Samsung Galaxy S7 review

Samsung has stuck with a similar design to their previous Galaxy S6--an aluminum frame with a glass back. However, they have accentuated the curves as the side of the device and massaged bezels and faces to create a sleeker appearance. Most reviews applauded the changes with Android Pit saying it offers a “sumptuously snug fit in the hand” and Stuff declaring, “the whole thing just oozes with quality.”

Trusted Reviews summed up the new design well, stating, “the sides now curve ever so slightly, just like they did on the larger Galaxy Note 5, and it makes a huge change to how the Galaxy S7 feels … It’s marginally thicker than its predecessor and has a nice weight to it. It feels dense and expensive, though not as delicate as you’d expect from a phone with glass on the front and back. I dropped it about four foot onto a hard floor and it survived without any problems.”

Overall, reviews indicate that Samsung has found a great balance between design, size and comfort. Unfortunately, that shiny glass that provides a nice appearance has one downside. Alphr notes, “This is a phone you’ll be wiping on your shirt to keep clean – a lot.”

Heading around to the front of the handset, you’ll find the first difference between the S7 and S7 Edge. The S7 features a 5.1-inch Super AMOLED display while the Edge goes slightly bigger at 5.5-inches. Both feature a quadHD resolution of 2560-by-1440 pixels resulting in some of the highest pixel densities available in a mobile phone. There’s also the Gorilla Glass 4 treatment to help repel scratches and glare.

Reviews on the display are great across the board. Android Pit declared, “The screen is typical Samsung: that is to say, it’s sublime.“ Stuff took the S7 for a spin and says it “delivers an incredible amount of clarity and detail. Text is pin-sharp whether you’re browsing this wonderful website, or other lesser alternatives, and video ain’t half bad either.”

Another perk to the Super AMOLED technology is the always-on display feature new to the S7. This allows the phone to display basic notifications and other widget-style information on the display even when the phone is resting on your desk. Samsung notes that battery usage should be minimal (1% of your battery per hour) and most reviews agree.

However, most reviews noted that notifications are limited to Samsung specific apps. Alphr noted, “Having lived with the S7 for a while now, though, I’m not convinced of its usefulness.“ If you’re hoping for GMail or WhatsApp notifications, you might be disappointed unless Samsung rolls out an update.

To push all those pixels, Samsung opted for an octa-core processor. The global variant uses the Exynos 8890 processor while the US model sports a Snapdragon 820. If you’re worried about which to grab, TechRadar notes, “The differences between the two variants (global vs North America) may frustrate mentally, but you won't see any differences day to day, so don't fret.”

This is due to the sheer power offered by both processors. Most reviews note that the phone features enough processing power to keep any user happy well into the future. Trusted Reviews states, “for the time being Samsung’s latest flagship is the one to beat.” Android Pit ran a full series of benchmarks and declared, “in many measurements, the Galaxy S7 is faster than every other Android devices we’ve seen in the newsroom.”

The responsiveness of the S7 is partially thanks to its generous 4GB of RAM. This provides enough memory for virtually any app and reviews indicate that even heavy multi-tasking is silky smooth. Upgrades to the 32GB of internal storage also squeak out more performance while loading large files or turning the device on or off.

Should you need more space, Samsung has brought back microSD support for cards up to 200GB in size. However, reviews noted that the recent Android Marshmallow feature to merge microSD and internal storage was not activated on their handsets.

Another feature returning from previous handsets is the IP68 water-resistance rating. Unlike the plastic flaps and covers of the S5, the S7 accomplishes this through its design providing less chance of error and greater protection. Reviews indicated that the S7 shrugged off everything from a splash to a 10-minute drop in the pool.

The second difference between the S7 and S7 Edge is in the battery. While both are non-removable, the Edge offers slightly more battery capacity, coming it at 3600mAh compared to the 3000mAh of the S7. Both phones support wireless PMA and Qi charging and offer fast charging modes for quick top offs while you go about your day.

Reviews indicate both batteries require approximately 90 minutes for a full charge while a quick 10 minute boost will net you a few hours of usage when needed. PC Advisor UK put the phone through its paces and said, “With heavy usage of course your results will vary, but with light-to-moderate use we could easily see this battery lasting two days.”

If you’re looking to snap pictures or record HD video with your phone, the 12-megapixel Dual Pixel camera with optical image stabilization on the phone receives high marks, rivaling those of the acclaimed iPhone 6s. Fans of selfies? A 5-megapixel wide-angle lens on the front offers enough room in the frame for you and a few friends.

Reviewers were excited to try the new camera as it’s one of the few mobile phones featuring dual-pixel technology--a feature typically reserved for high-end DSLR cameras. Reviews were undoubtedly positive. Gizmag applauded the camera for its “outstanding low-light camera performance.” Trusted Reviews says the S7 features the “best autofocus I’ve ever used on a phone.” Stuff Magazine tried out the camera and said, “the S7 captures the kind of pictures you can post to Instagram with an obnoxious but proud #nofilter.”

There were a few areas where reviewers were undecided or unimpressed. One of the biggest being Samsung’s decision to still use TouchWiz with Android 6.0.1. Reviews noted that while the interface is much better than previous editions, it still feels cluttered compared to the stock Android interface. There’s also the fact that many reviewers found that the pre-installed software on the phone took up more than 7GB of storage space--much of which cannot be uninstalled.

Another issue many reviewers had was with the speaker on the phone. By opting to place the speaker on the bottom of the phone, many reviewers noted that they often muffled the sound with their hand. PC Advisor UK did more in-depth testing and found, “When testing the phone’s internal audio quality we found the S7 to be mediocre in its ability to drive an audio signal when tested at 80-85 percent of the maximum volume. By comparison, the Samsung Galaxy S6 needed only 55-60 percent of its total volume to output the same sound.“

Lastly, many reviews noted a slight delay in the performance of the phone’s fingerprint sensor. While no review considered the fingerprint scanner a glaring problem, nearly all noted that it wasn’t quite as responsive as the scanners on other flagships.

Overall, reviews for the S7 are undeniably good. Trusted Reviews praised it as “the most complete phone I’ve ever used.” Android Pit ends their review stating, “The Galaxy S7 surely warrants its asking price. It excels in all the key areas: its camera is the best that we have tested so far; its gaming performance is great and future-proof; its battery life is enough to support heavy use; and it’s generally a snappy and smooth device.”

Perhaps the best summary of the new flagship duo comes from Stuff, saying, “Where past Galaxy S handsets have felt like a checklist of enviable specs, this device is a complete all-rounder. More than offering you a tremendous processor or bumper battery, the S7 focuses on how these components tally together and whether you’re going to enjoy using them.”