Lenovo ThinkPad W550s: Heavy, But a Battery That Lasts Nearly All Day
MojoKid writes: Mobile workstation notebooks typically offer a fair degree of performance but usually at the expense of battery life. It comes with the territory for machines that are configured with higher-end processors with discrete graphics chips, as well as high-end displays that take more power to light up. Lenovo, however, seems to have found a way to strike a better balance with their new ThinkPad W550s, which comes equipped with an Intel Core i7-5600U CPU, an NVIDIA Quadro K620M GPU, and a 15.5 inch IPS display that sports 2880X1620 native resolution. With that kind of horsepower and that many pixels to push, you would think untethered up-time wouldn't be its strong suit but Lenovo configured a snap-in extended battery for the W550s. The 6-cell extended battery, in combination with its 3-cell internal battery, was able to power the machine for over 18 hours of light-duty web browsing in real-world testing (Lenovo claims up to 20 hrs of battery life). The machine also lasted over five hours under heavy-load Battery Eater testing, and the extended battery is unobtrusive, tilting the keyboard up slightly toward the user but keeping well inside the machine's footprint.
Would have been nice if I didn't have to click the link to get that number.
So..my Mac is light and the battery lasts all day.
I use a laptop a lot for going out to customers and giving demonstrations and the ideal (for me) would be about 6 hours of so of battery life but I think I would be at the high end of the power curve (requiring active WiFi and Bluetooth as well as the processor/display fully up). For the average laptop, the life I get seems to be around 3.5hours. But, I can't see a larger/heavier laptop with more life would be an big advantage for me.
What would be an advantage to me would be reasonable life (and 3.5hours seems to fit that need for a single meeting/session) with the ability to plug into an outlet (there's always an outlet around where I am) and car would be of more use to me than a big honking battery that takes a long time to fully charge. This would make travel simpler (don't have to bring along the brick) as well as search into the depth of the bags in a meeting when the seven minute warning comes up on Windows.
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I really don't get why weight matters in a laptop. If 5.47 pounds is too heavy for you in any situation, you really need to stop worrying about it and maybe start lifting some weights.
Laws are rules for the court, but merely a bottom bar to hit for life. Think beyond laws in your actions always.
Mobile workstation notebooks typically offer a fair degree of performance but usually at the expense of battery life.
Really? My experience has always been with seriously underpowered Lenovo computers that run for hours. I didn't even know Lenovo made anything that ran software more computing intensive than Word.
Sorry Lenovo, you build a heavy 15" laptop *with a broadwell-U low-voltage CPU* and you need an "extended" battery? That machine should be getting 18+ hours without the "extended" (nice way of saying external) battery. Apart from the GPU this machine is not different than a 13" ultrabook that still lasts all day......
I'm glad they fixed many of the issues with the previous keyboard.
Would have been the perfect new laptop, if they had centered the keyboard.
It comes with the territory...
Tim, you're a writer (or, at least, attempting to play one on TV); as such, you might want to actually learn how. The saying is "goes with the territory."
(If I don't tell you, who is?? Your editors?!) ;)
Superfish
Should be all that has to be said. There should be a price to pay.
licet differant, aequabitur
This will last all day as well and not have a hefty price tag.
Lenovo Tab2 A10 - $199
ZAGG keyboard cover - $79
Microsoft Arc Touch - $59
Monoprice 16,000 mAh battery - $25
I don't carry intellectual property with me anymore and do all my work remote. My home has a couple of large Synology NAS devices and a 12U rack full of servers. I do have a Lenovo W530 with a 9 cell battery and the Lenovo battery sled(connects to the bottom of the laptop), which feels like a monster carrying around already without the battery sled.
So yeah, not interested in another lenovo. Anyone *actually* needing a Quadro probably has a desktop at home, they're not going to be lugging around a bulky laptop. For the rest of us, most can work via VPN+VNC(tigervnc for TLS support) as carrying around a laptop is so 5 years ago.
You know they sell additional "power bricks", right? I carry a small one for my Thinkpad in my messenger bag and it adds something like 200g to my loadout. The ones for the Broadwell Thinkpads are even smaller...
As for 6 hours of battery life: That's roughly where we're at for modern machines (say since Sandy Bridge) with ~100Wh of battery power at medium-high load with network connectivity and high display brightness. A W550s would fit the bill... and it's not really that heavy.
I like reviews for new hardware, I'm not against that at all, but why is it always HotHardware which gets posted? Do they have some kind of affiliation with Slashdot? Or Dice?
There are a lot of other good review sites out there.
- too expensive for what it is
- too heavy
- the touchpad is too big and not centered
- numeric keyboard is useless most of the time
- 3 usb ports? for this size I expected 4
- mini-displayport? why not hdmi?
I would rather buy a normal laptop (2 Kg or less) and a docking station connected to a nice big screen, keyboard and mouse to use at home/office.
And this being a Lenovo, the BIOS is artificially crippled to limit upgrades to just Lenovo "approved" cards.
No thanks.
No thank you, but that's no W series. It might be a bridge between the T series and the full-fledged W series, but it is not the typical workstation-type laptop. The W series was meant to be a larger, traditional, no-compromise laptop limited only by technological progress - not as some cut-down box.
Twitter supports and protects racists - by smearing their critics with the "Hate Speech" label.
Spyware infected Windows by default (well more than usual) and shitty new design that when criticized about it simply told people "WELL PAID CRITICS LIKE IT SO YOU'RE JUST BEING DIFFICULT"? Yeah no thanks, I'd rather see Lenovo go bankrupt.
The question 'but does it rune Linux?' needs these days of UEFI be expanded with the question 'is it easy to install?'
My W520 is still working very well but has been around the world and shows some scars and I'm trying to decide on a replacement.
Maybe it is a sign of the times these questions weren't addressed in the original article...
"The likes of Facebook and WhatsApp are free to those whose privacy is of zero value."
I have this laptop and am loving the battery life. I run a separate development image via Hyper-V and also a database server image. This can eat into the battery life quickly.
My question is, how would you recharge a second battery? I want something like my battery powered drill that has a separate charger to charge the spare battery. As far as I know there isn't a separate holder to charge a second battery. I suppose that the current answer would be to charge one battery, then swap it out and charge the second one before heading out.
The other issue is that I can't tell the charge of a battery without putting it into the laptop. Previously my Dell laptop battery had a button that would light up a strip of LED's to indicate battery life.
Crap keyboard, but at least they put the buttons back on the touchpad.
I have an L540. Same terrible "ZX Spectrum keyboard", but the L540 is useless without an external mouse/trackball, as it is nearly impossible to click without moving the pointer a quarter of an inch at the same time, as the whole clickpad is one big button. Switching to the trackpoint doesn't help, as it doesn't have any buttons at all, and the clickpad has no "emulate buttons only" mode. I suspect the trackpoint is the reason the buttons have returned.
Recently got an Alienware 15 with the highest specs. At first I thought the battery life was a bit crap, but that was to be expected with the highest end i7 and a gtx980m.
Put it in low battery mode and I get 9 hours of internet/office/video use.
And I get a great keyboard.
So, suck it, Lenovo, with your spyware.
-- Waht? Tehr's a preveiw buottn?
Hothardware here compares this enterprise full sized device against non-competing parts like Dell's ultrabook line, and consumer grade devices from other brands.
Want to see a meaningful comparison? Put this against HP's Elitebook "W" series, or Dell's Latitude 6000 series (not 7000 which is ultra-light ultrabooks).
For full-powered laptop shoppers I would encourage giving HP a chance; their elitebook line is approximately equivalent to the Latitude's and Thinkpads but usually available for lower prices, especially on the used market.
I don't care much about looks, and this is certainly one of the best laptops available now, I'd like very much to have one. But I don't understand why do they make thinkpads so ugly. It seems almost intentional.
How about build that thing using the XPS 18 form factor with a 1.5 hour internal battery and put all the extra battery in a big power cover. When it's on the docking pedestal, it can be used as an all-in-one, and when it's being carried, users can make their own weight versus battery life trade off by their choice of which battery size in the power cover. With a hot swappable power cover, users who really want extra battery life could carry two or more of them. When I imagine this sort of thing, I think of the cover holding a removable wireless keyboard, swinging around about 285 degrees and connecting to a brace that hinges off the top of the back of the tablet, making a nice stable triangle.
Impressive as heck. Yes, it IS a bit heavy, and a BIT large. If I was a road warrior I'd hate it (ask for my T420s back). My biggest issue is my external monitors are NOT high DPI, and running Win7 (Hey, I'm a windows dev, so running Linux isn't going to happen - though I have Linux boxes at home too), you can ONLY set one scaling mode. I refuse to run (shudder) Win8.x (worst Microsoft OS since Bob). I hope Win10 is acceptable.