It’s been a couple of months since OnePlus released the new OnePlus 8 & OnePlus 8 Pro, and both devices have received plenty of software updates improving the device’s experiences and camera qualities. Today, it’s time to finally go over the full review of both devices, which OnePlus no longer really calls “flagship killers”, but rather outright flagships.

The OnePlus 8, and especially the OnePlus 8 pro are big step-up redesigns from the company, significantly raising the bar in regards to the specifications and features of the phones. The OnePlus 8 Pro is essentially a check-marked wish-list of characteristics that were missing from last year’s OnePlus 7 Pro as the company has addressed some of its predecessors’ biggest criticisms. The slightly smaller and cheaper regular OnePlus 8 more closely follows its predecessors’ ethos as well as competitive pricing, all whilst adopting the new design language that’s been updated with this year’s devices.

OnePlus 8 Series
  OnePlus 8 OnePlus 8 Pro
SoC Qualcomm Snapdragon 865 
1x Cortex-A77 @ 2.84GHz
3x Cortex-A77 @ 2.42GHz
4x Cortex-A55 @ 1.80GHz

Adreno 640 @ 587MHz
Display 6.55-inch
FHD+ 2400 x 1080 (20:9)
90Hz Refresh Rate
QHD+ 3160 x 1440 (19.8:9)
120Hz Refresh Rate
Dimensions 160.2 x 72.9 x 8.0 mm

180 grams
165.3 x 74.4 x 8.8 mm

199 grams
128/256 GB UFS 3.0
Battery 4300mAh (16.55Wh) typ. 4510mAh (17.36Wh) typ.
30W Fast Charging
- 30W Wireless Fast Charging
(only via proprietary charger)

5W Qi Wireless Charging
Front Camera 16MP
Primary Rear Camera 48MP 0.8µm 1/2" IMX586
(12MP 1.6µm 2x2 binning)

f/1.75 w/ OIS
48MP 1.12µm 1/1.4" IMX689
(12MP 2.24µm 2x2 binning)

f/1.78 w/ OIS
Rear Camera
16MP Ultra-Wide-Angle

116° FoV
48MP Ultra-Wide-Angle

120° FoV
Rear Camera
2MP Macro Camera
8MP Telephoto
- 5MP Colour Sensor
4G / 5G
Snapdragon 5G - Snapdragon Modem X55  (Discrete)

(LTE Category 24/22)
DL = 2500 Mbps - 7x20MHz CA, 1024-QAM
UL = 316 Mbps 3x20MHz CA, 256-QAM

(5G NR Sub-6)
DL = 7000 Mbps
UL = 3000 Mbps

mmWave for OnePlus 8 (non-Pro) on Verizon in the US
SIM Size NanoSIM + NanoSIM
Wireless 802.11a/b/g/n/ac/ax
BT 5.1 LE, NFC, GPS/Glonass/Galileo/BDS
Connectivity USB Type-C
no 3.5mm jack
Special Features On-screen fingerprint sensor,
Stereo Speakers
  IP68 Rating
Launch OS Android 10 w/ Oxygen OS
Launch Prices 8+128GB: $699 / 699€
12+256GB: $799 / 799€
8+128GB: $899 / 899€
12+256GB: $999 / 999€

Starting off with the specs, both phones are powered by Qualcomm’s newest Snapdragon 865 SoC, which means they’ll be both delivering amongst the best performance and experience that one can have on an Android device today. One notable difference in the hardware specifications is that the regular OnePlus 8 comes with 8/12GB of LPDDR4X whilst the 8 Pro comes with 8/12GB of newer LPDDR5X. It’s an interesting choice, but we’ll see that the actual end result in performance and efficiency isn’t exactly what you would have expected, and is actually negligible. OnePlus is configuring both phones with either 128 or 256GB of UFS 3.0 storage.

The phones’ key characteristics is their new screens. The big change for the regular OnePlus 8 is the fact that it now adds a 90Hz refresh rate to its 2400 x 1080 OLED screen, a feature previously only present on the Pro model. Essentially this brings the high-refresh rate feature down in the product stack, something we’ve even seen from other vendors in the high-mid-end or “premium” stack.

The bigger OnePlus 8 Pro naturally has to one-up this, and it’s 3160 x 1440 OLED screen is now capable of a 120Hz refresh rate. The big difference for the 8 Pro versus other 120Hz contenders such as the Galaxy S20 series is the fact that OnePlus allows this refresh rate at the full native QHD resolution of the panel, whilst Samsung is forcing users to choose between 120Hz and 1440p resolution.

The regular OnePlus 8 comes with a 6.55” diagonal screen whilst the 8 Pro has a slightly larger 6.78” form-factor and that’s a key differentiating factor for the two devices’ footprints.

One big generational change in the design of the phones is in the front camera setup. Both phones now feature a left corner positioned hole cut-out for the front camera. The diameter of the cut-out isn’t all too different to what we’re seeing on the S20 series, but I find the corner placement to be maybe less intrusive, and it also allows OnePlus to actually house a much better (stereo) designed earpiece speaker compared to the S20’s series.

Some people were a fan of the mechanical pop-up camera of the OnePlus 7 Pro, but I was never really convinced by it given the technical compromises the phone had to make, especially in regards to thickness and weight. The OnePlus 8 Pro now is able to use this reclaimed space for internal components, a bigger battery, IP68 rating, all whilst even being lighter than the OnePlus 7 Pro – good riddance to the pop-up camera.

The rears of the phones retain the company’s “signature” central vertical camera setup which is actually something rare to see in 2020 as most other manufacturers have opted for a corner camera module layout, in this regard, even though OnePlus didn’t change anything, they do stick out.

The regular OnePlus 8 comes with a triple-camera setup amongst which there’s only two “real” daily usable modules. The main camera sensor here is the same as we’ve found on the OnePlus 7 series in the form of an 48MP IMX586, accompanied by a 16MP ultra-wide-angle module. The third camera is a dedicated 2MP macro module.

The OnePlus 8 Pro significantly upgrades the camera capabilities and here it’s where the phone outright competes with the best flagship devices on the market. The new main camera sensor is still 48MP, however this is a new IMX689 in a larger 1/1.4” sensor format – meaning the pixel pitch increases from 0.8µm to 1.12µm, effectively more than doubling the per-pixel and sensor area, as well as doubling the light gathering ability of the sensor.

The ultra-wide-angle module is also significantly upgraded – it’s now actually using the same 48MP sensor that the OnePlus 7 series and OnePlus 8 use for their main cameras, making the 8 Pro’s UWA amongst the highest specced on the market right now.

The 8 Pro has a quad-camera setup, 3 of which are usable in daily photography. The third module is the same 3x telephoto camera we’ve seen on the OnePlus 7 Pro. The fourth camera is a 5MP “colour filter module” which essentially is a regular camera with the IR filter removed, meaning it can capture IR wavelengths which can result in unique looking pictures, especially in sunlight.

One aspect I wanted to talk a bit more was the ergonomics of the phones, particularly their respective sizes as well as different screen curvature designs.

The first time I unpacked the regular OnePlus 8 out of its box and held it I had something akin to a revelation, as the phone outright felt as amongst the most perfect form-factors and ergonomics I’ve felt in a device in years. The phone felt incredibly premium – and although we’ve had glass sandwiches for years, this was by far the best feeling glass sandwich to date.

Holding the bigger OnePlus 8 Pro didn’t quite have the same response. Beyond it being a bit bigger which is subjective, the phone’s curves just weren’t as smooth. The big difference between the two units here is that the 8 Pro’s display glass curves to the sides with a much larger radius than the OnePlus 8.

Looking at both phones from the sides it’s obvious that the OnePlus 8 Pro’s metal side-frame isn’t actually centred, but actually more recessed towards the back of the phone. This makes it have a smaller back glass curvature compared to the regular OnePlus 8, and I think that this makes for quite a big difference in the ergonomics of the two phones.

We’ve had a lot of vendors experiment with curved front glass designs, ranging from the more conservative to more absurd 90° curves. Samsung most notably has toned down the front glass curvature on the S20 series and it’s actually been an improvement in the usability and feel of the phone. I think the OnePlus 8 Pro here also has a similar issue in that its front glass is too curved, whilst the OnePlus 8’s symmetric curves feel essentially perfect in-hand.

A form-factor difference between the two phones besides the footprint, is that the OnePlus 8 Pro is 0.8mm thicker. This doesn’t sound much, but it’s actually 10% difference between the two units and is immediately noticeable if you hold them side-by-side, but it’s not a major draw-back by its own. The 8 Pro is able to house a bigger 4510mAh battery, a slight bump over the 4300mAh unit of the regular OnePlus 8.

The camera bump on the 8 Pro is also slightly bigger than the one on the 8. It is sort of noticeable as the metal lip is protruding a lot more – however I found that given its central location on the phone I didn’t actually touch it all too often. Oh – and because the cameras are centred, it means the phone don’t wobble on a flat surface – something which is again a problem for most other 2020 devices.

The two sample units I received were “Glacial Green” flavours, although in pretty much in a lot of lightning conditions these actually appear as light blue. OnePlus’ usage of frosted matte glass textures on the back of the phones in this flavour makes this the no-brainer colour choice as it really augments the feeling of the device compared to the other glossy finishes.

Overall, I think OnePlus did excellently in terms of the design of the two phones. I was particularly enamoured with the regular OnePlus 8 as its form-factor and ergonomics are essentially the best I’ve felt in a phone in a very long time.

System Performance
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  • Dexter101 - Monday, June 29, 2020 - link

    I feel like the conclusion leaves out some details on pricing. You can compare the MSRP prices and come to conclusions but in 1 month or so the first big deals will start showing up for Samsung flagships with heavy price drops. You'll be able to get an S20+ for less than 700€ then, while the OnePlus phones stay true to their MSRP pricing year round.

    Considering the quality control issues, the 200€ you save on the Samsung and the generally less buggy software I would likely go for the S20+, although the Snapdragon in all markets is a good advantage in Europe for Oneplus!
  • Andrei Frumusanu - Monday, June 29, 2020 - link

    I compared it at current street prices - the price drops already happened.
  • PeachNCream - Monday, June 29, 2020 - link

    In order to be a flagship, generally said thing should be able to float on water and support fly the fleet commander's flag. I suppose Anandtech tested both of those requirements in order to verify the accuracy of the claim as such for the OnePlus 8, but publishing the benchmark data and testing methods used would be good journalism. Also, pics of the command center from which fleet operations are coordinated inside of the OnePlus 8 would be a nice addition to this review given the high importance of tossing about the term "flagship" in even opening the article.
  • eastcoast_pete - Monday, June 29, 2020 - link

    Actually, regarding the ability to float: that is a key problem with many (all?) protective cases! What good does IP68 etc. do me if the damn phone (in its protective case) will still sink to the bottom of whatever body of water one is on or close to? I haven't dropped my phone into the sea yet, but friends of mine have while out fishing. So, any protective cases that will let the $ 1,000 smartphone float?
  • Omair - Monday, June 29, 2020 - link

    Hi Andrei, The 8 pro actually supports 10W Qi Wireless Charging, not 5W. You can verify it on the Wireless Power Consortium's Website:

    Of course, the charger will need to support Qi's Extended Power Profile to get 10W, which most don't (They usually only support 5W Qi, and then Samsung's and Apple's fast charge above that).

    But if the charger is advertised as doing 10W on LG, Sony, or Xiaomi phones, it will most likely do 10W on the 8 pro. You can also just check the charger on the WPC's website and see what wattage is listed.
  • ads295 - Monday, June 29, 2020 - link

    I think we're well past the point where meaningful differences in computing hardware made much difference, such as the jump Samsung made with the Exynos 7420 in the GS6, or the jump from eMMC to UFS storage. Even for screen resolution for a 5.5-6" display, you can't get much better than 1440p at 90Hz. At this point companies should focus ONLY on the differentiating features, such as putting in a huge battery (path breaking to have a thicker phone that last long), better camera (no one has perfected this yet), better phone protection (less snowflake), and other tiny lil goodies such as an IR port, heart rate sensor, SpO² sensor that actually are different.
  • ads295 - Monday, June 29, 2020 - link

    But it's as if no one has realised this and people are willing to overpay for LaTeSt CPU BrO and MoAr JiGgAbYtEs and establishing phallic measurements.
  • Alistair - Monday, June 29, 2020 - link

    They raised the price on the base model from $700-$800 (depending on launch time frame) to $1100 in Canada. Oneplus is dead. Failed company, a huge disappointment. I finally bought an iPhone for the first time, saved a ton of money. How far Android has fallen in the last 5 years in price and quality is sad.
  • alufan - Monday, June 29, 2020 - link

    Agree Android is in trouble, Google has let it down badly by allowing all these suppliers to make so much bloat on handsets after starting with the very first Android and now on a S20 Ultra which frankly is rubbish compared to my mate 30pro I had before I think my next phone will be an Apple, I use one for work and whilst its frustrating due to the lack of or ease of customisation options fact is it just works on Android I have 2 calenders, 2 Music players, 2 browsers, I could go on I want to uninstall the Samsung browser and bixby etc etc but I cant, its my goddam device i want them off but you cant and if I root it then my bank apps no longer work...great way to keep customers Google
  • Alistair - Tuesday, June 30, 2020 - link

    What is especially worrying is the price bloat. Snapdragon and various Android phone part suppliers seem to be upping their prices dramatically. A Snapdragon 865 should be a lot cheaper and we're hearing rumors they want to charge even more for next year.

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