Buick E7 Debuts Next-Gen Large Language Model, Pre-Sales Start April 10

On April 1, Buick announced that the E7 will debut the next-generation Doubao large language model and the industry's first S2S end-to-end voice large model. This enables human-like emotional interaction, natural conversation, strong generalization capabilities, flexible control of complex commands, low-latency response, and multimodal expression. Pre-sales will begin on April 10.

AI Large Language Model: From Voice Commands to Emotional Understanding

The E7's next-generation Doubao large language model is its standout feature. The industry-first S2S end-to-end voice large model enables natural conversation, emotional understanding, and multimodal interaction. The vehicle also debuts the industry's first automotive-grade AI safety standard, ensuring core vehicle controls remain with the user. This focus on safety and privacy is particularly appealing to Hong Kong users.

Design and Space: Aquatic Aesthetics with 2,850mm Wheelbase

The E7 measures 4,850mm in length, 1,910mm in width, and 1,676mm in height, with a 2,850mm wheelbase. The cabin features the brand's "Aquatic Aesthetics" design philosophy, creating a spacious, open atmosphere. Seats and door panels feature water-ripple textures with premium, skin-friendly materials.

Comfort Features: Zero-Gravity Seats with Advanced Support

The E7 features four seats with a suspended-layer design, featuring 11 layers of progressive support structure. The passenger seat offers zero-gravity positioning with dual 120-degree angles for optimal comfort. All seats have three-level heating and ventilation, with front seats offering massage and electric adjustment. The rear seats offer 115°–125° electric recline.

Intelligent Cockpit: Cooler Box and Dolby Atmos Sound System

A silver-ion refrigerator with 2–50°C temperature control keeps food fresh. The 20-speaker 7.1.4 Dolby Atmos surround sound system delivers immersive audio, with four sky speakers and a driver's headrest speaker.

Intelligent Driving: Momenta R6 System with 2,100MPa Steel Safety

The Momenta R6 system provides active safety across all driving scenarios. The vehicle uses ultra-high-strength steel (up to 2,100MPa) and features child protection airbags with dedicated second-row protection for rear-facing child seats.

Powertrain and Range: 235km EV Range + 1,630km Combined Range

The E7 features the True Dragon plug-in hybrid system, offering 235km of pure electric range (CLTC) and a combined range of 1,630km. A preview RTD continuously variable suspension scans road conditions 500 times per second, actively filtering vibrations.

Hong Kong Perspective: A New Intelligent Mobility Option

For Hong Kong users, the E7 offers advanced AI interaction, spacious comfort with its 2,850mm wheelbase, flexible plug-in hybrid powertrain, and comprehensive safety features. The 235km EV range covers daily commuting, while the 1,630km combined range eliminates range anxiety.

Personal Opinion: AI Redefines Luxury

The E7 represents a new definition of luxury driven by AI. Its large language model enables genuine emotional understanding, making the car an intelligent companion rather than a simple tool. For Hong Kong buyers, it offers a compelling blend of intelligence, comfort, and safety. The April 10 pre-sale launch is a date worth watching as AI-powered vehicles enter the market. The E7 demonstrates that the future of luxury lies in intelligent, responsive technology that truly understands its users.

 This is a development that could redefine expectations for family vehicles in Hong Kong. The E7's combination of advanced AI, premium comfort, and versatile powertrain makes it a strong contender in the evolving automotive landscape. Its arrival signals that the era of truly intelligent vehicles is accelerating. For Hong Kong families, this represents an exciting new option that combines the best of technology, comfort, and practicality. The vehicle's thoughtful design and advanced features make it well-suited for the city's unique driving environment.

As the market continues to evolve, the E7 sets a new benchmark for what a family SUV can offer. Its focus on user experience and safety ensures it will be a compelling choice for discerning buyers. The April 10 pre-sale is a key moment to watch. The E7 is poised to make a significant impact on the premium electric vehicle segment. Its blend of AI innovation, luxurious comfort, and practical range positions it as a leader in its class.