1. Body Style and Size Segment

The Z9 GT is classified as a 5-door, 5-seat shooting brake. Its dimensions are 5,180-5,195mm (length) x 1,990mm (width) x 1,500mm (height), with a wheelbase of 3,125mm, positioning it in the large luxury car segment, comparable to vehicles like the Porsche Panamera.

2. Platform Architecture, Range & Efficiency

Built on BYD’s e3 platform, the Z9 GT features an 800V electrical architecture for rapid charging. The all-electric (BEV) variant uses a 100 kWh LFP Blade battery, offering an estimated CLTC range of 630 km. The Plug-in Hybrid (PHEV) version, utilizing BYD’s DM 5.0 technology, combines a 2.0-liter turbo engine with electric motors, achieving a remarkable combined range of 1,100 km. Fast charging from 30% to 80% can be achieved in as little as 19 minutes.

3. Technical Capabilities

The Z9 GT boasts advanced driver assistance features, including e3 parking assist, high-speed tire blowout stability control, a tight turning radius (4.62m), and a “crab-walk” capability. It also features rear-wheel steering for enhanced maneuverability.

4. Quality of the Interior, Storage Capacity

The interior exudes luxury with premium materials, multiple high-resolution screens (including a 17.3-inch central infotainment screen and a 50-inch augmented-reality head-up display), and a Devialet sound system. A unique feature is the inclusion of dual refrigerators: a 4-liter unit in the front and a 10-liter unit in the rear. While the exact trunk capacity isn’t widely specified, the rear fridge impacts luggage space, making it less practical than some traditional wagons.

5. App Functionality

While specific app functionality isn’t extensively detailed, the Z9 GT’s advanced intelligent cockpit and OTA (Over-The-Air) update capabilities suggest comprehensive app integration for vehicle control, remote features, and software enhancements.

6. 3 Pros and 3 Cons

Pros:

• Exceptional performance and range (especially PHEV).
• Luxurious and technologically advanced interior.
• Advanced driver assistance features, including unique maneuverability options.

Cons:

• Potentially limited trunk space due to the rear refrigerator.
• Brakes may feel inconsistent to some drivers.
• Rear-wheel steering can feel unnatural.

7. Overall Summary

The 2025 Denza Z9 GT is a compelling entry into the luxury GT segment, offering a blend of high performance, cutting-edge technology, and opulent comfort. Compared to competitors like the Porsche Panamera, it aims to deliver similar levels of luxury and performance, often with more advanced features and competitive pricing, representing a strong challenge from Chinese automakers in the premium market.