Mercedes-AMG GT SUV Debuts with 1,153 HP and 710 kW Charging

Key points

• The GT 63 SUV delivers 1,153 peak horsepower and 1,475 lb-ft of torque, achieving 0-60 mph in 2.6 seconds.
• It features a 128 kWh battery with 710 kW peak DC charging, allowing a 10-80% charge in 12 minutes.
• The vehicle uses axial-flux motors, a technology acquired from YASA, to achieve high power density.
• US pricing has not been announced, but European pricing starts at €113,050 for the base model.
• The SUV includes simulated V8 sounds, rear-axle steering, and active hydraulic suspension.

Background

This launch follows the earlier reveal of the electric GT 4-Door Coupé, which shares the same AMG.EA architecture and motor technology. The GT SUV is the second vehicle on this dedicated electric platform, marking AMG's first full-size SUV developed entirely in-house rather than tuned from a Mercedes-Benz base. The archive notes that AMG has a long history of tuning Mercedes SUVs, but this model represents a shift to bespoke electric development.

How outlets are covering it

Electrek emphasizes the engineering leap in charging speed, noting that 710 kW is unprecedented for a legacy automaker, though it highlights the lack of compatible US infrastructure. Car and Driver focuses on the raw performance metrics, labeling it an '1153-HP Electric Powerhouse.' Top Gear questions the design aesthetics, suggesting the SUV looks better than its 4-Door sibling, while noting the inclusion of fake V8 noises. InsideEVs highlights the practical charging benefits, such as adding 48 kWh in five minutes, and details the suspension upgrades that control pitch as well as roll. All sources agree on the core specs but differ in emphasis: Electrek and InsideEVs focus on charging infrastructure and battery tech, while Top Gear and Car and Driver focus on performance and design.

Why it matters

The GT SUV represents a significant step for Mercedes-AMG in transitioning to electric performance vehicles, offering specs that rival or exceed competitors like Porsche. Its 710 kW charging capability sets a new benchmark for legacy automakers, though its practicality depends on future charging infrastructure. The vehicle also signals AMG's commitment to retaining brand identity through simulated sounds and performance-focused engineering, even in an electric era.

What to watch

US deliveries are expected to begin in summer 2027. Pricing for the US market has not been announced, but European pricing starts at €113,050. The vehicle will compete in a niche market for high-performance electric SUVs, with limited availability of ultra-fast chargers in the US currently limiting its practical charging benefits.