The X27 Pro is an upgraded version of the X27. At present, it is the most high-end mobile phone in the X series. There is only one storage version 8+256, and the price is ￥ 3998.
In terms of appearance, the main upgrade is the screen and camera module, which has changed from 19.5:9 of X27 to 20.5:9 of X27. The screen size has increased from 6.39 inches to 6.7 inches, officially known as the Tarot screen. The panel is Samsung AMOLED, with a resolution of 2460 × 1080.
The design of the front lift camera has also changed partially. The front lift camera adopts a double slide rail lifting structure, which shortens the lifting travel to 0.62 seconds and occupies a larger volume than X27. The front is upgraded to 3200W pixels, Samsung's S5KGD1 sensor, a large aperture of f/2.0, and a front fill light. Even when you can't see your fingers, you can still take a clear selfie.
The headphone hole moves from the top left to the right. When using the sixth generation optical screen fingerprint of Huiding, the model is still GF9518. The hardware of the sixth generation optical screen fingerprint has not changed, but more is the optimization of software. Therefore, we don't need to pay too much attention to the fifth and sixth generation fingerprints. We can just buy them and use them directly. The gap is not big.
There are two colors in the body, namely, black pearl and white mussel. This one is the color matching of black pearl, and the design elements on the back vary greatly. 3 The camera module is placed from the left side of the fuselage to the middle of the fuselage, and the flash lamp is also placed on the top of the first camera, which changes from oval to round, and remains a single flash lamp.
LOGO has been changed from vertical arrangement to horizontal arrangement. The font has been reduced, and some unnecessary words have been eliminated, making the back look more concise. We can't find the nominal weight on vivo's official website. The real machine is heavier in the hand than the iPhone XR with case and sleeve. It should be good to buy fitness.
In terms of camera module, the IMX586 and S5K3L6 of X27 are still used for the main camera and ultra wide angle camera, and the sub camera S5K5E9 of soy sauce depth of field is replaced by OV02K10, which is more practical and focuses on video shooting.
Here are the parameters of each camera: the main camera IMX586 aperture f/1.79, equivalent to 23 mm. This equivalent focal length is relatively wide. Generally, the main camera of a mobile phone is equivalent to about 27 mm. The main camera of the X27 Pro is wider than that of other mobile phones. Ultra wide angle S5K3L6 1300W pixels, aperture f/2.2, equivalent focal length 16mm, the actual effect is similar to Huawei Mate 20 Pro, not as shocking as S10+'s equivalent 13mm. The video camera OV02K10 is mainly used to shoot 1080P video, so the pixel size is only 1920x1080, that is, 200W, and the unit pixel size reaches 2.9 µ m. When the brightness is less than 10lux, it can also provide good signal noise ratio for video.
In terms of configuration, the X27 Pro is equipped with Qualcomm Snapdragon 710 SoC, uMCP package, 8GB LPDDR4x memory, 256GB UFS2.1, which is not very different from the X27. The performance gap between the two mobile phones is small, and the software experience is similar.
With a 4000mAh battery, I am embarrassed to hold a press conference these days without a 4000mAh battery. With 4000mAh and Snapdragon 710, there should be no problem with the endurance. Because the experience time is limited, I will not test it first. The charging is equipped with the ancestral vivo Flash Charge 22.5W fast charging, the charging head model is V2323A-CN, input: 100~240V~50/60HZ, 0.75A. Output: 5V/2A, 9V/2A, 10V/2.25A, the maximum power measured on the line is 20W. The charge pump BQ25970 supports fast charging on the bright screen, and the measured charging power under the bright screen is still firm.
HiFi uses the AK4377A scheme, which is consistent with the X23. Although Vivo does not promote HiFi, it is still strong in mobile audio.
The Pro version has added NFC function, which can open various functions in vivo wallet. Bus cards are supported. At present, only the following bus cards are supported: Lingnantong and Beijing Tianjin Wings Interconnection Card. It is free to use the vivo wallet to pay. The number of bus cards supported is relatively small. Vivo still needs to work hard.
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