The Xiaomi SU7 is a full-size four-door fastback EV, made by Chinese company Xiaomi Auto, a subsidiary of the Chinese consumer electronics company Xiaomi. It is the first motor vehicle developed by Xiaomi, manufactured at their plant in Beijing.

According to Xiaomi, 'SU' stands for 'Speed Ultra'. 'SU' may also be a reference to the Chinese word 速 (pinyin: sù), just meaning 'speed'. In any case, the car's top trim level "SU7 Ultra", and its performance, hammer home Xiaomi's intended meaning. The SU7 is available in four versions in total: the SU7, SU7 Pro, SU7 Max and SU7 Ultra.

The design team was led by chief designer Sawyer Li, who was poached from BMW. According to Lei Jun, he rejected three design proposals due to durability concerns. Xiaomi benchmarked the car against the Porsche Taycan and Tesla Model S.

The sedan is equipped with air suspension with adaptive dampers, an active shutter grille, and an active rear wing with four adjustment levels on higher end models. 

The company claims the drag coefficient of the SU7, without the rooftop LiDAR module, is the world's lowest at 0.195. It also has a 105-litre frunk in addition to its 571-litre trunk.

The base, rear-wheel drive SU7 uses a FinDreams-supplied 73.6 kWh LFP blade battery. It has a single HyperEngine V6 permanent magnet synchronous motor with a power rating of 299 PS and 400 N⋅m of torque. It has a kerb weight of 1980 kg and has a range rating of 700 kilometres on the CLTC test cycle. According to Xiaomi, the base SU7 is able to accelerate from 0–100 km/h in 5.28 seconds, and speed is limited to 210 km/h.

The Pro model has the same powertrain, but the battery is upgraded to a 94.3 kWh. Range increases to 830 kilometres and top speed is maintained, but the 0–100 km/h acceleration time is increased to 5.7 seconds due to a 110-kilogram increase to kerb weight.

The all-wheel drive SU7 Max powertrain consists of a front and rear motor outputting 299 PS and 374 PS. The SU7 Max goes from 0–100 km/h in 2.78 seconds, has a kerb weight of 2205 kg.

The SU7 Ultra is powered by three electric motors with a combined poweroutput of 1547 PS. The SU7 Ultra can accelerate from 0 to 100 km/h in 1.98 seconds, 0 to 200 km/h in 5.96 seconds, and 0 to 300 km/h in 15 seconds. Its top speed is 359.71 km/h.

The Xiaomi YU7 is a battery electric mid-size luxury crossover SUV developed by Chinese company Xiaomi Auto, a subsidiary of the Chinese consumer electronics company Xiaomi. It is Xiaomi's second vehicle following the successful SU7, and is the brand's first crossover SUV.

According to Xiaomi YU7 means "land chariot, riding the wind". The YU7 is available in three variants: YU7, YU7 Pro, and YU7 Max.

The YU7 is a 5.0-metre long mid-large crossover SUV built on Xiaomi's Modena platform shared with the SU7 sedan. The YU7 has a double wishbone front and five-link independent rear suspension, and all versions of have continuous damping control, while the Pro and Max versions also have dual-chamber air suspension with 75 mm of height adjustment and over 40% stiffness adjustment.

All variants of the YU7 are equipped with Xiaomi's supervised semiautonomous driving system called Xiaomi HAD. All variants use the same sensor suite, including one roof-mounted 128-line Hesai LiDAR with a 200-metre (660 ft) range, one 4D mmWave radar, 11 cameras, and 12 ultrasonic sensors, and use an Nvidia DRIVE AGX Thor-U chip capable of 700 TOPS.

The YU7 is powered by a choice of either a rear-wheel drive or two dual motor all-wheel drive powertrains, all using Xiaomi's self-developed HyperEngine V6s Plus motors and a 871V SiC electrical architecture.

The standard YU7 has a single 320 PS rear motor, while the Pro has an additional 177 PS front induction motor for a total of 496 PS. Both have power supplied by a 96.3 kWh LFP battery pack supplied by FinDreams, providing 835 km and 770 km CLTC range ratings, respectively, and can recharge from 10–80% in 21 minutes. Both have a top speed of 240 kilometres per hour.

The more powerful Max consists of a 299 PS motor powering the front wheels and a 392 PS motor powering the rear wheels, for a total of 691 PS in a similar configuration to the Xiaomi SU7 Max. Power is fed from a 101.7 kWh CATL-supplied NMC battery pack providing up to 760 kilometres of CLTC range. It can accelerate from 0–100 km/h in 3.23 seconds (2.98 excluding rollout) and has a top speed of 253 km/h.