OnePlus 6T review

Don't buy a $1,000 phone. The OnePlus 6T has everything you want at half the price

OnePlus continues to refine its formula for the perfect smartphone, and the OnePlus 6T is the closest yet.
OnePlus continues to refine its formula for the perfect smartphone, and the OnePlus 6T is the closest yet.
OnePlus continues to refine its formula for the perfect smartphone, and the OnePlus 6T is the closest yet.


  • Refined design
  • Competitive price
  • Great performance
  • Improved camera
  • Wider network compatibility


  • Fingerprint sensor isn’t always reliable
  • No headphone jack
  • Camera app isn’t intuitive

Like changing the clocks for daylight savings, the biannual OnePlus launch has become so regular that we almost take it for granted. Despite this clockwork-like frequency, we still find ourselves caught up in the hype and excitement — much of it generated by the masterful OnePlus marketing team — and full of anticipation for the new model.

This is the OnePlus 6T, and like previous T models it’s not a giant leap over the product it replaces. Does that mean our anticipation has been quelled? Has the seemingly endless wave of new OnePlus phones become so much that we’re now not all that bothered by a new one? It has to happen at some point, right? Well that day hasn’t come yet. The OnePlus 6T is so good, it doesn’t need the hype.

Teardrop notch

What if the last phone you released was a bit of a looker, and you don’t want to mess things up for the sequel. What do you do? If you’re OnePlus you take basically the same shape and design, put a more sensibly shaded rear panel on, then alter the two least attractive aspects of the old model: the notch and the fingerprint sensor. The result? The OnePlus 6T, and the phone is a stunner.

The mirror black seen on the OnePlus 6 has returned, along with a less reflective midnight black version that shifts between inky black and a shiny gunmetal grey in the light. Get it just right, and a subtle S pattern emerges to finish off the effect. The OnePlus 6T doesn’t need crazy colors, it’s happy being classier than a whole room full of people who’ve just graduated from etiquette school.

Look back at the OnePlus 6 and the notch stands out, and not in a good way. It looks bizarrely dated for a phone that only came out earlier this year. The OnePlus 6T’s notch is a tiny dewdrop, and contains only the selfie camera lens. The speaker is set just above that in the body itself; it’s less intrusive, it’s prettier, and it doesn’t mess with notification icons too much either. We’d call that a success.

There are still bezels around the screen and a small chin, but they’re well disguised and don’t detract from the look of the phone greatly. On the back, the dual-lens camera is the only blemish, as the fingerprint sensor is now part of the display. Until now, we’ve only seen this on a few phones, with Huawei most recently pushing wider adoption with the Mate 20 Pro. More on that a little later. New for the 6T is the removal of the headphone jack, which OnePlus said is a reflection of how the industry is headed, and while sure to bother some, it is a necessity due to the device’s internal design.

Adopting and combining symmetry with minimalism, along with sensible design alterations like moving the trademark notification slider above the sleep/wake key on the right, OnePlus has been refining its overall design for several device generations now. Slightly heavier than the OnePlus 6 in the best way possible — it has a larger battery — but no less comfortable to hold, the OnePlus 6T takes a strong design and improves in all the areas where it lacked before. It’s one of the best looking smartphones you can buy.

Biometric security

The in-display fingerprint sensor has been dream technology since we first saw it on concept phones last year. Now that these sensors are here, what’s it like to use one every day? OnePlus has built the sensor into the very base of the screen, and claims it’ll unlock the device in 350ms. It does so with an eye-catching animation and a bright green light, which OnePlus says increases the accuracy over other colors.

It’s one of the best looking smartphones you can buy.

In reality, it’s a mixed bag, as it seems to get confused over time. When it’s working at its best, we’re talking lightning fast. It’s not as reliable as a traditional fingerprint sensor though, and we have removed and rescanned our fingerprint several times, as the accuracy dropped for no apparent reason. Doing so saw the sensor return to its former glory, but for how long until we have to do it again, we don’t know.

OnePlus has added its super-fast face unlock feature too, and if you activate this, the screen is usually unlocked before you even get your finger near the in-display sensor. It’s not a secure option though, so you won’t want to solely rely on it.

AMOLED screen

The OnePlus 6T has a 6.41-inch, 19.5:9 aspect ratio, AMOLED Full Optic screen with a 2,340 × 1,080 pixel resolution, for an 86-percent screen-to-body ratio. It’s covered in Gorilla Glass 6 — one of the first phones to use it — which provides six individual layers of protection. The screen is slightly larger than the one on the OnePlus 6.

OnePlus 6T review
Andy Boxall/Digital Trends

We love all the many tweaks OnePlus has added to the display settings, from its very effective adaptive brightness to a varied screen calibration setting. We left our phone in Adaptive Mode, which alters the contrast and brightness based on lighting conditions, and found it really useful. A night mode and a reading mode are also present, plus the option to hide the notch, if you for some reason still find it objectionable.

It’s bright, attractive, and looks great for gaming, YouTube, and Netflix. However, it doesn’t seem to have quite the same level of luster we’ve seen in the very best screens of 2018, notably the Galaxy Note 9 and the Huawei Mate 20 Pro. You’ll probably only notice when comparing them alongside, and considering the OnePlus 6T costs less than those two devices, it’s not a huge issue.

Great software

Our OnePlus 6T has Android 9.0 Pie with Oxygen OS 9.0.3 installed over the top. It’s worth pointing out how close Oxygen OS is to a Pixel-style Android experience, right down to the welcome inclusion of Google’s Gboard keyboard. What’s new? There’s a Gaming Mode, where notifications can be blocked, brightness is set to maximum automatically, and extra network data gets piped to whatever connected game you’re playing. Notifications arrive in a ticker-tape style display, to minimize intrusion.

The OnePlus 6T seems to have the best camera we’ve seen from the company.

Like the display settings, there are plenty of options to make Oxygen OS your own. There are four options for the ambient display clock, the option to run parallel apps like two versions of WhatsApp or Facebook, and also an encrypted locker to hide apps away, and to not show notifications either. There are even three different animations for the in-display fingerprint sensor as it scans. Unlike other deeply customized versions of Android, these are all options, and they aren’t intrusive.

The OnePlus 6T’s full screen nature lends the device to being used with a gesture control system, much like the iPhone XS and the system Huawei introduced with EMUI 9. It’s an option, and not set as default, but it does feel more natural to use than the Android buttons at the bottom of the screen. Why? Because the phone is all screen, and tapping those buttons is awkward when the device doesn’t have a chin to hold on to.

OnePlus 6T review
Andy Boxall/Digital Trends

A center swipe returns to home, a swipe up and hold reveals the app switcher, and swiping on the left or right of the screen goes back. Despite it making more ergonomic sense, it’s not the best gesture control method we’ve tried. You do have to be very precise with the back swipe — from the bottom of the screen or it won’t always register — and the app switcher requires effort to reveal, otherwise you just go back to home.

We experienced no stability or speed issues with Oxygen OS, but will continue using the phone over the coming weeks to build a better picture of medium to long-term use.

Speedy performance

The OnePlus 6T has a Snapdragon 845 processor and 6GB or 8GB of RAM. The choice for buyers is either 6GB/128GB, 8GB/128GB, or a range-topping 8GB/256GB configuration.

Here’s how it fared in benchmarks:

  • AnTuTu 3DBench: 295,082
  • Geekbench 4 CPU: 2,414 single-core; 8,949 multi-core
  • 3DMark Sling Shot Extreme: 3,833 (Vulkan)

These figures surpass the OnePlus 6, the Galaxy S9 Plus, the Galaxy Note 9 the LG G7 ThinQ, and the Pixel 3 XL. OnePlus has specially tuned its software for benchmark results in the past, so treat these as for information only. But there’s no question the phone is fast enough for you, old man.

Solid camera

The camera sensors on the back of the OnePlus 6T are the same as those fitted to the OnePlus 6. There are two: A 16-megapixel camera with an f/1.7 aperture and optical image stabilization, and a second 20-megapixel lens with the same aperture. Both work together to create bokeh-style pictures, without cropping the image. OnePlus has improved the software driving the cameras, saying they provide better face identification, less noise, and greater edge detection.

We’ve only had a few days with the camera at the time of writing, but so far we’re impressed with its ability. Taking outdoor photos on an overcast day, the HDR mode kicked in to reveal some very atmospheric clouds, while maintaining the autumnal colors on the ground. Indoors, we were surprised at the very effective white balance, and its ability to bring out plenty of detail in low light.

However, there’s a new Night mode, and it hasn’t proven to be effective yet. Taking photos of a sunset across the rooftops in both standard and Night mode didn’t reveal many differences. If anything, the Night mode shot had more noise and less detail. OnePlus has not revealed how the Night mode operates yet.

Edge detection in portrait mode shots is excellent, thankfully, and the improvements are obvious.

Slightly heavier than the OnePlus 6 in the best way possible, but no less comfortable to hold.

The camera app isn’t the best we’ve used. The settings are hidden under a slide-up menu, which isn’t that intuitive and mostly just repeats the functions available on the main screen, and when you swap to the front camera, modes like Night mode remain available, yet don’t work with the selfie cam. Accidentally tap one, and the camera reverts back to the rear camera. Annoying.

We will be trying out the slow motion video mode, and the 2× zoom feature — both which have been great so far — more, along with taking more photos in more environments, over the next few weeks. So far, the OnePlus 6T seems to have the best camera we’ve seen from the company, but it’s still one of the weakest parts of the phone compared to other flagships.


Inside the OnePlus 6T is a 3,700mAh battery, and a clever new component design under the base of the screen. You’ll never see it, but OnePlus has stacked several components in this section to make space for the new in-display fingerprint sensor, and maintained the size of the speaker box, while fitting a cell that’s 400mAh larger than the one in the OnePlus 6. We’ll take this new tech, and the larger battery, over the headphone jack.

OnePlus 6T review
Andy Boxall/Digital Trends

The battery has fast charging using the proprietary Dash Charge cable and plug, but still no wireless charging. We have not spent enough time with the OnePlus 6T yet to establish battery life, but have so far seen great performance, with a single charge powering through to a day-and-a-half.

Price, warranty, and availability

The phone’s pricing is as follows:

  • Mirror Black 6GB/128GB – $549
  • Mirror Black and Midnight Black 8GB/128GB – $579
  • Midnight Black 8GB/256GB- $629

The cheapest OnePlus 6T is $20 more expensive than the equivalent OnePlus 6, while the 8GB versions are the same price.

Things are changing for OnePlus. What was once an online-only purchasing endeavor is now considerably more a hands-on buying experience, in both the U.S. and the U.K. For the first time, you can now go into a T-Mobile store and try, then buy, the OnePlus 6T for yourself. The carrier is also offering a trade-in scheme that could save you up to $300 off the total price.

Additionally, the OnePlus 6T works on the Verizon network, if you buy the phone without a connection through OnePlus. In the U.K. the OnePlus 6T is available through the O2 network, as before, but also now through EE and Vodafone stores too.

Our Take

OnePlus continues to refine its formula for the perfect smartphone, and the OnePlus 6T is the closest it has gotten to it yet. The downsides are few, and often only niggles, leaving a reasonably priced phone that has something for everyone.

Is there a better alternative?

The 6GB/128GB version for $549 is arguably the only version you really need; paying out for more storage space will add to the longevity, but we’d be surprised if adding 2GB of RAM will make a meaningful difference to performance. It certainly hasn’t in the past. Paying $630 for the 8GB/256GB model will see it potentially “last longer,” but once you start spending this much money, you’re getting closer to other high performance options.

In descending order of price, you’d be advised to look at the $800 Google Pixel 3, the $750 iPhone XR, the $650 LG G7 ThinQ, and the $450 Moto Z3 Play. There are fewer phones competing directly with the $550 OnePlus 6T, but Samsung’s new Galaxy A9 (2018) is a serious foe (for U.K. buyers), and while the Honor View 10 is getting a little old, the Honor 10 is 400 British pounds, and another good buy.

If you want to save even more, take a look at the $350 Nokia 7.1, or for an outside alternative, take a look at the seriously good value $300 Pocophone F1.

How long will it last?

Let’s talk about durability first. It’s a glass phone, so it’s going to break if you drop it. We’d recommend putting it in a case. Like the OnePlus 6, the 6T does not have an IP rating to indicate water and dust resistance. But OnePlus says the phone will be fine in normal conditions, like using it in the rain or a steamy bathroom. There are special silicone rings inside the device, sealed ports, and a sealed up screen. OnePlus’ argument is that IP ratings are difficult to figure out due to the complexity of protection levels, and by saying the 6T will be work in normal damp conditions, it’s being more honest about what to expect. Don’t submerge it, or drop it in water.

While we agree that IP ratings can be confusing, and sometimes give people a false sense of security, it helps for comparison, and if you do enough research into them, they bring more clarity regarding protection. Even if OnePlus doesn’t consider IP ratings consumer-friendly, it’d be interesting to see where the OnePlus 6T fits on the scale, with its current level of water and dust resistance.

Our review phone has Android 9.0, the latest version of Google’s operating system, and OnePlus is good at releasing updates, at least compared to many of its competitors. Despite OnePlus releasing a phone every six months or so, the 6T will easily last you for more than two years before it will require updating.

Should you buy it?

Yes. We question why you wouldn’t consider buying it.

Product Review

Google’s Pixel 3 is a hair away from pocket-sized perfection

Google’s Pixel 3 smartphone is the best Android phone you can buy. It doesn’t have the best looks or the best hardware, but you’ll be hard pressed to find better software and unique A.I. functionalities.

Sharp doubles down on the notch trend with Aquos R2 Compact

As if one notch wasn't enough, Japanese manufacturer Sharp unveiled a new smartphone that has two -- one teardrop style notch at the top, and a bigger notch at the bottom. Here's what the world's first dual-notch smartphone looks like.

Google rolls out Night Sight to Pixel 3 and 3 XL camera app

Google's latest flagships, the Pixel 3 and Pixel 3 XL, are now official and we have all the details from the October 9 event in New York City and Paris. Here's everything we know about the Google Pixel 3 and Pixel 3 XL.
Product Review

Mediocre battery and a big notch slight Google's otherwise perfect Pixel phone

Google’s Pixel 3 XL has two big flaws: The gigantic notch on the front, and mediocre battery life. That being said, this is the best Android experience you can find in a smartphone today.

Leak shows a third, budget Google Pixel 3 with a Snapdragon 670, headphone jack

The Google Pixel 3 and Pixel 3 XL are considered to be two of the best Android smartphones, but it looks like Google could be prepping a third. A budget Pixel 3 device that boasts some of the best features of the other two has been leaked.

Use multiple phone numbers on one device with Verizon’s ‘My Numbers’ app

For those who have separate phone numbers and devices for your work and personal lives, Verizon wants to help you get more organized. With its new "My Numbers" app, you can use up to four additional phone numbers on a single smartphone.
Emerging Tech

Microsoft’s friendly new A.I wants to figure out what you want — before you ask

Move over Siri and Alexa! Microsoft wants to build a new type of virtual assistant that wants to be your friend. Already making waves in Asia, could this be the future of A.I. BFFs?

Need a quick battery boost? Try one of our favorite portable chargers

Battery life still tops the polls when it comes to smartphone concerns. If it’s bugging you, then maybe it’s time to snag yourself a portable charger. Here are our picks of the best portable chargers.

Instagram tool accidentally exposes user passwords. Were you affected?

Instagram's Download Your Data tool accidentally exposed the passwords of a small number of users. Here is the explanation on what happened, and how to find out which Instagram accounts were compromised.

New iPad Pro’s durability in question after it fails YouTuber’s bend test

The new iPad Pro models failed a bend test that was carried out by popular YouTuber JerryRigEverything. The result raises questions about the durability of the tablets, especially since customers are also reporting bending issues.

How to use recovery mode to fix your Android phone or tablet

If you’re having a problem you can’t seem to resolve with your Android device, or maybe you want to update it or wipe the cache, recovery mode could be what you’re looking for. Here's how to use it.
Emerging Tech

Awesome Tech You Can’t Buy Yet: A.I. selfie drones, ‘invisible’ wireless chargers

Check out our roundup of the best new crowdfunding projects and product announcements that hit the web this week. You may not be able to buy this stuff yet, but it sure is fun to gawk!

Cyber Monday 2018: When it takes place and where to find the best deals

Cyber Monday is still a ways off, but it's never too early to start planning ahead. With so many different deals to choose from during one of the biggest shopping holidays of the year, going in with a little know-how makes all the…

How to choose the best MicroSD cards for your smartphone or tablet

If you need some extra storage space and your device supports it, then a MicroSD card is an obvious place to start. Here, we look at what to consider and suggest some of the best MicroSD cards for your smartphone.