The OPPO K7 is a good mid-range 5G phone.
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The OPPO K7 features a 6.4-inch OELD drop screen with a 20:9 screen ratio, which gives a narrower body width for a better grip. In terms of display, the screen is clear and delicate, the colors are bright and real, and the overall display effect is superior. In terms of biometrics, support face recognition and screen fingerprint recognition, face recognition I will not elaborate, focus on screen fingerprint recognition. Screen fingerprint recognition avoids the opening of the fuselage, maintains the appearance level and unity of the fuselage, and the accuracy of fingerprint recognition is also relatively high, which can fully meet the needs of daily use, and is the future trend. The fingerprint recognition accuracy of OPPO K7 is still very good, the accuracy is very high, and the unlocking speed is relatively fast.
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CPU is the core component of a mobile phone, and it is also a factor that we need to consider when buying a mobile phone. OPPO K7 is equipped with Qualcomm Snapdragon 765G integrated dual-mode 5G SoC, using 7nm technology and supporting SA \/NSA networks. Snapdragon 765G as a high-end processor under Qualcomm, although the performance is not as good as the flagship Snapdragon 865 processor, the performance is fully sufficient for the vast majority of users. In the actual experience process, OPPO K7 opened multiple applications at the same time, quickly switched between multiple applications is also very fast, there is no lag, OPPO K7 play \"King of Glory\" and \"Peace Elite\" is also very smooth, there is no lag, so there is no need to worry about performance problems.
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OPPO K7 comes standard with 8GB large memory, making the phone run more smoothly, using high-speed UFS memory, and using read and write performance optimization technology, installing applications and starting games faster. Of course, only the performance is certainly not enough, heat dissipation is also very important, OPPO K7 adopts liquid cooled three-dimensional heat dissipation, using a larger diameter liquid cooled copper tube, with a large area of graphite heat sink, can take away the heat generated by the CPU in time, so that the mobile phone can run stably and high-performance, during the use of the process, the mobile phone body does not have obvious heat, that is, in the process of playing games, The fuselage is not too hot.
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In terms of network, OPPO K7 is also very good, in addition to supporting dual-mode 5G network, it also supports 5G WiFi dual-channel network acceleration, intelligent network scheduling, and brings you a more smooth and stable Internet experience. I am currently using the 4G card, where there is 5G network coverage can also use 5G network, the Internet speed is indeed faster than 4G, of course, if you change the 5G package, then the speed will be faster.
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Taking pictures is also an important function of the mobile phone, OPPO K7 rear 48 million ultra HD four shots, 48 million pixels main shooting 8 million pixels ultra wide Angle 2 million pixels portrait portrait style lens 2 million pixels light filter portrait style lens, so that the camera Angle is wider, even under low light conditions, can also take clear photos. Although the overall photo effect can not be compared with the flagship mobile phone, it is also very excellent, and it is absolutely no problem to meet the daily photo needs.
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Talking about battery life, OPPO K7 is equipped with 4000mAh battery, battery life is normal, basically one charge a day, charging, support 30W fast charge, the actual charging speed is still very fast. Let's talk about the NFC function, this function is very practical, OPPO K7 supports multi-functional NFC, you can add traffic cards, bank cards, non-encrypted access cards, etc., so that you can do one machine in hand, travel without worry.
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summarize
OPPO K7 as a mid-end 5G mobile phone, all aspects of the performance is good, there are no obvious shortcomings, the key is not expensive, worth starting. At present, the price of 5G mobile phones continues to decline, which is not much more expensive than 4G mobile phones, and considering the use time of mobile phones is generally longer, it is more appropriate to start 5G mobile phones.
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The back cover of OPPO K7 mobile phone is made of composite plate, plastic middle frame, and main screen is made of LCD. The main screen size is 6.5 inches, and the body is thin and light with 20:9 slim screen. The body thickness is 9.1mm, the weight is about 194g, the touch sampling rate is 180Hz, and the power key and fingerprint recognition key are integrated.