Samsung Galaxy Tab S4 hands-on: Dex gets to work

Samsung Galaxy Tab S4

It’s 2018 and the tablet-laptop hybrid craze is still going strong. We recently saw Microsoft unveil the Surface Go, a tablet hybrid bringing premium Windows to the masses, and even Apple launched a more affordable version of the iPad. Now, Samsung wants to get in the mix with the introduction of the Galaxy Tab S4.

Samsung Galaxy Tab S4

Dex makes Android a usable PC

The Tab S4 is an Android tablet, but you probably won’t use the standard Android interface much. The biggest party trick of Samsung’s new contender is its ability to switch into Dex mode, an Android-based interface from Samsung mirroring a traditional PC experience.

Dex is more than a new interface for Android. It allows for floating windows for apps, pinned files on the desktop, and the ability to use Bluetooth accessories like mice. The experience feels pretty full-proof, but we’ll have to test this more before we can recommend it as a dedicated replacement for your laptop.

If you want to use an external monitor, you can use a USB Type-C adapter to interact with Dex on a bigger display. Unfortunately, you won’t be able to use it as an extended monitor. Connecting the tablet forces the Tab S4 into the Android interface while the external monitor maintains the Dex desktop style. Samsung told us that this was to use classic Android apps like YouTube on the tablet while you’re working, but this doesn’t seem very productivity focused. We’re hoping it enables an extended desktop mode in the future.

Samsung Galaxy Tab S4

Made for content consumption and creation

Samsung is known for its panels, and it brought a great one to the Tab S4. The tablet rocks a 10.5-inch 2,560 x 1,600 Super AMOLED display and it looks pretty great. The contrast ratios seemed good during our short span of time with the device, and it’s clear that content consumption was given just as much consideration as productivity.

The bezels on the device have also been significantly reduced from the Tab S3, making it seem much more premium than the last generation. This resulted in the removal of the home button and fingerprint reader, but I prefer the sleekness of the new design. Smaller bezels are less distracting for both work and play, though the loss of biometric authentication is a bit of a drag. You’ll have to type your password for things like banking apps, but you could always use a password manager instead.

More: Samsung Galaxy Tab S3 review

Samsung Galaxy Tab S4

Surrounding those bezels are quad stereo speakers tuned by AKG. The tablet also has Dolby Atmos support, meaning it should sound pretty stellar for the size, especially since the sound emits from all sides.

Fortunately, the Tab S4 packs a big 7,300mAh battery to run this display and speaker system. Samsung says you can expect up to 16 hours of video playback from this device, but video playback is not a good representation of actual battery life, so we’ll have to run our own tests separately.

The new tablet also includes a new S-Pen, which has a much more traditional look and feel than the one in the Galaxy Note line. It supports 4,096 levels of pressure for digital painting, but it feels a little cheap. The housing is made of a light glossy plastic, and it feels like you could accidentally crack this thing if you pressed too hard. The inclusion of the S-Pen is still nice, because other options require a separate purchase.

Samsung Galaxy Tab S4

Phone-level specs on a bigger display

The Samsung Tab S4 is powered by a Qualcomm Snapdragon 835 and 4GB of RAM, which is probably completely fine for light productivity. You won’t be able to run full applications like Adobe Premiere Pro or Photoshop, but the Android versions of some of these apps are optimized for less powerful hardware as it is. You could absolutely edit photos on apps like Adobe Lightroom CC, but don’t expect a whole lot more out of this thing.

Dex mode would also give you a pretty big advantage during mobile gaming sessions. Android accepts Bluetooth mice and such standard, but the bigger screen and more native compatibility could give you an edge in games like Vainglory. I’ll be testing how useful this actually is in my full review, but for now this seems like a pretty nice option.

All this compatibility is perhaps stunted by the 64GB of storage that comes standard in this device. If you’re going to be using this as a desktop replacement 64GB is probably not enough, but you can upgrade the storage up to 400GB via the microSD expansion slot. There is also a 256GB storage variant, but Samsung hasn’t yet disclosed how much this model will cost.

Samsung Galaxy Tab S4 specs

  Samsung Galaxy Tab S4
Display 10.5-inch Super AMOLED
2,560 x 1,600 resolution
287ppi
Processor Snapdragon 835 quad-core
RAM 4GB
Storage 64 or 256GB
MicroSD Yes, up to 400GB
Camera Rear: 13MP AF with f/1.9 aperture
Front: 8MP with f/1.9 aperture
Battery 7,300mAh
Non-removable
Connectivity Wi-Fi 802.11 a/b/g/n/ac
Wi-Fi Direct
Bluetooth 5.0
USB 3.1
USB Type-C
Software Android 8.0 Oreo
Dimensions and weight 249.3 x 164.3 x 7.1mm
Wi-Fi: 429g
LTE: 434g

The mediocre keyboard should have been included

Samsung Galaxy Tab S4

Probably the most polarizing part of this device for me is the keyboard case. I’m a tactile junkie at heart, and the keys on the keyboard case felt cramped and mushy. They don’t have the nice tactile bounce of Microsoft’s Surface Keyboard accessory. Unfortunately the keyboard is one of the primary reasons to get this device.

There are POGO pins right above the keyboard section of the case to dock the tablet for a secure connection. The magnets are great and feel really secure, yet easy to remove if you need to close the device quickly. You can change some settings to automatically switch to Dex mode when the keyboard is attached which is really cool, but you’ll have to switch back to the primary Android mode manually.

$150 is a lot to pay for such an essential accessory.

The worst part about the keyboard is the fact that it’s available separately, for $150. The Surface Go also pushes the keyboard as a separate accessory, but the Tab S4 starts at $650. To experience the device as intended, you’ll have to pay a hefty $800, as much as a decent Windows laptop. The focus here is obviously portability though, so you’ll have to decide if the cost is worth it for a Snapdragon-based desktop experience.

If you purchase the Tab S4 before September 8 you can receive 50 percent off the keyboard accessory, bringing the total cost down to $725. This is a nice bonus if you’re really hot on the idea of an Android / Dex combo device, but is still pretty pricey if you’re looking for something to replace your laptop. Still, we need some more time with this thing to really determine if it’s worth your time and money.

The full review is coming soon

The Samsung Tab S4 launches Aug. 10, just one day after the company’s Galaxy Note 9 event. If you’re really antsy, you can reserve your tablet through Samsung.com, but we’ll be putting together our final thoughts before then.

What are your thoughts on the Samsung Tab S4? Let us know in the comments section below.

Next: Samsung Galaxy Note 9: All the rumors in one place

Samsung Galaxy Note 9 price said to be same as Galaxy Note 8

Samsung Galaxy Note8

  • Samsung Galaxy Note 9 base price in Korea will reportedly be the same as the Galaxy Note 8 release price.
  • This is despite the report suggesting the base model will have double the storage.
  • The price has also apparently been set for the rumored 512GB model.

The price of the Samsung Galaxy Note 9 has reportedly been set in Korea. According to ETNews, the base model of the phone will have 128GB storage and cost 1,094,500 won (around $971.00). This is the same as the release price of the base model Galaxy Note 8, but with double the storage.

Samsung will also reportedly release a 512GB version that will cost 1,353,000 won (around $1,201). This is more expensive than last year’s top-end model but, like the base model, will have double the storage. ETNews says that this is less than Samsung had planned to sell the phone for.

Unfortunately, the report did not confirm whether or not the 512GB version would come with 8GB of RAM as previous rumors have suggested.

Of course, even if true, these prices only relate to Korea. However, from them, we can guess that in other markets the price of the Galaxy Note 9 may be similar to the price of the Galaxy Note 8; in the U.S., the Note 8 started at $929 unlocked, and in the U.K., £869.00.

There are also likely to be plenty of offers to sweeten the deal when the phone gets released. Samsung is now taking reservations for the Galaxy Note 9 on its U.S. website and is offering up to $450 off the price of the device if you trade in your old phone. Should the Galaxy Note 9 cost the same as the Galaxy Note 8 in the U.S., with the trade-in deal it could be available for around $500.

Samsung will officially announce the Galaxy Note 9 on Aug. 9 at a Samsung Unpacked event. Current rumors suggest that as well as increased storage, the device could get a bigger battery and a Bluetooth enabled S-Pen.

Next up: Samsung Galaxy Note 9: All the rumors in one place

Samsung Galaxy S8 vs. Samsung Galaxy S9 battery life

Samsung Galaxy S9 (right), Galaxy S8 (left)

If you’re on the fence about upgrading to the Samsung Galaxy S9 or S9 Plus from your S8 or S8 Plus, you’ll want to know what the difference in battery life will be like. Now that we’re taking deeper dives on the products we review, we can shed some light on the situation. After testing all four phones several times, we found that you should probably keep the S8 if battery life is your main concern.

You should probably keep the S8 if battery life is your main concern.

In our labs, we tested all four phones using our default battery testing protocols. In both HD and WQHD+ modes, the Samsung Galaxy S8 and S8 Plus beat their counterparts in battery life — while matching them in recharge time. To prepare the phones for our tests, we set each unit’s screen to 200cd/m2, ensured it was fully charged and that the phones weren’t running any non-system processes in the background.

A chart detailing the battery life of the Samsung Galaxy S9, Samsung Galaxy S9 Plus, Samsung Galaxy S8, and Samsung Galaxy S8 Plus.

Both the Samsung Galaxy S8 and the S8 Plus last longer than their S9 counterparts.

But here’s the rub: you could also just switch your new S9 or S9 Plus to the HD mode to save battery life when it’s not absolutely necessary to have your phone displaying WQHD+ content. If you haven’t messed with the settings on your phone until this point, Samsung has all four of these phones set to HD mode by default. While each of these tests were run several times to reduce sample variation, we did notice that the S9 Plus struggled with mixed use in WQHD+, the reason for which we can’t pin down.

Video playback

Easily the most forgiving of the three tests we ran, the Samsung Galaxy S8 and S8 Plus last longer than 700 minutes in both HD and WQHD+ modes. While the S9 and S9 Plus don’t lag too far behind, the upgraded system obviously needs a little more juice to run. At worst, the S9 lags 80 minutes behind its S8 counterpart. That may sound like a dealbreaker, but it only really amounts to an 11 percent shortfall. I’ve kept the axis minimum on all the following charts at zero to illustrate what I mean.

A chart comparing the Samsung Galaxy S9, Samsung Galaxy S9 Plus, Samsung Galaxy S8, and Samsung Galaxy S8 Plus' video playback.

The Samsung Galaxy S9 and S9 Plus lag behind in video performance, but not by a high percentage.

The only outlier result here is the Samsung Galaxy S9’s WQHD+ performance, which is a little strange, but not unexpected. This would probably be most pronounced if you were to use the phone for VR, but otherwise the HD mode should suffice for day-to-day use. A result of 621 minutes is still over 10 hours of constant playback, so it’s tough to throw shade here.

Web browsing

Here too, the 3,000mAh battery of the S9 falls a little short. Considering it’s using a much more powerful processor, that’s not very surprising. Again, we see battery life drop less than 10 percent. Web browsing can still go for about eight hours straight, it’s still tough to knock.

A chart comparing the Samsung Galaxy S9, Samsung Galaxy S9 Plus, Samsung Galaxy S8, and Samsung Galaxy S8 Plus' web browsing battery life..

Again, the Samsung Galaxy S8 and S8 Plus reign supreme.

Obviously, this will vary if you’re using the screen at a higher brightness than 200cd/m2, but the automatic brightness tends to land somewhere near that setting (roughly 64-66 percent for all models listed) indoors. If you max the brightness, you can expect your battery life to tank a bit.

Mixed use

Our mixed-use app test cycles through different use cases at set intervals to see how well a phone could handle someone who bounces around between web browsing, watching video, and gaming. As this is a fairly punishing test, the battery savings between using the HD vs. the WQHD+ display mode is far more apparent.

A chart comparing the Samsung Galaxy S9, Samsung Galaxy S9 Plus, Samsung Galaxy S8, and Samsung Galaxy S8 Plus' mixed use battery life.

The effect of the 4K display mode on battery life is significant.

The change in battery life between 4K and HD tests doesn’t always follow what you’d expect from the battery size. The Samsung Galaxy S8 and S9 Plus saw a drop-off of almost 25 percent.

Conclusion

Processor aside, the Samsung Galaxy S8 and S8 Plus are remarkably similar phones— they both even have better in battery life than their newer counterparts. If you’ve been waiting to upgrade until you could verify how good the new phones are for battery life, I’d say you may want to sit the S9 out and hold on for another year. The changes to the phone were already minimal, and with the older handset posting better battery life scores, how necessary is that ultra-overkill processor?

Those hunting for a bargain and a credible daily driver may decide the S8 or S8 Plus is a better buy than the S9 and S9 Plus.