Hardware and design





The Maxx cuts a skinnier profile than the iPhone 4S and Galaxy Nexus on Verizon.









It's a slap in the face to power users that bought the RAZR but would've waited for the Maxx had they known it was coming.

Battery life

We'll update with more results as they come, as LTE tests are still in progress

The Maxx lasted 16.5 hours on our video rundown test, and a solid two days with moderate use.

Camera

The Maxx looks like original Droid RAZR would if it made a trip through a maze of funhouse mirrors. Realistically, the two are complete twinners in every way but one: the Maxx measures 8.99mm at its thinnest point, while the RAZR's much slimmer at 7.1mm thick. In reality, a difference of 1.9mm doesn't seem to be that much -- and we agree. But in the mobile world, however, it's the thinnest devices that reign supreme and ultimately earn ultimate bragging rights.The Maxx isn't looking to win that title, but it still shouldn't be considered bulky by any means. After all, at its thinnest, it cuts a skinnier profile than the 9.3mm-thick iPhone 4S and the 9.47mm Galaxy Nexus on Verizon. Granted, the Maxx still sports the same 10.6mm-thick hump as you'll find on the original RAZR's back cover, though this time around, the slope running up from its thinner end is less pronounced. And frankly, we don't mind the dimensions one bit. We understand that thin is in, but the heft makes for a much more comfortable grip.The Maxx is also a smidge heavier than its 4.48-ounce (127g) predecessor, tipping the scales at 5.11 ounces (145g). Again, this is definitely manageable and still bests the Galaxy Nexus. This begs the question, though: why does it matter that this phone is slimmer and lighter than Sammy's flagship ICS device? Because the entire reason the Maxx exists is to accommodate that mammoth 3,300mAh battery built inside to deliver superb battery life. We'll do a deep dive into the performance later, but the fact that the thicker and heavier Nexus uses a smaller power pack goes to show that there is no more excuse for poor performance in this category. If Motorola can push out stellar results in such a thin profile, why can't HTC or Samsung?Let's not overlook one key factor here, which is the lack of a user-removable battery. Certainly Motorola had to make a few concessions in order to cram more stuff into less space, and a battery cover missed the cut. With such a lengthy talk time, most people won't blink an eye at this, and we feel the same way. We had plenty of concern with the first RAZR, since we knew enough people would find a genuine need for an extended battery, but being stuck with such a large juicepack on the Maxx won't beas frustrating for heavy users.Aside from the larger battery and plumper profile, the Maxx has the same specs and design as the original RAZR. Leave that out of the equation and you'd be hard-pressed to tell the difference between the two of them. The ports are all in the same place, the lackluster PenTile qHD display is left unimproved, the firmware and cameras remain unchanged and the hardware itself is still fashioned out of tough materials like Kevlar and Gorilla Glass . To learn all the fine details about what makes the two RAZRs tick, check out our review on the original version.This feels like a slap in the face to power users that purchased the original Droid RAZR during the holidays but would've waited for the Maxx had they known it was coming in two months. The situation isn't dissimilar to the ruckus AT&T caused by announcing three versions of the Samsung Galaxy S II -- the GSII Skyrocket and Skyrocket HD -- within a span of four months. On one hand, we can definitely and relate to the frustration. On the other, such rapid turnover has turned into standard practice in the US, a cautionary tale to keep in mind when buying a phone. Will this handset serve your needs, regardless of what may come to market over the next 18 to 24 months?We suppose it could have been worse for heavy-hitting RAZR owners if Moto and Verizon made improvements to other components as well, but that's exactly what the two companies should've done. More specifically, we were disappointed that the qHD display was left untouched, and would've enjoyed seeing a 720p HD panel get tossed in to help the Maxx match wits against the Galaxy Nexus.Two words: holy smokes. We took the phone off the charger at 8:30 AM, began our standard video rundown test that consists of an endless video loop while connected to 3G, walked away and waited. And waited. And continued waiting until 1 AM the following morning. That's right -- the Maxx lasted 16.5 hours playing the same video over and over before giving up the ghost. Running the same test on the original Droid RAZR yielded nine hours of battery life, which is respectable, though nowhere near this impressive. We charged up the Maxx again, used it moderately for a full day and a half and the phone was still at 40 percent. The next morning we awoke to find the Maxx was still sitting pretty at 20 percent. Had we left Smart Actions turned on, it likely would have saved us even more juice. In other words, it lasted a solid two days with moderate use before it cried out for another charge.the results are in, and the RAZR Maxx lasted a solid 11 hours and 25 minutes in our standard video rundown test when using LTE.We expected the Droid RAZR Maxx's 3,300mAh battery to last us a long time, and we were aware that the talk time for the phone is rated at 21 hours. But interestingly enough, despite the fact that the battery life didn't last as long as advertised, we still found ourselves in awe, wondering where this phone had been our whole lives.As with the Droid RAZR, the Maxx sports an eight megapixel rear shooter and 1.3MP front-facing camera. As mentioned before, the sensors are identical to the previous phone, and as such don't expect to see many different results here. Colors are still muted in direct sunlight, it struggles in low-light situations and indoor images are once again a bit noisy. We were pleased to see only a limited amount of shutter lag, thanks to the phone's continuous autofocus feature. Panorama shots were hit-or-miss, with nearly a half of our images not even merging together without looking blurry or disjointed.