Buying a mobile phone is never an easy task, and everyone wants to buy a cost-effective mobile phone for comparison. However, what you buy will never sell fine, even if you calculate no matter how you calculate, it is not as accurate as the manufacturer's knife technique. It is precisely for this reason that fortunately, everyone is directly looking for those mobile phones with high sales and good reputation, after all, everyone says that good is good. The time has come to December, and it has reached a period when the replacement of new and old mobile phones is more frequent, and more and more new machines have come out, which has also increased the difficulty of choosing mobile phones. Don't buy a mobile phone blindly in December: both high sales and good reputation, these three don't miss!
Redmi K40 (12+256GB, reference price 2198 yuan)

Although Xiaomi's current MIUI system has become the criticism of most people, Redmi K40 is still out of the circle with cost performance, and this phone has high sales and good hardware reputation. The front of the Redmi K40 covers a 6.67-inch AMOLED screen, the screen material is E4, and the super high color saturation and low power consumption are added to the machine. In addition, this phone also supports a 120Hz refresh rate, and the sliding screen is smooth and silky. The Redmi K40 is not a thin and light phone, weighing 196g, 7.8mm thick, and not friendly to hold in the hand for a long time.
The Redmi K40 is more severely castrated in terms of imagery, which is why the machine uses a prominent cost performance. Redmi K40 rear 48MP triple camera module, wide-angle macro one by one, but the imaging quality is slightly lower, but there is still no problem with daily use. In terms of performance, the Redmi K40 has a built-in Qualcomm Snapdragon 870 processor, and at the same time, it is also blessed with LPDDR5+ USF3.1, and the configuration of hard cores is smooth. The machine has a built-in 4520 mAh battery, and the 33W fast charge is slightly crotch-pulling.
Advantages: The screen material is E4 performance equipped with iron triangle
Cons: No under-screen fingerprint unlock 33W charging power is slightly lower
Small M purchase advice: Redmi K40 is a more bucket of mobile phones, this phone can achieve good sales and word of mouth is completely expected, although MIUI12 reputation is not very good, but does not hinder the redmi K40 good. If you also want to start a more balanced configuration of the phone Redmi K40 is worth choosing, and the current price is also very beautiful
Honor 50 (8+128GB, reference price 2399 yuan)
Although the Honor 50 is equipped with a Qualcomm Snapdragon 778G processor, this mobile phone has won the championship of 2500-3000 yuan of 618 and Double Eleven in one fell swoop, which shows the strength of the machine. The front of the Honor 50 covers a 6.57-inch OLED curved screen, supports 1.07 billion color display and 120Hz screen refresh rate, the picture quality is clear, and the use is smooth enough. In addition, the machine is also very thin and light, 175g fuselage weight, with a thickness of 7.78mm, it feels comfortable in the hand.
Honor 50 also has a breakthrough in imaging, the machine is the first model with 100 million pixels, with the other three sub-cameras, Honor 50 can present us with a very good sample. In addition, this phone also supports Vlog mode, built-in vlog template, Xiaobai can also shoot blockbusters. Performance of honor 50 built-in Snapdragon 778G processor, although it can not provide the ultimate performance, but the honor tuning is very stable, even if playing the current mainstream game does not have any problems. The machine has a built-in 4300 mAh battery, supports 66W fast charging, and can quickly charge the mobile phone to full.
Advantages: The phone color matching is stylish and beautiful, and the game frame rate is extremely stable
Cons: The phone's built-in single speaker 4300 mAh battery is slightly lower
Small M's purchase suggestion: Although the current higher value of the Honor 60 has come out, but if you choose between the two mobile phones, it is still the Honor 50 more cost-effective, and the current price of the machine has been loosened, the price of 2399 yuan can buy 8 + 128GB version is also very sweet. If the requirements for appearance are high and the performance is generally required, honor 50 is worth choosing
iQOO 7 (12+256GB, reference price 3198 yuan)
As a performance-oriented e-sports mobile phone, iQOO 7 not only has a high sales reputation, but also has been dominating the sales list of 3000-4000 yuan models. The iQOO 7 has a 6.62-inch OLED screen, supports 120Hz screen refresh rate and HDR10+ certification, the screen runs smoothly, and the display details are outstanding. At the same time, the instantaneous sampling rate of the machine is as high as 1000Hz, and the ultimate chirality makes the game easier. The body of the iQOO 7 is also very heavy, with a 209.5g fuselage, with a thickness of 8.7mm, which is slightly clumsy to hold in the hand.
Imaging has never been a strength for performance phones, and the iQOO 7 is no exception. iQOO 7 rear 48MP triple camera module, the main camera is Sony IMX598, the shooting performance is decent, there are not many slot points, and there are no advantages. It is worth mentioning that the machine supports OIS optical image stabilization, which is also a small advantage for performance phones. In terms of performance, iQOO 7 has a built-in Qualcomm Snapdragon 888 processor, which also has LPDDR5+USF3.1 support, and the performance is excellent. The aircraft endurance combination is also a hard injury, 4000 mAh battery in the face of 888 powerful energy consumption, the strength is not very obvious, fortunately, the machine supports 120W fast charging, but also to make up for the low capacity of the battery.
Advantages: strong performance is enough to charge high power
Disadvantages: The fuselage is slightly thick and the battery capacity is too small
Small M's purchase suggestion: The reason why the iQOO 7 has a high reputation for sales is because the phone is very well tuned in terms of performance. Of course, at present, the machine also has certain advantages after the price reduction, but if you want the ultimate performance experience of the mobile phone, iQOO 8 Pro will be better. iQOO 7 is more suitable for users who are looking for cost performance
December mobile phones do not buy blindly, although the above three mobile phones listed for a long time, but have high sales, good reputation characteristics, and the current price of these three mobile phones have also been reduced, if there is a replacement plan these three mobile phones must pay more attention, perhaps there is a suitable model for themselves!