Mercedes-AMG Unveils 1,150hp Electric Performance SUV
The new AMG GT SUV combines high-performance electric power with advanced track-focused engineering.
1Ground-up Performance Architecture
The 2028 Mercedes-AMG GT SUV represents the brand's first full-size SUV developed entirely in-house over its 59-year history. Built on the high-performance AMG.EA architecture, this vehicle aims to merge sports-car handling with practical suburban utility. It is scheduled to arrive in the United States market by next summer, signaling a major shift.
2Flagship Powertrain Specifications
The flagship GT 63 model utilizes three axial flux motors to deliver a staggering 1,153 horsepower. This output positions the vehicle to directly challenge competitors like the Porsche Cayenne Turbo Electric. By leveraging the same motor technology found in the AMG four-door coupe, Mercedes ensures consistent, high-intensity performance across its electric lineup.
3Advanced Charging and Battery Tech
Utilizing an 800-volt architecture, the SUV supports charging speeds up to 710kW for the 128kWh battery variants. Drivers can achieve a 10 to 80 percent charge in just 12 minutes. The battery system incorporates F1-inspired technology, including NCMA cathodes and oil-cooled cells, to maintain thermal stability during continuous high-power delivery cycles.
4Active Suspension and Handling
Mercedes-AMG has replaced traditional mechanical roll bars with an active hydraulic suspension system designed to eliminate pitch and roll. Combined with three-stage air springs and standard six-degree active rear-axle steering, the vehicle balances track precision with comfort. Despite its size, the GT 63 weighs 5,941lbs, remaining competitive with other luxury electric SUVs.
5Simulated Emotional Engine Experience
To preserve the brand's identity, the vehicle pipes in recorded sounds of legendary AMG V8 and six-cylinder engines. The system integrates physical seat vibrations and simulated mechanical gear shifts via paddle controls. This approach aims to provide an emotional driving experience, countering the silence typically associated with high-performance electric vehicle powertrains.
6AI-Driven Cabin Integration
The interior features the MB.OS platform on a 14-inch display, incorporating AI agents from ChatGPT, Microsoft, and Google. These tools manage navigation, web searches, and voice-controlled vehicle adjustments like HVAC and lighting. This integration allows for a highly personalized user experience, enabling drivers to interact with the car through natural language commands.
7Predictive Performance Management
The Predictive Performance Manager uses track-mapping data to dynamically adjust electric motor output based on topography. By conserving energy on technical sections, the system ensures full power availability for steep inclines and straights. This mechanism prevents battery overheating and power throttling, ultimately facilitating faster, more consistent lap times for performance-oriented drivers.
8Strategic Market Positioning
By targeting the high-performance SUV segment, Mercedes-AMG is positioning its new EV against established rivals like the Porsche Cayenne Turbo Electric and Lucid Gravity. While official pricing remains unannounced, the technical specifications suggest a premium market entry. This vehicle serves as a critical test for integrating F1-derived battery tech into mass-production.
Original article: The Verge (theverge.com) — Mercedes-AMG Unveils 1,150hp Electric Performance SUV