
There are three main differences between Trumpchi GS4 and GS5: 1. Basic information comparison: Trumpchi GS5 is a mid-size SUV, while Trumpchi GS4 is a compact SUV. The Trumpchi GS5 is a mid-size SUV under GAC Trumpchi, with the latest top model being the 2021 270T Automatic Premium Edition. The Trumpchi GS4 is a compact SUV under GAC Trumpchi, with the latest top model being the 2021 270T Automatic Luxury Edition. 2. Dimensions: The Trumpchi GS5 is longer than the GS4 and has a longer wheelbase. The GS5 measures 4695mm (L) x 1885mm (W) x 1726mm (H) with a wheelbase of 2710mm, while the GS4 measures 4545mm (L) x 1856mm (W) x 1700mm (H) with a wheelbase of 2680mm. 3. Powertrain: Both the Trumpchi GS5 and GS4 are equipped with a 1.5T turbocharged engine. The GS5's 1.5T engine delivers a maximum horsepower of 169Ps, maximum power of 124kW, and maximum torque of 265N·m, paired with a 6-speed automatic transmission. Similarly, the GS4's 1.5T engine also produces 169Ps, 124kW, and 265N·m, mated to a 6-speed automatic transmission.

The GS4 and GS5 may look like siblings but they actually target different segments. The GS4 is a compact SUV with a length under 4.7 meters, while the GS5 approaches 4.8 meters qualifying as midsize. My neighbor just bought a GS5 - its rear seats comfortably fit three adults without crowding, and the trunk can hold a stroller plus luggage. The GS4 offers greater maneuverability for urban parking. Both models use a 1.5T engine, though the GS5's output is tuned 14 horsepower higher for more confident highway overtaking. The GS4 has a 10.1-inch infotainment screen versus the GS5's 12.3-inch unit with AR navigation. The price difference mainly reflects these upgrades - for frequent family trips the GS5 is recommended, while the GS4 makes more sense for city commuting.

The biggest difference between these two models lies in the space layout. The GS5 has a wheelbase of 2710mm, which is 60mm longer than the GS4, providing an extra two fists of legroom in the rear. Last week when I accompanied a friend for a test drive, the GS5's rear floor was completely flat, and the middle seat wasn't cramped either. The GS4 is slightly more fuel-efficient, with a fuel consumption of 7.1L per 100km compared to the GS5's 7.4L. The seat materials also differ—the GS4's top trim features a leather mix, while the GS5 comes with Nappa leather, complete with heating and ventilation. In terms of active safety features, the GS5 adds a rear cross-traffic alert, which would give novice drivers more peace of mind.

The chassis is the core difference. The GS5 features a multi-link independent rear suspension, providing a much more comfortable ride over speed bumps compared to the GS4's torsion beam setup. Both models use the same 1.5T+6AT powertrain, but the GS5 has quicker throttle response. The GS5 also comes with dual-mode steering assistance—sport mode offers a more solid feel. Their audio systems differ too; the GS5 is equipped with an Alpine 8-speaker system featuring active noise cancellation. The trunk capacity differs by 98L, allowing the GS5 to accommodate two additional carry-on suitcases.


