GWM Tank 700 Hi4-Z Plug-in Hybrid SUV Launched in China with 864 hp

Great Wall Motor has introduced the new Tank 700 Hi4-Z plug-in hybrid SUV in China, delivering a peak output of 635 kW (864 hp). This luxury off-road SUV offers an electric driving range of up to 190 km and accelerates from 0 to 100 km/h in 5.6 seconds. With a starting price of 428,000 yuan (62,780 USD), the model aims to strengthen the brand’s presence in the premium SUV segment. The Tank 700 previously entered the domestic market in 2024 with a 3-liter V6-based Hi4-T system and recorded cumulative deliveries of 19,343 units, which remains modest for the competitive Chinese automotive market.

Design, Dimensions and Interior Features

The updated Tank 700 adopts a more aggressive design across all variants, featuring larger bumpers, a roof spoiler, and a sporty rear diffuser. This styling was earlier limited to higher trims but is now standard. The SUV measures 5105 mm in length, 2061 mm in width, and 1985 mm in height, with a 3000 mm wheelbase. It retains a boxy five-seat configuration, a swing-out tailgate, and a rear-mounted spare wheel. The model rides on 22-inch wheels and offers ground clearance between 200 mm and 249 mm, supported by optional air suspension for adjustable ride height.

Inside, the SUV integrates a 15.6-inch central touchscreen, a 12.3-inch digital instrument cluster, and a head-up display. Rear passengers benefit from a 17.3-inch ceiling-mounted display and a 7-inch armrest touchscreen. Comfort features include heated, ventilated, and massaging seats, a 5.4-liter onboard refrigerator, and a 21-speaker audio system. The vehicle also incorporates advanced LED headlights with 260 individual elements, enhancing both visibility and design appeal.

Advanced Driving and Autonomous Capabilities

The Tank 700 is equipped with a LiDAR-based assisted driving system supported by a VLA (Vision, Language, Action) model. This setup enables Navigate Autopilot functionality for both urban roads and highways, along with autonomous parking capabilities. These features position the SUV as a technologically advanced offering in the luxury hybrid off-road segment, combining intelligent mobility with premium comfort.

Powertrain Variants and Performance Differences

The Tank 700 is available with two distinct plug-in hybrid systems: Hi4-Z and Hi4-T. The Hi4-Z variant uses a 2-liter turbocharged engine producing 185 kW, combined with dual electric motors generating 215 kW and 240 kW respectively. This configuration delivers a total output of 635 kW (864 hp) and is powered by a 59.05 kWh ternary NMC battery, enabling a 190 km electric range under WLTC conditions. It consumes 1.16 L/100 km in hybrid mode and 8.45 L/100 km with a depleted battery, making it highly efficient for urban usage.

However, the Hi4-Z system lacks a mechanical connection between axles. In challenging off-road conditions, loss of rear axle traction results in a significant power drop, limiting its off-road capability. This makes the Hi4-Z variant more suitable for city driving rather than extreme terrain.

In contrast, the Hi4-T variant features a 3-liter V6 petrol engine delivering 265 kW, paired with a 9-speed automatic transmission and a 130 kW electric motor. It uses a 37.1 kWh battery, providing an electric range of up to 90 km. Fuel consumption stands at 2.97 L/100 km in hybrid mode and 10.9 L/100 km with a depleted battery. Unlike the Hi4-Z, this variant includes a conventional AWD system with a multi-disc clutch and three differential locks, making it significantly more capable in off-road environments.

Tank 700 Variant Pricing Overview

The pricing structure of the Tank 700 varies based on the powertrain and trim level, with the Hi4-Z positioned as a more affordable option compared to the Hi4-T variant.

Tank 700 Pricing Details in China

The Hi4-Z variant offers lower pricing due to its smaller engine and urban-focused design, while the Hi4-T commands a premium for its enhanced off-road hardware. Despite the higher price, the Hi4-T remains competitive among domestic luxury SUVs in China.

Frequently Asked Questions

What are the key differences between the GWM Tank 700 Hi4-Z and Hi4-T variants?
The main difference lies in their powertrain structure and intended usage, with Hi4-Z focused on efficiency and Hi4-T designed for off-road capability. The Hi4-Z uses a dual-motor setup without mechanical axle linkage, making it suitable for urban driving. In contrast, the Hi4-T includes a V6 engine, AWD system, and differential locks, providing better performance in rugged terrain but with higher fuel consumption and lower electric range.