As more consumers turn to new energy vehicles (NEVs), Chinese brands are drawing increasing attention for their impressive value for money, advanced tech features, and intelligent driving experiences. Compared to joint venture brands, Chinese NEV makers excel in cost control, localized production, and supply chain management-advantages that contribute to their strong performance in the Chinese market. This article offers a detailed comparison of two popular mid-to-large electric sedans: the 2025 Avatr 12 Ultra AWD EV and the 2024 Xiaomi SU7 AWD Long-Range Max with Advanced Smart Driving.
Exterior Design: Avatr 12 vs. Xiaomi SU7
The Avatr 12 stands out with its futuristic aesthetic, featuring a low-slung fastback design and frameless doors for a sportier appearance. The butterfly-wing front grille and curved LED daytime running lights enhance its distinctive presence, while the liftback rear design adds a tech-forward touch. It measures 5020 x 1999 x 1460 mm, with a wheelbase of 3020 mm.
In contrast, the Xiaomi SU7 emphasizes aerodynamic elegance, with a front-end drag coefficient as low as 0.195Cd. Blacked-out window trims and a streamlined fastback rear reinforce its sporty image. It measures 4997 x 1963 x 1440 mm, with a wheelbase of 3000 mm. Both models are optimized for cutting-edge aerodynamic performance.
Interior and Smart Cabin Experience
Inside, the Avatr 12 features a wraparound cockpit with premium Nappa leather and soft-touch materials throughout. It boasts a 35.4-inch 4K panoramic display plus a 15.6-inch central touchscreen, running HarmonyOS 4.0. The system supports zoned voice control and gesture interaction, making it a standout in smart in-car ecosystems.
The Xiaomi SU7 leans into minimalist design, equipped with a 16.1-inch 3K center display and a massive 56-inch head-up display (HUD). It runs on Xiaomi's HyperOS, offering deeply integrated voice controls and a robust connected experience. Rear space is slightly tighter compared to the Avatr 12, making the SU7 a better fit for younger drivers prioritizing tech and driving dynamics.
Power and Range Performance
The Avatr 12 is powered by a rear-mounted permanent magnet synchronous motor, with a 94.53 kWh battery pack delivering 237 kW of max power. It boasts a CLTC range of 755 km and supports 800V fast-charging. It accelerates from 0–100 km/h in 6.1 seconds. The suspension setup includes a double-wishbone front and multi-link rear, paired with air suspension and CDC dampers, offering a strong balance of comfort and control.
The Xiaomi SU7, meanwhile, uses a dual-motor AWD setup, paired with a 101 kWh battery. It outputs a combined 495 kW and 838 Nm of torque, enabling a CLTC range of up to 800 km and 0–100 km/h acceleration in just 2.78 seconds. Its high performance makes it ideal for users who value speed and driving excitement.
Intelligent Driving Systems
The Avatr 12 features Huawei's ADS 2.0 intelligent driving system with three LiDAR units. It supports map-free autonomous driving across China, capable of recognizing traffic lights, pedestrians, and cyclists. Advanced features include auto lane changes, reverse tracking, remote parking, and more.
The Xiaomi SU7 is equipped with a single LiDAR sensor and the Xiaomi Pilot Max system, offering Level 2 assisted driving. While it has fewer features overall, it excels in adaptive cruise control and automatic lane changes on highways-ideal for regular commuters.
Conclusion: Which NEV Is Right for You?
In summary, the Avatr 12 offers a well-rounded package of comfort, space, smart systems, and driving tech-making it an excellent choice for families seeking a premium driving experience. On the other hand, the Xiaomi SU7 shines in performance, acceleration, and digital ecosystem integration, appealing to younger, sportier users looking for a dynamic ride.