Which is better, vivox21 or oppor15

The vivo X21 phone is pretty good, and it's a model that deserves to be selected.

1. Operating system: FunTouch OS is based on Android

2. Photography: 2x1200w (24 million photosensitive unit) + 500w rear camera; Front 2x1200W (24 million sensor unit).

3. Processor: Qualcomm Snapdragon 660AIE octa-core 64-bit processor.

Fourth, screen fingerprint unlocking, the future has come, within reach, now, this technology belongs to the future, for you to open a new era of mobile phone experience. No need to wake up, just a fingerprint to open your wonderful horizons in an instant.

Fifth, a new generation of full screen, your vision, from now on more exciting, this time, we use up to 90 3% screen-to-body ratio, to realize your imagination of the full screen. with a stunning edge design.

6. JOVI Artificial intelligence beautification, smarter, can make you more beautiful, artificial intelligence has also brought revolutionary changes to photography. AI beautification technology can intelligently match the beautification effect according to your gender and skin color.

Vivo X21 and OPPO R15 are compared, although there is not much difference in appearance between the two, but in terms of details, vivo X21 will be a plus.

In terms of photography, X21On the basis of the previous generation of hardware2x12000000000 pixels and full-pixel dual-core focusing, and the P3 color gamut display is adopted, which can be 20% more color display effect than ordinary mobile phones, and the color display is more vivid, vivid and real. The R15 rear pixel has been reduced from 2000W to 1600W, and other improvements are not significant.

In terms of performance, the X21 is a Snapdragon SDM660 AIE, which can provide powerful artificial intelligence computing capabilities with 6G large memory, which can process multiple AI tasks in parallel at the same time, and the operation is more stable and smooth than the R15 Liankefa P20 system, and at the same time can ensure the long-term smoothness of mobile phone use.

In terms of AI, X21 adds artificial intelligence Jovi AI, and the game performance has been professionally optimized, making playing games more immersive. Compared to the X21, the R15 has fewer optimizations in gaming performance.

In terms of appearance, the thickness of vivo X21 mobile phone is a little thinner than that of R15, plus the back of X21 3D glass aurora micro-arc design, which fits more closely in the palm of the hand and feels good to hold.

In terms of function, vivoX21 under-screen fingerprint version has screen fingerprint black technology, which is the first technology developed and mass-produced by vivo. There is no visible physical structure, no slots and no holes, which gives the full-screen phone a very integrated appearance, and the Oppo R15 does not have this technology.

OPPO now feels like it's going to engage in the rhythm of the showbiz,It's better to learn vivo to do some real skill research and development,Get an under-screen fingerprint unlock,The gap is also visible now,X21 on top!

The oppor15 processor is the most powerful of all smartphones.

R15 garbage ah the primary key return key to tease the operation is very troublesome often misoperated angry with me!

It's not as good as a plus, it's too slow, and the world's martial arts are only fast and unbreakable.

The eighteenth episode of the beautiful bearded Gongzhi steady winged tiger Song Gongming privately shook the king.

But vivo doesn't have a flash charge, no matter how good it is, it's useless.