On January 8, the OPPO Find X7 series flagship mobile phones were officially released, which aroused widespread attention and discussion. As OPPO's latest flagship series, the OPPO Find X7 series has a lot of improvements and innovations in terms of exterior design, display, camera, core performance, etc., compared with the previous generation OPPO Find X6 series, what are the highlights worth paying attention to?This article will make a comparative analysis from the following aspects. 
In terms of appearance, the OPPO Find X7 series has made some optimizations and innovations in some details on the basis of continuing the simple aesthetics of the Find X6 series. For example, the Find X7 series has a slimmer and lighter body, with a thickness of only 87mm and weighs about 202g, which is 6 more than the 8 of the Find X8 series96mm and 207g for a more comfortable grip. At the same time, the back of the Find X7 series is made of a more wear-resistant and fingerprint-resistant material, which makes it feel more delicate. In addition, the Find X7 series has also launched five colors, namely Starry Sky Black, Smoke Cloud Purple, Pine Shadow Ink Rhyme, Desert Silver Moon and Sea Sky, each with its own unique style and artistic conception to meet the aesthetic needs of different users.
In terms of screen, the OPPO Find X7 series has also undergone some upgrades and improvements while maintaining the high-end configuration of the Find X6 series. With a local peak brightness of 4500 nits, it can be clearly seen in bright light. Most notably, the Find X7 series' screen also adds a wet hand touch function, which is very convenient when using the phone on rainy days or after washing your hands. It also has a full range of eye protection technology, hardware-level low blue light and low flicker display, automatic adjustment of brightness and color temperature to improve eye comfort, and OPPO's self-developed sleep mode6 to take care of your eyes around the clock in all scenes.
The camera part is also very large, the Find X7 Ultra is equipped with Sony's latest LYT900 1-inch outsole sensor, and there is also a dual periscope configuration, with 3x and 6x native optical focal lengths, more freedom in composition. The Find X7's telephoto has also been upgraded to a 64-megapixel OV64B, and it supports 6x optical quality zoom by cropping. The new generation of super light and shadow image engine makes the shadow tone to a higher level, the finished film is more natural, and it looks more camera-like.
The Find X7 has been upgraded from the Dimensity 9200 to the Dimensity 9300, along with the new Tidal architecture, which makes the Find X7 even more powerful, especially when running more advanced tasks and games. The Find X7 Ultra has been upgraded to the Snapdragon 8 Gen3, which further improves performance and battery life.
In addition, in terms of charging speed, AI, etc., the Find X7 series has also been greatly upgraded, reflecting OPPO's technical strength and product concept in the field of mobile phones. If you want to experience the latest and greatest mobile phones, then the Oppo Find X7 series is definitely the right choice for you.