The Lenovo ThinkPad X1 Carbon Review (2015)
by Brett Howse on May 21, 2015 8:00 AM EST- Posted in
- Laptops
- Lenovo
- ThinkPad
- Ultrabook
- Broadwell-U
Final Words
The X1 Carbon that Lenovo shipped out for review is likely the fastest Ultrabook yet. The Broadwell Core i7 is certainly a step ahead of the other devices we have tested, and the included PCIe SSD is basically the fastest drive offered today. It is also one of the most expensive Ultrabooks around, with the as-tested price as configured on Lenovo.com at $2100. That is a lot of money for an Ultrabook. The base price is a lot less, but at almost $1100 it is missing some important things like an IPS display and 8 GB of memory. Really the starting configuration is about $1300 once you add those on, and the price can go up again if you opt for more storage.
There is a tremendous amount of competition in the Ultrabook space, so Lenovo needs to differentiate the X1 Carbon and its higher than average price. It does that with the construction to start with. The carbon fibre top is incredibly strong for such a thin display, and the magnesium and aluminum lower half is also very stiff and feels solid. Yet at the same time, the weight of this device is extremely impressive at 2.8 to 3.1 lbs. That is only a hair more than the XPS 13, which has a smaller display and a much smaller body.
The keyboard is also very good on the X1 Carbon, and was likely the most enjoyable keyboard I have had the pleasure of using on an Ultrabook. There are devices out there which are better, but most of them are not this thin, and despite the reduced travel, typing was enjoyable. Lenovo also listened to its customer base and reversed their decision on the function keys, and we see a return of a much more traditional keyboard. I don’t love the Fn and Ctrl keys being reversed as compared to most devices, but it really did not take very long to get used to using it in a new location. For those that can’t adapt, you can go into the BIOS and swap the key functions. The backlighting also was nicely done and has several steps for brightness, and really make it easy to use in a dim setting.
I’m also a big fan of the TrackPoint and I personally find it to be a much more efficient way for me to navigate the GUI. For those that don’t like it, you can disable it (or the trackpad) in the mouse settings and just use the trackpad. Luckily the trackpad is also quite good on the X1 Carbon. There was not any latency that I could detect and it was very accurate with taps, double taps, and scrolling.
The fingerprint reader is also something that I wish was on every notebook. It makes it effortless to log in, and while biometrics may have their detractors, they do allow you to have complex passwords but not have to use them as much, which is going to be more secure than a password like 12345 (which is also the combination of my luggage) and with the Windows Hello initiative coming in Windows 10, there should be a bright future for this kind of login.
Not all is perfect, as with most things. The display is good, but not great. It was great to see Lenovo include an ICC profile but it is too bad that it is not more effective. The display is not overly bright, and the color accuracy is just average. Luckily this was the IPS model though.
The other big detraction was the battery life, which was certainly below expectations. The battery inside is not massive at just 50 Wh, but that means the device needs to be even more efficient, which it is not. Some of that comes down to the X1 Carbon having a physically larger display than most Ultrabooks of course, as well as a higher than average display resolution, but there is likely more to the story. In the end, what matters is the actual battery life, and it could not live up to the lofty results of recent times. At least it charges very quickly, which is a big help.
SIM Slot on the rear of the laptop
A lot of the competition has more USB ports as well, and most have SD card readers built in too. The X1 Carbon has just two USB 3.0 ports and no SD card reader. One partial trade-off is that it does offer a model with LTE connectivity.
Despite the battery life, I really enjoyed using the X1 Carbon. It has an understated look about it which is very traditional ThinkPad, but in a much slimmer design. It is very easy to carry around in a bag, and when you get where you need to go, there is plenty of power on tap to get your work done.
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Chloiber - Monday, May 25, 2015 - link
Sounds to me like a layer 8 issue right there.drwho9437 - Sunday, May 31, 2015 - link
So I have owned a T60, an X200, an X220 and an X230.I sold the T60 to get the X200 because I wanted something smaller. No issues with it until sale. I still have the X200 only failure is a small crack in the bezel that I caused by picking it up pinching the right hand side of the screen for years and years.
I got my mother a T61 which did seem to develop a firmware issue after 2 years (it was already 10 years old; I had gotten it used). I replaced it with a T400 which is working well.
My X220 was working fine when I sold it. It had always run a little hot for my taste so I replaced it with the X230 as I had a chance to use the new style keyboard and found it not completely unacceptable.
Friend of mine has an X201t no issues. I got an X300 off ebay for next to nothing, it does run hotter than I would have thought for so low a power CPU but the fan is tiny. One mouse button didn't work so I got a new set for few dollars.
All in all some failures to be sure but I have yet to have a single failure in year 1, that said I always buy them refurbished from the outlet or used. Perhaps those get more testing. They cost about 75% of new too, with a longer 3 year warranty in most cases. I just wait until what I want shows up on the outlet and then get it. The need for the newest computer available is long over.
carbonx1_is-the-worst - Friday, May 22, 2015 - link
Battery broke completely within 18 months for no apparent reason - one day my laptop simply said 'no battery'. Replacement part order took forever - had to call IBM that handles parts for lenovo. part cost over $160 with shipment; installation cost $50 by geeksquad. Once installed, new battery runtime = 4h which is 50% of IBM-tech-support-promised capacity for the new part which was supopsed to be exactly the same OEM as in the brand new laptop. Now, dealing with faulty part replacement - which is another ordeal -- first you call IBM "supplies" number recommended on the packlist; then IBM send you an email with instruction to forward that email to 'returns' - etc. I think they dropped a ball here - the process could have been much more COMPLICATED so no one ever bothers with replacement requests. For instance, IBM could have gently recommended to write a letter by hand with special golden-sparkle-inc explaining the reasons for exchange order, then pack the letter in the eggshell colored in black, then put the eggshell in the treasure box of size 10x10cm, then put that in the oversized envelop with sufficient amount of cushioning, and at last, courier-deliver that to a special location in PA and give a secret knock on IBM/Lenovo door: knock-knock --- triple knock.protomech - Saturday, May 23, 2015 - link
Wat? You went back to a 2010 laptop over a new 2015 because it offers better battery life?That's.. surprising.
beastly - Sunday, November 29, 2020 - link
I have the X1 Carbon as well and it has easily. 19 hr life and charges in about 40 mins to 100%. The biggest factor for laptops not living up to the estimated battery life generally has to do with USB devices drawing off that battery. I use a powered USB hub to prevent battery drain from slave USB devices.lilmoe - Thursday, May 21, 2015 - link
Really, battery life is a bummer for an otherwise great, expensive machine. But ultrabooks aren't for people like me anyway (also a developer; VS2013/15). I wouldn't mind the extra thickness, performance and weight of the T450s with its hot swappable battery.sorten - Thursday, May 21, 2015 - link
I guess it depends what you're developing. For me personally, performance has always been more important than battery life because my laptop is docked and attached to two monitors for 95% of my dev time. The only time battery life is a concern is when I'm stuck in all day planning sessions. If I'm undocked and programming on the couch or in some open space at the office then I'm concerned with heat and, to a lesser extent, noise.mmrezaie - Thursday, May 21, 2015 - link
I have a decent Xeon workstation and some other clusters. I need something with decent performance that I can take where ever I go and also with best class battery. Something that thinkpad was. Actually some of my colleagues chose x250, but somehow I prefer the macbook pros.mmrezaie - Thursday, May 21, 2015 - link
which is not remotely as durable as I would like. You should have it for a year to see what happens to it.lilmoe - Thursday, May 21, 2015 - link
Having both would be great (and I really love the ability to hot swap batteries). I'm a freelance developer and I have my own LoB software. I use lots of rich controls, so Visual Studio could use all the oomph it can get. WPF can be harsh at design time, even WinForms can with lots of nested table layout panels. I was shopping around last year for a new Haswell MQ/HQ laptop around the time when Lenovo kind of MESSED UP the trackpad among other things.....I don't like U-series CPUs so I opted for a 4702MQ HP ProBook and it's been great. I installed decent quality 16GB RAM modules and a Samsung 850 Pro to help. I'm getting 3-4 hours of heavy usage and, now after Windows 10, up to 8 hours of light use and browsing on Edge (used to be less than 7). But I seriously HATE the TN panel, and I've been shopping around for an IPS replacement part (still waiting on the HP agent in my country) since none of the models I've seen had IPS.
I really LOVE Thinkpads, but Lenovo just has to mess something up. I can live with a not-so-great screen and so-so battery life if performance was great, but a trackpad with no physical buttons and good travel (on the bottom of the pad)?? Heck no. Not even the clicky type buttons. I hope they get those back next gen.
I have my eyes on the T550 since I need the numpad, hope the next gen will have hot swap batteries like the T550s. Anandtech really need to do some comprehensive testing of the T-series, and not only U-series alone.