The upcoming OnePlus 6 has just surfaced on TENAA, which means it has been certified in China, as TENAA is China's equivalent to the FCC. Now, this listing does not reveal the design of the phone, but its spec info has been revealed by TENAA, well, some of its spec info, that is. According to the provided info, the phone will sport a 6.28-inch fullHD+ (2280 x 1080) AMOLED display, which means it will arrive with the same display size and ratio as the OPPO R15, as expected.
TENAA claims that the OnePlus 6 will include a 3,300mAh battery, which will almost certainly be non-removable, while the phone will be fueled by the Snapdragon 845 64-bit octa-core processor which will be clocked at 2.45GHz. This variant of the phone comes with 6GB of RAM and 64GB of storage, though OnePlus did confirm that an 8GB RAM variant will also be available, with 256GB of storage. It is possible, and even probably, that OnePlus plans to release a 6GB RAM model with 128GB of storage as well. TENAA also reveals that the phone will include 16 and 20-megapixel rear-facing cameras, while a 16-megapixel front-facing camera will also be a part of the package. Android 8.1 Oreo will come pre-installed on the OnePlus 6, with OnePlus' OxygenOS on top of it. TENAA also confirms that the phone will measure 155.7 x 75.35 x 7.75mm, while it will weigh 177 grams.
That is pretty much all the info that was shared by TENAA, and it's also worth mentioning that OnePlus' Dash Charge fast charging will also be a part of the package. The phone will include a display notch, and it will be made out of metal and glass, that much had been confirmed by the company. The OnePlus 6 will sport really thin bezels, though it will arrive with a 'chin' below its display. Its dual camera setup on the back will be vertically-aligned, and a fingerprint scanner will sit below those two cameras. The device will be announced on May 16 in London, while it will arrive on May 17 in India, along with with a special edition Avengers edition of the phone.