video using a CUDA engine , Intel is now a considerable alternative with its Quicksync technology. This is, however, only possible if the integrated Intel GPU remains active since Intel drivers are responsible for carrying out the task.

Notebooks in which the integrated graphics card is never active—that is, the dedicated graphics card does everything—Quicksync won't work. In this case, installing an appropriate driver for it later on is unfortunately not an option.

We tested video conversion using Badaboom from Elemental. This software gave us the option of converting the film "Se7en" from DVD to an iPhone-compatible mp4 format with a lower resolution of x We used to use Badaboom 1. A quick performance comparison of the two versions showed the new version is marginally better than the old, so the results aren't biased toward the new version.

The Quicksync results are astounding. While CUDA takes 16 min 34 s fps for the conversion, Quicksync manages to finish in a shorter 13 min 30 s fps. When the laptop is unplugged, however, this difference in performance was not observed. Those who'd like to perform other tasks while converting video might, therefore, want to keep on using the Nvidia graphics card with CUDA for this.

The difference in power consumption between the two methods is discussed in the "Battery Life" section. Depending on the multiple hard drive combination you choose, you can connect them either via Raid 0 faster or Raid 1 each piece of data on both hard drives. You don't have to worry whether this powerhouse of a laptop will be able to run the most recent games. Out of all the titles we tested, only Battlefield Bad Company 2 runs just a tad bit choppy at 23 fps with graphics set to max.

Although its been hinted that graphics cards intended for professional applications might have compatibility problems with games, we observed no such indication for the games we played on the ThinkPad W For a comprehensive side-by-side analysis of various notebook graphics cards' gaming performance, have a look at our GPU comparision chart.

Due to the constantly spinning fan, the case surface temperature remains comfortably low. Under light use, the fan whirs at But under moderate use, the noise level climbs to a much more noticeable Between light and moderate use, the fan speeds up briefly every now and then, bringing with it short periods when the fan suddenly becomes noticeable. What's more, upon relieving stress on the hardware after a period of heavy use, the fan takes a long time to hush down to the noise level we observed under light use.

All in all, the level of noise is pretty good for a workstation but can't quite measure up to the ThinkPad W from last year. Considering its maximum power consumption of watts and the resulting heat production, the case temperatures we measured are very low. After one hour of our stress test using Furmark and Prime we did measure temperatures as high as After two hours of light use, we measured a maximum of This means that only during processing-intensive tasks does the computer get sufficiently hot that it might become uncomfortable to hold it on your lap.

Other than that, you won't notice much. The audio produced overemphasizes the highs, while the midrange and bass remain very subtle to completely absent. For occasional music, short films and video chatting, the speakers get the job done and are better than most notebook speakers we've seen. It would make for a more enjoyable experience to simply hook up headphones, external USB speakers or the like—neither of which will make much of a dent in your pocketbook.

But power-saving techniques like variable clock rates and graphics card switching technology Nvidia Optimus make for a good balance between high performance and saving energy. The battery in the model we reviewed claims to have an amazing capacity of 94 Wh. Other, even more powerful batteries are available but might end up weighing you down and costing you a bit more.

For those constantly using battery power, Lenovo offers an external charger 40Y, app. The level of power consumption ranges from a low 7. The enormous power supply has a capacity of watts, leaving a bit of wiggle room even when the notebook's huffing and puffing away. When set to the "balanced" performance profile with wifi off and maximum screen brightness, we measured Considering the highly variable level of power consumption, the battery life should hypothetically vary accordingly from 1 hour to 12 hours.

Because the lower clock rates when on battery power we mentioned earlier, we weren't able to push the battery life to less than 80 minutes not even with Furmark and Prime. In reality , the battery life fits in somewhere within this hypothetical range.

At the other extreme, it's not likely that you'll be subjecting you laptop the to the level of stress applied by simultaneously running Prime and Furmark as we did in our stress test. What's more, choosing the appropriate hardware for the tasks you'll be doing can also lengthen the battery life. In the Classic Test shortest battery life, max. The downsampled processor clock when on battery power is responsible for this relatively high minimum battery life battery optimized.

This can be changed in BIOS to "maximum performance", but even then the clock rate nevertheless drops after several minutes. See the "Performance" section for more details about these reduced clock rates. In the internet browsing test wifi , which simulates very typical battery use, the laptop stayed on for min, and watching a DVD can go on for as long as min both tests done with "energy-saver profile" and max.

If you customize your settings further, an even longer battery life is possible in these scenarios. Some tasks, like converting video, can be done in several ways. Using the GPU for graphics-rendering tasks not only makes them go a good deal faster but is also more energy efficient. So it seems the faster conversion done with the Intel integrated GPU brings with it slightly higher power consumption.

With the new ThinkPad W, Lenovo has brought to the market a truly powerful mobile workstation that can effortlessly perform broad variety of tasks. The weight of the model we reviewed came to 2. What's really nice is the long battery life that ranges from 1. In exchange for a pleasantly cool case, you have to put up with a constantly spinning fan, which doesn't become too irritating even under the heaviest hardware stress, however.

The reduced clock rates when on battery power seem to a be a necessary safety precaution. On the plus side, the ThinkPad W retains all the great features of previous generations: The sturdy case, the variety of ports, the great keyboard and screen, all of which are among the best. The month long warranty is typical for laptops of its class, the price is high but not exorbitant, and the various upgrade options available can hardly leave much to be desired.

The strong points of older ThinkPads remain: the laptop performs considerably faster compared to older models and boasts a broad set of features. Thanks to Optimus, the battery life is long and system noise is low for this form factor.

The same level of performance when on battery power, at least the option of a dedicated number pad, and a starting configuration that includes a full-HD screen. That despite its high level of performance, Lenovo manages to keep the system noise and heat to a minimum.

A less expensive option would be the previous generation of W-series ThinkPads—whose supply is however running thin, so they might already be sold out in many places. Lenovo ThinkPads of the W series are pure-bred professional laptops that have earned a reputation for powerful performance, above all in the area of graphics and computation-intensive office tasks.

The ThinkPad W is the most recent Front: Double-Hooked Display Latch. Rear: Charged USB 2. Internet and Bluetooth There are three options available for WiFi. Security Trusted Platform module, fingerprint reader, BIOS password, password manager and a smartcard reader optional should be enough to keep your data secure.

Accessories The benefits of keeping the variety of ports the same as previous W-series ThinkPads can really be seen in the accessories that are offered. Warranty As is typical for business laptops, ThinkPads of the W-series come with a month manufacturer's warranty. The bright red TrackPoint that sits between the G and H keys on the keyboard makes the boldest statement on this minimalist design. At In fact, the W is the same weight and only a little bit larger than the inch Dell Latitude E when equipped with a nine-cell battery We had absolutely no problem carrying the W around the office or toting it across town in our bag.

Our biggest complaint was the 1. The ThinkPad W features the same industry-leading keyboard design we've seen on any number of ThinkPads. The classic-style keyboard has enlarged Esc and Delete keys and the best tactile feedback of any keyboard we've tested, springier even than some of its fellow ThinkPads. Because of the improved feedback, we scored 86 wpm on the Ten Thumbs Typing test, a bit better than our typical 80 wpm.

For navigating around the desktop, the ThinkPad W has both a TrackPoint pointing stick and a touchpad. We've long been fans of Lenovo's TrackPoint; it provides the most accurate way of navigating around the desktop, and it allows us to move the pointer without lifting our hands off the home row of keys.

For those who don't like pointing sticks, the 3 x 1. There are few things more annoying than a notebook that gets so warm that it's uncomfortable to touch. Fortunately, even after streaming video at full screen for 15 minutes, the ThinkPad W's touchpad measured a cool 81 degrees and the keyboard clocked in at chilly 88 degrees. We consider temperatures below 95 degrees comfortable and those above degrees unacceptable.

The bottom reached a warmer temperature of 98 degrees, but we doubt many users will put the ThinkPad W on their lap. The The W handled any video we threw at it. Whether we were playing a p QuickTime trailer for Thor or streaming a p YouTube trailer for Captain America , images were sharp, colorful, and smooth. The optional color calibrator allows users to enjoy greater color fidelity. After we activated the color calibration software and closed the lid as directed, the ThinkPad W took about three minutes to adjust the screen color and make colors, such as the yellow in an JPG of tulips, a little more vibrant.

Professional photo editors with trained eyes will appreciate the Pantone software's ability to calibrate for different tone responses 1. Unfortunately, the sound quality doesn't match the visuals. When we tried playing both the bass-heavy "Forget Me Nots" and the heavy-metal "Too Young to Fall in Love," the speakers sounded muffled. Even at maximum volume, the audio was not particularly loud, either.

As you'd expect from a workstation-class laptop, the ThinkPad W has a wide array of ports. On the back side is a powered USB port that will charge your peripherals even when the system is off and a 56K modem for those users who still need to connect via dial-up. Missing from the selection ports is an HDMI output. The p webcam on the ThinkPad W provided sharp, accurate images even in our shady living room.

When conducting a call on Skype, our conversation partner reported that our image was sharp and our voice was crystal clear. Note that the camera is not Skype HD-certified, though it can provide p video in other apps that support it. This laptop takes full advantage of dual digital microphones and VoIP-enhancing software that allows you to optimize for single or multiple voices.

However, the keyboard noise suppression feature did not do much to hide the sound of us typing during the call.

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