Xiaomi SU7 (2024)Zoerides, CC0, via Wikimedia Commons

Xiaomi SU7 Ultra

2024 — China

Sports CarSedan4WD / AWDRecord BreakersElectric PioneersOver 500 Horsepower
EngineDual Electric Motors
Power673 hp
Torque618 lb-ft
TransmissionSingle-speed reduction gear
DrivetrainAWD
Body StyleSedan
Weight4,861 lbs
0–60 mph2.6 sec
Top Speed165 mph
Original MSRP$40,000
BrakesDisc (Brembo carbon-ceramic, 410mm) / Disc (Brembo, 370mm ventilated)
SuspensionIndependent, double wishbone, air springs / Independent, multi-link, air springs

Xiaomi SU7 Ultra

The Xiaomi SU7 Ultra is perhaps the most remarkable automotive debut of the 2020s, representing the entry of one of China's largest technology companies into the electric vehicle market with a product that immediately challenged the world's best. Xiaomi, primarily known as a smartphone and consumer electronics giant, applied its technology expertise and ecosystem thinking to create an electric sedan that defies its price tag.

The SU7 Ultra's powertrain is genuinely extraordinary. Two electric motors, including Xiaomi's proprietary V8s motor capable of 27,200 rpm, produce a combined 673 horsepower and 838 Nm of torque. The 0-100 km/h sprint takes just 2.78 seconds, and the car has set competitive lap times at the Nurburgring Nordschleife, putting it in the company of cars costing five to ten times as much.

The 101.3 kWh CATL Qilin battery pack uses cell-to-pack technology for maximum energy density, providing a CLTC range of approximately 800 kilometers. The battery supports 800V architecture for ultra-fast DC charging, capable of adding 220 km of range in just 15 minutes.

Xiaomi's technology DNA is evident throughout the car. The chassis features air suspension with continuous damping control, and the entire vehicle platform is designed for over-the-air updates that can modify everything from suspension settings to motor mapping. The driver assistance system uses lidar, radar, and cameras for advanced autonomous driving capabilities.

The SU7 Ultra's design was developed in-house by Xiaomi's design team with input from the company's extensive user research capabilities. The result is a sleek, low-slung sedan with a dramatic silhouette reminiscent of the Porsche Taycan. The active rear wing, available Brembo carbon-ceramic brakes, and 21-inch forged wheels underline the car's performance credentials.

Inside, the SU7 integrates seamlessly with Xiaomi's ecosystem of devices. The 16.1-inch central touchscreen, 56-inch head-up display, and rear passenger entertainment screens create a technology-rich environment. The cabin features Nappa leather, microfiber suede, and precision metal switchgear that elevates the interior beyond its price class.

The Xiaomi SU7's significance extends beyond its specifications. It represents a paradigm shift in the automotive industry, where technology companies can leverage their expertise in software, electronics, and manufacturing to create competitive vehicles. The SU7's combination of supercar performance, luxury appointments, and advanced technology at a mainstream price suggests that the traditional barriers to entry in the automotive industry are crumbling.

$35,000 – $55,000

Currently available primarily in China. Check battery health diagnostics. Ensure all software is updated to the latest version. The Brembo carbon-ceramic brakes are expensive to replace. Air suspension components require regular inspection. Xiaomi service network is rapidly expanding but still developing.

The SU7 is manufactured at Xiaomi's purpose-built factory in Beijing. Xiaomi invested over $10 billion in its automotive division. The Ultra variant launched in 2025.