It’s been a month since OnePlus released their new flagship devices for 2019: The OnePlus 7 and OnePlus 7 Pro. The phone is one of the most awaited devices of the year and with the OnePlus 7 Pro, the company is promising to deliver a significantly better “ultra-high-end” device than ever before. Indeed over the last few years OnePlus has evolved from being a niche brand to actually being one of the most recognized smartphone vendors. With the increased popularity and product maturity, prices have also gone up, and the new OP7Pro carves itself into a higher tier device segment. Still, OnePlus’ product mantra remains unchanged and the new phone promises to deliver outstanding value for the price, being nick-named the “Flagship Killer”.

Today we review the OnePlus 7 Pro in depth, and investigate the device’s outstanding performance, the new unique 90Hz 1440p OLED display, and OnePlus’ take on a new triple-camera setup and implementation of a 48MP sensor. Naturally, we also have to talk about the phone’s new design – characterised by the new full-screen bezel-less display and pop-up front camera.

Let’s start with the fundamental specifications of the phone:

OnePlus 7 Series
  OnePlus 7 OnePlus 7 Pro
SoC Qualcomm Snapdragon 855 
1x Kryo 485 (Cortex-A76) @ 2.84GHz
3x Kryo 485 (Cortex-A76) @ 2.42GHz
4x Kryo 485 (Cortex-A55) @ 1.80GHz

Adreno 640 @ 585MHz
DRAM 6 / 8 GB LPDDR4X 6 / 8 / 12 GB LPDDR4X
Storage 128 / 256GB UFS 3.0
Display 6.41" AMOLED
2340 x 1080 (19.5:9)
6.67" AMOLED
3120 x 1440 (19.5:9)
Size Height 157.7 mm 162.6 mm
Width 74.4 mm 75.9 mm
Depth 8.2 mm 8.8 mm
Weight 182 grams 206 grams
Battery Capacity 3700mAh

20W Charging (5V/4A)
4000mAh Typical
3880mAh Rated

30W Charging (5V/6A)
Wireless Charging -
Rear Cameras
Main 48MP IMX586
0.8µm pixels (1.6µm 4:1 12MP binning)

f/1.7 / f/1.6 (Pro) lens
Telephoto - 13MP 1.0µm pixels
(8MP 3x zoom photos)
f/2.4 2.2x zoom
Wide - 16MP
f/2.4 117° wide-angle
Extra 5MP 1.12µm
f/2.4 Depth Sensor
Laser-autofocus module
Front Camera 16MP 1.0µm IMX471
f/2.0 lens; fixed focus
I/O USB-C 3.1
no headphone jack
Wireless (local) 802.11ac Wave 2 Wi-Fi
Bluetooth 5.0 LE + NFC
Dual Band GPS (L1+L5), Dual Band Galileo (E1+E5a)
Cellular UE Category 16 (DL) / Category 13 (UL)
1000 Mbit/s DL (5xCA 4x4 MIMO)
150 Mbit/s UL
Other Features Dual Stereo Speakers
Dual-SIM Dual nanoSIM
Colours Mirror Gray

Red (China & India)
Mirror Gray (Glossy)
Almond (Glossy)
Nebula Blue (Etched/matte)
Launch Price 6 + 128: £499
6 + 128: $669
8 + 256: £549
8 + 256: $699
OnePlus 7 (non-Pro)
Not available in US
12 + 256: $799

As is expected of a 2019 flagship, the new OP7Pro is fitted with Qualcomm’s newest Snapdragon 855 chipset, which by now should be no mystery to anyone as we’ve extensively covered the new 7nm SoC in our review of the Galaxy S10 a few months back. The new Cortex A76 derived CPU cores, the new Adreno 640 and the manufacturing process make the S855 the currently strongest Android SoC on the market.

Where OnePlus can differentiate itself is in the thermal design of the phone, and as we’ll see later in our sustained GPU performance tests, the 7 Pro fully delivers on its promises and the new heat-pipe and carbon thermal dissipation layers result in seemingly outstanding gaming performance.

The chipset is accompanied by varying amount of DRAM: OnePlus segments the capacity along with the NAND storage configuration options, starting at 6GB for the base modem, 8GB for the mid-tier, and also a 12GB ultra-high tier variant.

In terms of storage, OnePlus hit it out of the park this generation as the new 7 Pro is the first and currently only smartphone to ship with a new generation UFS 3.0 storage module. Compared to previous generation UFS 2.1 devices, this promises a doubling of the theoretical peak bandwidth, something that is noticeable especially when installing large applications.

7 Pro vs 6T

Moving onto the design of the phone, the first thing you notice when you have the device in hand is that it’s a notably bigger phone than the OnePlus 6/6T. The 7 Pro is bigger in all dimensions; it’s wider, taller, thicker and heavier.

The back of the phone features a relatively similar design as the 6T: A centred vertical camera layout with a flash underneath it as well as the classical OnePlus logo. The back is still glass; the review unit pictured above is the “Mirror Gray” version which has an interesting holographic effect reflecting off of it. Personally I had found the chemically etched “Nebula Blue” variant a lot more interesting, if not for the colour, then because of the matte finish providing a much different feel to the phone and also not being nearly as big of a finger-print magnet as the glossy variants.

7 Pro vs 6T

On the front of the phone we find the centre-piece and prime feature of the OnePlus 7 Pro: its bezel-less full-screen OLED display.

OnePlus isn’t the first vendor to come with such a bezel-less design to market, as we’ve seen implementations from Oppo, Honor and Xiaomi over the last ~8 months. How the OnePlus 7 Pro differs from the competition is that it offers the most refined solution to date, with the inarguably best display panel specifications in the market.

OnePlus relied on Samsung to source the screen, and it’s said that OnePlus spared no expenses this time around. The screen is a 6.67” diagonal unit at 1440p, with an exact resolution of 3120 x 1440, resulting in a wide 19.5:9 aspect ratio.

While that by itself isn’t very unusual, what is special about the phone is that this is the first 90Hz display with aforementioned specifications. The new high refresh rate display panel of the phone is very much the killer feature of the OnePlus 7 Pro, and it doesn’t disappoint. To top things off, the panel also checks all the boxes with support for HDR10+, various accurate display profiles, and promise of high brightness. The latter point is something we weren’t quite able to verify, something we’ll dwell deeper into during the display testing section.

Underneath the front screen and hidden from view is a new generation optical under-screen fingerprint sensor. The new unit is a lot faster than what we saw on the 6T as it’s very much faster than Samsung’s ultra-sonic fingerprint sensor in the S10.

OnePlus was able to achieve a bezel-less display design thanks to the phone’s new pop-up front camera module. The module itself is a 16MP IMX471 sensor with an f/2.0 lens and it takes adequately good pictures. The module is located in a “tray” that is mechanically actuated up and down by an internal motor and screw assembly. The module pops up quite fast and equally retracts at the same speed. OnePlus also implemented a fall-detection mechanism that automatically retracts the module when sensing that the phone is in free-fall, although it’s not quite fast enough to quite retract itself fully from a standing chest-height.

I have relatively mixed feelings about the design. On one hand I absolutely agree that the bezel-less screen is a definitely a winning factor of the phone, however there’s still large compromises in mechanical camera assemblies such as on the 7 Pro.

For one I found that the module more than once had retracted with some dust or debris. This didn’t result in any scratches, but I do have to wonder how the internals will look like after a year or more of usage. Also I think that this mechanism had a quite big cost in terms of actual internal space of the phone. It takes up a significant amount of volume inside the phone, plus it adds in quite a lot of weight to the phone. OnePlus 7 Pro not only is a big phone, but at 206g it’s also quite heavier than most other devices. In fact the phone that is most comparable to it in my opinion is the iPhone XS Max, which is also quite the massive unit.

The most odd and annoying thing about the pop-up camera however is the top cover of the module. Here the finish and colour just doesn’t match those of the rest of the aluminium frame of the phone. I immediately noticed this at the launch event and it seems it affects all phones in all colour variants.

Going back to the rear of the phone, another key feature of the OnePlus 7 Pro is its triple-camera setup. Like many other vendors this year, OnePlus has opted to go for Sony’s new IMX586 camera sensor for the main module. The sensor is characterised by its 48MP resolution and ability for 4:1 pixel binning into 12MP. The actual sensor’s colour filter is a quad-bayer setup, meaning the real chromatic spatial resolution is 12MP anyway, and the 48MP mode is enabled via pre-processing on the sensor itself, really only achieving chromatic spatial resolution equivalent to about ~27MP. OnePlus here does things better than a lot of other vendors; the 48MP simply isn’t available outside of the Pro mode, and I suggest users to just avoid using it at all.

OnePlus did strive to improve the optics of the new module. It comes with a f/1.6 aperture and features OIS, the latter which is quite crucial for video recording. The camera is augmented by a laser auto-focus module, as the sensor only makes use of limited phase-detect autofocus pixels.

While the new main sensor is new, the bigger addition to the camera experience of the 7 Pro is the inclusion of a wide-angle and dedicated telephoto module. The wide-angle is a 16MP unit with a 117° field of view and f/2.4 aperture optics, in line with what we’ve seen from other flagships.

The telephoto module features an effective 3x zoom (74mm equivalent focal length) at 8MP. It’s to be noted that OnePlus later clarified that the actual sensor is a 13MP unit and the optical zoom is only 2.2x, OnePlus crops this down to 8MP for an effective 3x relative to the main sensor. The full 13MP of the module are only used in portrait mode shots.

Finally, the OnePlus 7 Pro continues OnePlus’ track of not having a headphone jack. Unlike the 6T last year (And the OnePlus 7 this year), at least the 7 Pro makes use of the space by putting the SIM tray in its place at the bottom of the phone. However what’s puzzling is that OnePlus didn’t include a 3.5mm headphone dongle in the 7 Pro package. I find this relatively egregious given that consumers updating to the 7 Pro will have to purchase a unit separately. To top this off, OnePlus also doesn’t offer any bundled headphones with the phone.

The positive things in the audio department is that the speakers of the OP7Pro are significantly improved. OnePlus has significantly widened and increased the size of the earpiece grill, and the module now serves as a second speaker for stereo playback. While the audio is much improved over previous OP devices (which had terrible speakers), it doesn’t quite match the quality seen in the competition.

Overall design wise, I think the OP7Pro is a great phone with great ergonomics. I just have to remind readers that this is a big phone that is also quite heavy – so there will definitely be people who may be put off from the device due to its dimensions.

System Performance
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  • RSAUser - Wednesday, June 19, 2019 - link

    Didn't they release a day one software fix for this? Remember reading something about it.
  • XabanakFanatik - Wednesday, June 19, 2019 - link

    I have not seen any attempts to fix this, and I have checked after every update (two so far since launch day) to see if it is fixed.

    It is not yet resolved.
  • Dorkaman - Sunday, June 30, 2019 - link

    Hi Xaban this is bad news. I guess I'll wait for a phone with 120Hz display. 120Hz divides cleanly with 24, 30 and 60 so videos with those numbers should be smooth.
  • packers - Monday, July 8, 2019 - link

    Great Article!I read your Article. Thanks for sharing with us.
  • Kishoreshack - Wednesday, June 19, 2019 - link

    Has anyone observed color shifting on curve edges?
    The Curve in display should not be overwhelming.
    Except for Note 9 I have seen that in most Curved displays
    The amount of curvature given to the display needs to be in limit

    I think the abysmal White Balance of Pictures taken needs to be addressed
    Even the variable refresh rate of screen needs to be upgraded in line with Apples
    Don't think so it would be that tough to do that
  • warreo - Wednesday, June 19, 2019 - link

    There is definitely color shifting on my OP7P, especially at the curves. The color shift in general is notably worse than on my Pixel 3, which interestingly was an LG panel vs. Samsung on the OP7P.

    That said, it's not Pixel 2 XL level bad, which was flat out terrible. I couldn't accept the P2XL's shift and returned it. My OP7P is acceptable and I've been really happy with the phone, mediocre camera and all.
  • s.yu - Wednesday, June 19, 2019 - link

    I wonder if one could drill a hole in the frame and add a 3.5mm port through jump wire or something.
  • melgross - Wednesday, June 19, 2019 - link

    Oh, just get over it.
  • Lord of the Bored - Wednesday, June 19, 2019 - link

  • rohitghali - Sunday, October 13, 2019 - link

    The only reason I'm not buying this phone is the jack.

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