Which is better, Leica m-p or Leica sl series?

Leica MP and SL are full-frame cameras, MP is paraxial structure, and SL is non-inverted structure (micro-single). The electronic performance of SL is better than that of MP (electronic performance, not electronic quality). The lens of SL is auto-focusing, and MP has all-round manual focusing, so there are many SL(SL in electronic performance (SL claims to be the fastest focusing in the world). Compared with imaging, MP in Quan Huafu deserves to be Leica's 1 (M9P discontinued), because MP is a digital version of Leica 100 classic M series paraxial, and SL is a product in line with the market in Leica's view, so their imaging adjustment is different. MP is a continuation of the classic, and SL is a high-end new classic. Because MP is a paraxial structure, you can use most of Leica's lenses in the past 100 years, including the old lenses in the 1930s. Due to the structural characteristics of paraxial lens, the rear lens group is close to the focal plane, which easily leads to poor corner imaging of CMOS. Therefore, there is Leica's unique lens technology on the CMOS inside the MP fuselage, and countless small-angle lenses are covered on the CMOS to solve the above problems. SL is a newly designed micro single lens, and there is no such problem. However, it is obvious that although Leica's micro-single lens is a new design, it still cannot challenge the position of Guangxu M-series lens. Therefore, if MP+ Leica M-series lens goes to PK Leica SL+ Leica micro-single lens, SL will completely win in operation, and more people will prefer MP system in terms of image quality. Although SL can also transfer to Leica M-series lens, because SL does not have that lens system, the imaging quality of SL to Leica M-series lens is not as good as MP+M-series lens, so SL's biggest competitiveness is to use micro-single lens designed for SL. After all, SL claims to be the fastest focusing in the world, which is its strength.

Therefore, if you want the best Leica optical embodiment, there is no doubt that it is a Leica MP+M lens. If personal photography requires high autofocus and fast focusing, and you want to experience Leica's unique imaging style, you can choose SL. As for buying SL to Leica M lens, it is not cost-effective. However, if we give up the M lens and focus on the SL lens itself and the Leica R lens, the price-performance ratio of SL is invincible in Leica.