Xiaomi SU7 Ultra

Although the Xiaomi SU7 Ultra is based on the appearance of SU7, it is not an advanced version of SU7 MAX. Instead, it applies the track performance and technology of the SU7 Ultra prototype to the vehicle. The new car will be equipped with the same dual V8s + V6s three-motor all-wheel drive system as the prototype, with an output power of up to 1548 horsepower. Previously, Xiaomi officially announced that the lap time of the SU7 Ultra prototype on the Nürburgring Nordschleife was 6 minutes 46 seconds 874, making it the world's fastest four-door model in the "Nürburgring Nordschleife", which also makes us look forward to the performance of SU7 Ultra. Ten minutes after the press conference, the small orders for the mass-produced version of Xiaomi SU7 Ultra exceeded 3,680 units.

In terms of appearance, the Xiaomi SU7 Ultra uses a highly saturated yellow paint with dark track decals, which is highly recognizable, and the details are also blackened. The overall vehicle continues the aerodynamic design of the prototype, and is equipped with a sporty front lip under the surround, similar to the prototype. The double "U" design is adopted. As for the roof, we can see that the vehicle will use a carbon fiber roof and be equipped with a laser radar. Officials said that the vehicle is made of carbon fiber in 17 places, and the overall aerodynamic design can provide a maximum downforce of 285kg.

The larger body size makes the posture more combative

On the side of the body, the overall shape of the vehicle is not much different from that of the Xiaomi SU7. The new side skirt design is replaced under the door, and the decal design and Ultra logo are added to further reflect the performance attributes of the vehicle. In terms of other details, the new car uses "U"-shaped double five-spoke wheels, with yellow outline embellishment. We can also see the "U"-shaped logo on the front fender of the vehicle, further highlighting the vehicle attributes of "Ultra". In terms of body size, the length, width and height of the vehicle are 5115/1970/1465mm respectively, and the wheelbase is 3000mm. The body size of Xiaomi SU7 is 4997/1963/1455 (1440) mm, and the wheelbase is 3000mm. Except for the wheelbase of the new car, which is the same as the ordinary version, the other dimensions have increased.

Explosive configuration: carbon ceramic brake disc + front six and rear four Aquipolo brake calipers + Bilstein EVO T1 coilover shock absorber

Next, let's take a look at the two hardcore configurations behind the wheel. First of all, in terms of brakes, this time Xiaomi SU7 Ultra is equipped with carbon ceramic brake discs and Aquipolo brake calipers (front six and rear four). According to the official statement, the maximum operating temperature of this carbon ceramic disc can exceed 1300 degrees. In addition, the new car will also be equipped with Bilstein EVO T1 coilover shock absorbers, which can take into account street and track performance, and support 10-stage adjustment knobs, which can be adjusted according to different road conditions and driving needs.

At the rear of the car, we can see that Xiaomi SU7 Ultra is still equipped with a carbon fiber spoiler, but after all, it is a car that is legal to go on the road. The size is not as exaggerated as the prototype, but it is also a relatively explosive existence in mass-produced cars. At the same time, the vehicle will also be equipped with aerodynamic kits such as new surrounds and diffusers, and will be in black and yellow. The vehicle has a downforce of 285kg. In terms of details, the logo on the rear of the car is also replaced with "SU7 Ultra" and is blackened. In addition, the middle of the trunk is decorated with racing car patterns to echo the front of the car.

The amount of Alcantara material used in the interior is as high as 5㎡ + exclusive cockpit UI design, which makes the sensory emotions full

In terms of interior, Xiaomi SU7 Ultra still uses the black and yellow color scheme with a full sports atmosphere. The overall layout is consistent with ordinary models, but more carbon fiber and Alcantara materials are added in the details. The whole car is equipped with 17 carbon fiber materials, and the amount of Alcantara material used in the interior is as high as 5㎡. The new car has upgraded the new sports steering wheel and sports seats. The central control screen provides an exclusive cockpit UI design, 3 simulated sports sounds and a built-in "track master" function, which makes the sensory emotions full. In terms of details, the central armrest area, seat back panel, and door welcome strip of the vehicle are also replaced with carbon fiber trim, combined with the overall exquisite yellow stitching, yellow seat belts and "Ultra" logo embellishment, showing full performance attributes. In addition, the vehicle will also cancel the panoramic sunroof and replace the upper armrest of the door with leather material to achieve a better lightweight effect. In addition, the car machine uses Qualcomm Snapdragon 8295 chip and Xiaomi hyperOS system. The new car will also be equipped with Xiaomi Pilot smart driving, 2 Orin X smart driving chips, and a computing power of 508TOPS.

The same three-motor system, track version battery, thermal management system and other core technical capabilities as the prototype

In terms of power, the mass-produced version of Xiaomi SU7 Ultra will be equipped with the same three-motor system, track version battery, thermal management system and other core technical capabilities as the prototype. The vehicle adopts a dual V8s+V6s three-motor all-wheel drive system. The maximum speed of the V8 motor is 27200rpm, and the output power can reach 1548 horsepower. It takes 1.98 seconds to accelerate from 0 to 100km/h, 5.86 seconds to accelerate from 0 to 200km/h, 9.23 seconds to accelerate from 0 to 400m, and the maximum speed will also exceed 350km/h. The vehicle has a CLTC range of 620km, a power consumption of 16.5kWh/100km, a curb weight of <2400kg, a minimum turning diameter of 11.7m, and a braking distance of 30.8 meters. 5.2C maximum charging rate, 897V high-voltage architecture, 10%-80% fast charging in 11 minutes. The new car is also equipped with a three-motor torque vector control system, which realizes motor torque control 500 times per second, and the motor torque adjustment 0-90% takes only 15ms. The track mode can display lap times in real time and support external sound waves.

In terms of intelligent driving, Xiaomi SU7 will start the full push of city navigation on October 30. City navigation can be driven all over the country, realize automatic assisted driving from parking space to parking space, support end-to-end large model, VLM visual language large model, and can be used when getting on the car. It supports automatic passage of ETC gates, narrow road passage and automatic parking in parking lots. In terms of time, Xiaomi SU7 intelligent driving will invite internal testing at the end of November and push the pioneer version at the end of December.

In 2024, Xiaomi's performance will achieve sustained rapid growth, with a year-on-year increase of 27% in the first quarter and 32% in the second quarter. This year, Xiaomi expects its R&D investment to exceed 24 billion yuan, reaching a total of 30 billion yuan by 2025.