Let me introduce this mobile phone ~
Redmi K40S
1, performance:
Redmi K40S is equipped with Qualcomm Snapdragon 870 eight nuclear processor, giving consideration to power consumption and performance. Chip specifications are based on 7 nm process. The CPU consists of 1 3.2 GHz super core +3 2.42 GHz large cores +4 1.8 GHz small cores. At the same time, it forms a three-piece performance suite with LPDDR5 memory +UFS3. 1 flash memory.
2. Photography:
The rear camera of Redmi K40S consists of 48 million main lens+8 million 1 19 super wide-angle lens+2 million macro lens. The main camera is Sony IMX 582, 1/2 "photosensitive element, with a large aperture of f/ 1.79. Sony IMX582 4800 megapixel main camera has added OIS optical image stabilization, which can reduce the jitter of taking photos and videos.
3. Endurance:
Redmi K40S is equipped with a single-cell battery with a capacity of 4500 mAh, which supports 67W fast charging.
4. Appearance:
This Redmi k40s is made of E4 luminescent material, so the screen looks excellent. The profile has average performance, but the metal integrated material is durable and not easy to be damaged.
5. Screen:
Redmi K40s and Redmi K40 have not changed, and they still use Samsung E4 direct screen. High screen brightness, wide color gamut, good display effect and low power consumption. The design of the central full-screen perforation is also in line with the mainstream aesthetics. In addition, in terms of battery life, K40s is basically the same as the previous generation, providing 4500mAh battery. As for stereo dual speakers, NFC, infrared, X-axis linear motor, dual-frequency GPS and other functions, they all inherited Redmi K40s.
Comparison between Redmi K40S and Redmi K40;
1, performance:
Redmi K40: equipped with Qualcomm Snapdragon 870 processor, 7nm process, CPU frequency: 3.2 GHz A77 *1+2.4 GHz A77 * 3+1.8 GHz A55 * 4, integrated with Adreno 650 graphics processor, covering six 5G frequency bands; The storage configuration is LPDDR5 running memory +UFS 3. 1 flash memory, and it has three storage versions: 8GB+ 128GB, 8GB+256GB and 12GB+256GB. ?
Redmi K40S: It is equipped with the same Qualcomm Snapdragon 870 processor mentioned above, covering 10 5G frequency band; Equipped with LPDDR5 memory +UFS 3. 1 flash memory, it has four storage versions of 6GB+ 128GB, 8GB+ 128GB, 8GB+256GB and 12GB. ?
Summary: Although equipped with the same processor and memory, Redmi K40 only supports six 5G bands, while Redmi K40S supports 10 5G bands, and has a richer storage version.
2. Camera:
Redmi K40: Front 20 megapixel self-timer lens; The rear Sony IMX582 4800 megapixel main lens, f/ 1.79 aperture+8 megapixel super wide-angle lens+5 megapixel telephoto macro lens.
Redmi K40S: Front 20 megapixel self-timer lens; The rear Sony IMX582 4800 megapixel main lens with f/ 1.79 aperture supports OIS optical image anti-shake function+8 megapixel super wide-angle lens+2 megapixel telephoto macro lens.
Summary: Redmi K40S camera configuration is higher! The pixel value of the Redmi K40 telephoto macro lens is 5 million, while the Redmi K40S rear camera supports OIS optical image stabilization.
The final conclusion is that Redmi K40S completely retains the advantages of Redmi K40, and has been greatly upgraded in the aspects of fast charging, photographing, heat dissipation and hand feeling, which completely makes up for the shortcomings of Redmi K40! This makes the machine cost-effective. At the current price, it is very worthwhile for users who pay attention to cost performance when purchasing a machine.