Verdict
The OnePlus Open get the rule book - style foldable normal right , boasting a no - via media experience with excellent displays , large performance , custom foldaway television camera tech and fast charging , all at a price cheaper than most of the rival .
Pros
Cons
Key Features
Introduction
The OnePlus Open is an telling book - fashion foldable that looks to directly take on the heavyweight of the industriousness , Samsung .
The headphone is the upshot of a partnership between OnePlus and parent company Oppo , with the two working together on foldable hardware . But if you put on this is but an Oppo Find N3 dupe , you ’d be incorrect . There ’s still a strong presence of OnePlus DNA here , from the OnePlus - inspired top show to the presence of the alert slider .
That say , the OnePlus Open is a foldable success , offering a no - compromise experience with expectant displays , solid tv camera technical school , strong everyday carrying into action and unique software features that really stand out in the foldable blank , all at a price much cheaper than the likes of Google and Samsung at £ 1599/$1699 .
The only hangup is handiness ; the speech sound is only available from OnePlus , making it a heft up - front leverage rather than something you could spread out if it were uncommitted on contract bridge at UK carriers .
Design
The OnePlus Open does n’t on the button rewrite what a record book - style foldable should depend like , sporting the same general design as the likes of theSamsung Galaxy Z Fold 5andHonor Magic V2 , but there are a series of design choices that improve the form factor overall .
Like other2023 foldables , the OnePlus Open closes completely flat when folded with no real discernable spread . In fact , you may close a piece of paper between the two one-half of the phone and hold the headphone up by the paper .
The flexible joint is also solid , with enough strength to hold its position half - open while not being too hard to open up one - handed – though the latter does still take some getting used to .
It ’s also comparatively lean . It ’s not quite up to the standard of theHonor Magic V2 ’s 4.4 millimetre heaviness , but at 5.8 mm when unfold , it ’s certainly slim than the 6.5mmZ Fold 5 , institute italmostinto stock candybar territory .
That is somewhat undone by the heft of the equipment , however , valuate in at a not - insignificant 245 g that , while lighter than some foldable alternatives , is still weightier than your mediocre candybarflagship phone .
There ’s also the size of the cover display to consider . While other foldables volunteer a slightly odd cover song exhibit facet proportion , the OnePlus Open offers the closest to a standard smartphone display that I ’ve see so far .
It measures in at 6.3 inches and swash the same 20:9 aspect ratio as a even phone , offering no real downside to using the cover video display . It ’s also likely the sphere that OnePlus had the most input on during the design process , with previous iterations of Oppo ’s get N sporting a homesteader look cognate to thePixel Fold .
Flip the earpiece over and you ’ll discover a rather in - your - face circular camera bump that take up a rather large section of the rear . Though rather than finding it garish , I like the XL - look of the housing , adding to the distinct look of the foldable rather than detracting from it . I ’m also a fan of how the LED flash sits outside of the tv camera bump , in the top - forget nook . It makes no sense , but aesthetically , I like it .
And , yes , being a OnePlus product , the OnePlus undefendable sport the signature alert luger on the upper - right to quickly switch between loud , vibrate and silent modes .
It ’s not a unadulterated win , however , with the OnePlus Open’sIPX4water resistance military rating far behind theIPX8of the Z Fold 5 , though OnePlus is convinced it ’ll survive a stint in the rain – something I found out when charm in a torrential downpour . The only event to machine protection is the usage of Ceramic Guard protection on the cover display , which the caller exact is 20 % stronger thanGorilla Glass Victus .
It ’s not exactly the most environmentally friendly phone either , with OnePlus making no fussy claims about using recycled region within the foldable , and the packaging , although insurance premium , is satisfy with stuff that ca n’t be recycle .
Screens
As a foldable gadget , the OnePlus Open will dwell or die depending on the quality of its exterior and interior displays – and the adept tidings is that both are absolutely olympian .
The external 6.3 - inch ProXDR AMOLED display is the same as you ’d find on a flagship phone . That means there ’s no downside to using the extraneous exhibit in position of the larger intimate one , whether that ’s for quickly reply to a text message or flirt a plot of Call of Duty Mobile .
It ’s a vast blessing compared to the tall - and - narrow top video display of the Z Fold 5 , which can not only be comparatively awkward to type on but provides a much narrower view not ideal for portrait content .
It ’s corresponding in damage of tech to the more premium internal display too , with cardinal figures include a QHD+ resolution,120Hzrefresh pace , 2800nits maximum luminousness and support for the the likes of ofDolby VisionandHDR10+that return a top - notch visual experience with vibrant colours , frosty text edition and inky black .
Of naturally , it ’s all about the inner folding display , and OnePlus and Oppo have managed to deliver an inviolable firecracker here .
The first affair you ’ll discover is the crease , or should I say , miss thereof . While there ’s still a slightly visible dent in the display when look at it off - slant , it ’s whole unperceivable when looking at it straight on – even running your finger over the central creese will let out slight divots rather than the canyons found on the likes of the Pixel Fold and Z Fold 5 .
The 7.82 - column inch ProXDR AMOLED panel is a high - ending one , with the same bounty Alexander Melville Bell and whistles as the external display that can fork over an exceptional see experience , whether that ’s just a quick YouTube telecasting or a two - hr movie on Netflix .
That ’s further better by the flexible joint system that lets you prop the phone mid - way like a laptop computer , with apps like YouTube offer consecrated layout that split the video recording and video controls onto each half of the screen .
And , unlike the Pixel Fold , the OnePlus Open does n’t struggle with app support , with practically every popular app from Instagram to TikTok to Slack and YouTube offering a dedicated layout for the larger , internal show .
OnePlus is also confident that the inner display can last an impressive 1 million sheep pen , up quite a bit from the 200,000 of the Z Fold 5 , and it ’ll also extend unlimited replacements of the internal screen defender for up to two long time after leverage .
Cameras
OnePlus has taken photographic camera performance very gravely with the OnePlus Open , swash not one but three custom lenses designed specifically for foldables to get the very good public presentation possible – an heading that has for the most part been achieved .
The wiz of the show is , of course , the primary 48MP snapper . It boasts all the premium camera staples including OIS , an impressive f/1.69 aperture and fresh pixel - pile technical school that permit the detector to capture more light and item without a large 1 - inch sensor , and as you ’d expect , the upshot largely reflect this .
Images get from the master 48MP cracker bonbon are an out-and-out delectation , boasting corking brightness , shrewd detail even when zooming into specific parts of a shooting and imposingly accurate colours that do n’t look to a fault vivacious like some choice . There ’s also a notable deficiency of overexposure in even incredibly bright spot in HDR photo , with the sensing element able to compensate and balance things out nicely without that over - processed look .
That ’s just as genuine in low - light conditions , with the OnePlus clear capable to handle low - lightness scene with relative relaxation . Shots I take on a showery dreary pass on a London street revealed crisp item , balanced lighting and deal of color that gives candybar alternative a run for their money . It ’s not the downright best you ’ll find on the grocery , but it stand out in the folding space .
Alongside the primary detector is a particularly capable periscope lens , boasting both a good zoom mountain chain and resolution ( as well as a great 1/2 - inch sensor ) than both the Pixel Fold and Galaxy Z Fold 5 .
Another custom lens , the 64MP snapper boasts 3x optical and 6x lossless in - sensor zoom , but even when labor past those terminal point , the phone manages to take some telling snaps . The further the zoom go , the more digital artefacting you ’ll see , with photos at 120x barely recognisable , but it allowed me to take some impressive snaps of a squirrel sitting on my garden fence at around the 18x grade .
Even at the received 3x and 6x , the quality is impeccable , allow me to capture some nigh - up Zoolander - esque poses from my ( very photogenic ) cat Alan . you may easily see minor details like single Strand of hair and plenty of item around the eyes . I tend to avoid telephotograph lenses as there ’s usually a noted pearl in overall light and quality , but that does n’t really seem to be the case here .
wrap up the triad of rear electron lens is a 48MP ultrawide that ’s surprisingly standardised in terms of overall detail , light and colour tuning to the chief lens system . It ’s great for scenic shots , chemical group selfies and artsy photos , but with a littler sensing element and narrower aperture than the main sensing element , it ’s not quite as capable as the light levels start to drop .
wait secure selfie performance from the two front - confront camera – 32MP on the external , 20MP on the interior – with both being ideal options for a quick selfie and for habit in picture telephone call , though the folding nature of the earphone means you may just as easily employ the triad of rearward lens to take a selfie using the cover display when spread out .
Video carrying out is also strong , cap out at 4K@60fps , and you ’ve also got other technical school like Dolby Vision Video – a first for OnePlus – and a Pro Mode that allows for LUT transcription , both great for pro - level shooting . My only real ailment is that the OIS , while notable , is n’t as hard as what you ’ll incur on an iPhone or even some other Androids , with a far-famed dock as I was walk along .
Performance
As you might expect from an ultra - premium equipment , the OnePlus Open sport flagship internals that offer a reactive , rapid mobile experience . More specifically , you ’ll happen theSnapdragon 8 Gen 2within the folding , pair with a whopping 16 GB of LPDDR5X RAM and 512 GB ofUFS 4.0storage that let it to take on practically anything you cast at it .
The Snapdragon 8 Gen 2 is a capable flagship chipset that has no issue deliver a top - notch experience , whether that ’s instantly loading apps , delivering buttery - smooth animations ( that look even nicer with the 120Hz refresh rate ) or playing AAA game with high - closing textures enable .
On the latter point , the OnePlus Open does a expectant job of staying coolheaded under load , with the phone only getting marginally hotter than usual after 30 minutes of Call of Duty Mobile – an impressive effort that meant gameplay stayed at a solid 60fps with no stutter or put away at any point .
That ’s apparently down to OnePlus ’ new 3D cross - hinge cooling scheme that can intelligently move heating around the two halves of the phone for better heat dissipation and carrying out . It can also redirect heat towards the battery in extremely cold condition to present a faster charging experience .
That flagship performance also translates to connectivity , with staples like 5 G , Bluetooth and NFC describe for along with documentation for the latestWi - Fi 7 in body politic where it ’s presently available .
Donning a stereo speaker setup comprised of two speakers on top and one at the bottom , the OnePlus Open is sure capable of a loud , immersive strait experience that ’s double-dyed for casually watching TikTok or YouTube videos . You might interest that the speech sound is spotty give the uneven sexual union of verbaliser , but the lonesome bottom speaker is much loud than the two top - face speakers which helps equilibrize it out .
That ’s further improved by bothDolby Atmossupport and OnePlus ’ Spatial Audio support , with both significantly heighten the audio experience when connected to Bluetooth headphones .
Software
Software is another country where the OnePlus Open goes above and beyond what the contest is offering – and it ’s also one of the only fundamental discriminator between the OnePlus Open and Oppo ’s Find N3 with the two collaborating on the hardware expression .
The OnePlus Open runs Android 13 with the company ’s OxygenOS 13.2 software system update , though it has assure that the foldaway will get the update to Android 14 in the material body of OxygenOS 14 before Christmas . The in effect news is that , even with Android 13 , the OnePlus Open does some cool stuff not seen on any other foldable before .
The highlight for me has to be Open Canvas , OnePlus ’ unique take on split - screenland multitasking on Word - style foldables . While most foldables rent you run two or three apps on screenland at once , they ’re often confine to the narrow smartphone layout or compact floating windows , and these are n’t idealistic for beat a lot of oeuvre done .
Enter Canvas . It ’s basically a fresh way of looking at multitasking by loading up to three apps in full - covert manner with a simple tap of the edge of the screen to switch between them . Think of the extra apps as live just outdoors of the screen , and can be called in with a tap or swipe .
The software handles practically every app that substantiate the big internal view ratio , with the ability to scarper in full - silver screen , compact modality or any combination of the two , with substance abuser able-bodied to both customise the layout of the apps and save the grouping to the home screen for quick access code later on .
Elsewhere , you ’ve got the Files shortcut that lives in the iPad - esque toolbar on the intimate video display that provides quick approach to your photos , videos , documents and other files for drag - and - drop share-out , and small elements like being able to end the phone and swipe on the outer display to continue what you were doing .
That experience is set to continually improve too , with OnePlus committing to 4 group O upgrades and 5 years of security patches that ’ll see the folding through to Android 17 .
Battery life
Within the OnePlus Open are two battery electric cell – one 3295mAh cell , one 1510mAh cell – split across the two one-half of the phone , equating to a total of 4805mAh . While that ’s still shy of the 5000mAh cadre you ’ll find in most candybar smartphones in 2023 , it ’s notthatfar off and typify a cost increase compared to other Word - style foldables like the Pixel Fold and Galaxy Z Fold 5 .
Combined with a power - efficient chipset and LTPO display technical school , that translates to self-coloured shelling life that did n’t allow for me wanting for more during my time with the OnePlus Open .
I ’m not on the button what I ’d describe as a true index user , but my phone is usually unplugged for about 18 hr at a time with around 3 - 5 hours of silver screen - on time split across tasks like texting , replying to emails , scroll through TikTok and recital on the Kindle , and I never once run out of battery in a single sidereal day .
I engender close a couple of metre , including one day with just over 5 hours of screen - on time including streaming live video from theQuest 3to the inner show for over an hour , which left me with 9 % at the end of the day , but it still manage to last . While that ’s not quite enough for multi - day battery life , it alleviated the battery anxiety I ’ve feel with foldables like the Pixel Fold this year .
More specifically , the OnePlus Open drain just 7 % over an time of day of Netflix HDR playback on the larger inner display , while a 30 - bit light gaming session saw 8 % drainpipe , paint a capable picture of overall bombardment life .
Expect a rather speedy charge experience withSuperVOOC68W documentation that delivers 50 % kick in 22 minutes and a full burster in 46 minute in test . That ’s the fastest of any book - expressive style foldable available in Europe mighty now , and means that quick top - ups are altogether possible if you do discover your battery dwindling towards the end of a officious solar day .
You wo n’t discover wireless charging here regrettably , but I ’d contend that tight wire charging is more of a blessing than the convenience of much slower wireless bear down anyway .
And , yes , you get the SuperVOOC charger in the box seat – no penury to bribe it separately .
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Should you buy it?
With a smartphone - esque cover video display , great carrying into action , solid camera and fast charging , the OnePlus clear delivers a no - compromise foldable experience .
While Ceramic Guard should protect the cover display , the OnePlus Open ’s IPX4 body of water resistance paygrade fall forgetful of the IPX8 of theSamsung Galaxy Z Fold 5.&bsp ;
Final Thoughts
The OnePlus Open is the no - via media book - style foldable that the industry has been look for . It frisk a clean , premium design with a smartphone - first 6.3 - in 20:9 120Hz AMOLED cover presentation that feels normal to use .
However , it ’s the intimate 7.82 - inch 120Hz AMOLED control board that steals the show , with a near - invisible bend that ’s only notable when looking at it side - on . equate to the deep creases from Google and Samsung , it ’s a huge step forward .
There ’s also the camera frame-up that uses three custom high - Re lenses design for foldables that deliver a notable boost in overall performance compare to option from Samsung , possibly even giving theGoogle Pixel Folda run for its money .
Granted , it ’s not the lightest or thinnest foldaway – that give way to theHonor Magic V2 , which is yet to get a European launch – and it ’s not quite as protected as theSamsung Galaxy zee Fold 5with IPX4 water electric resistance , but it does so much so well that it ’s truly hard to fault , especially when it ’s much garish than most of thefoldable competition .
However , even at a cheaper £ 1,599 , it ’s still an expensive bargain , making the fact it ’s only available to grease one’s palms outright – rather than on contract like the Z Fold 5 – a challenge for some .
Trusted Score
How we test
We test every fluid sound we review thoroughly . We utilise industry - standard mental test to compare features properly and we apply the phone as our main gimmick over the limited review period . We ’ll always tell apart you what we find and we never , ever , have money to review a product .
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FAQs
An IPX4 rating mean it ’ll survive a stint in the rain , but it ’s not quite as protected as the IPX8 Samsung Galaxy Z Fold 5 .
Yes , you ’ll get a 68W SuperVOOC charger in the box seat with the OnePlus Open .
Test Data
Full Specs
