Both, Audi A7 has always had a cool hi-back design, which has a high status in the four-door coupe market, and domestic Audi A7 uses a lot of localized design, and the shakes become a sedan shape. SAIC Audi A7L; and when this strength player meets old opponents – Mercedes-Benz CLS. What sparks can these players from Germany? What should we choose? Let’s take a look at their performance.
Audi A7L uses a new Audi design language in appearance, which has more angular angles than other Audi models. Audi is already unsatisfactory in the light source, and the more ultimate laser headlights is equipped with quot; Audi lamp factory quot; Laser radar is equipped on both sides of the network, preparing for higher levels of automatic driving on hardware. 
The new Mercedes-Benz CLS also adjusts in detail, and the mesh network is more spoken. The Mercedes-Benz LOGO uses a mirror process, behind the millimeter wave radar module for the ACC, which cooperates with the binocular camera on the windshield to form a CLS auxiliary driving system. The headlights use Mercedes-Benz family-cultivated detachment design, and the L-type day-to-day driving light is still recognized.
Due to the lengthening of the axial distance, the side shape of the A7L is very stretched. The low-end door on the import version is replaced with an ordinary trunk, less movement, and more calm.
The wheelbase of the CLS is not extended, and the length of the rear door is significantly smaller than the front door. The front of the head is more economical, with a rear drive to the proportion. The transition of the C-column and the tail box is very natural, and the shape is more elegant. 
came to the tail, as the Audi of the lamp factory once again. The taillights use through the through-type design to create a unique texture with the inner portrait lamp. Just this set of headlights, for the drivers behind the A7L, are not friendly. The exhaust pipe adopts a hidden design, for a coupe 4The truck is slightly regrettable.
The tail shape of CLS is relatively simple, and the design of the duck is more dynamic. The headlights use a split design, and the design of the inverted trapezoidal LED lamp is very delicate. The plate frame is placed on the bumper and pulled low visual center. The exhaust pipe uses a flat design, which is more intense than A7L.
Pull the door of A7L, we are fortunate to have no frame door, or so handsome.
CLS also uses a frameless door, and the length of the door is slightly longer than the glass, and it can function as a protective glass. The material of the door panel is relatively abundant, and the deluxe creation is more than A7L. Berlin’s vocal trowndo is covered with metal materials, and work is very delicate. 
Audi A7L uses Audi’s latest interior design, almost all physical buttons are canceled, and the functions are concentrated on various liquid crystal screens, more technological. The internal body material is also qualified as a C-class car, which can be called luxurious.
The new Mercedes-Benz CLS replaces the direction of the Mercedes-Benz’s latest style and enhances the sense of technology. The luxurious sense of the central control is impeccable, whether it is the material choice or color matching, it is worth the Mercedes-Benz level
The so-called man is more inferior to people than the dead, the rear row of the CLS is inferior, and only the daily use is satisfied. The head space is obviously influenced by the backrest, not that is so abundant, the back row is not very friendly for the passengers of the high child.. Fortunately, the CLS seat fill is more thick, there is a ride feeling of a large sofa.
Summary: Two models represent two different styles, Audi A7L main spatial technology; CLS is more elegant and luxurious. For the practicality of the rear row, there is a need for a friend who wants to buy Audi A6L to buy A7L. If you like Mercedes-Benz design, and more suitable for friends who have not used frequent frequencies in the rear space to get started Mercedes CLS.