
The differences between the 2020 and 2021 GS4 models are as follows: 1. Exterior: For the exterior, the newly added Automatic Tech Luxury Edition and Automatic Premium Luxury Edition feature a new grille design, officially referred to as the "Sky Wing Vertical Grille." The exterior of other trim levels remains unchanged, consistent with the 2020 models. 2. Interior: The interior design has also remained the same. The new models primarily focus on optimizing and adding configurations for certain trims, such as the addition of side airbags and rear-seat force-limiting pre-tensioning seatbelts in the Smart Tech Edition. 3. Engine: Due to cost considerations, annual facelift models typically do not alter the engine. The 2021 GS4 continues to be equipped with the third-generation 270T 1.5T turbocharged engine, delivering a maximum horsepower of 169Ps (124KW) at 5000rpm and a peak torque of 265N·m between 1700~4000rpm. Manual transmission models are paired with a 6MT manual gearbox, while automatic transmission models are matched with an Aisin 6AT automatic transmission.

I've compared these two car models and found the main differences lie in design and configuration. The 2021 model has the most noticeable changes in the front fascia, featuring a new Lingyun Wing grille that looks more upscale, and the headlights have been upgraded to full , providing better illumination for night driving. The interior has also undergone significant changes, with the center console screen increasing from 10 inches to 12 inches, making the system much more responsive, and it now supports wireless charging, a feature absent in the 2020 model. Safety configurations have been greatly enhanced, with the 2021 model coming standard with adaptive cruise control and automatic emergency braking, making highway driving much more convenient. Both models are powered by a 1.5T engine with similar performance parameters, but the 2021 model has optimized its transmission, resulting in slightly lower city fuel consumption and a smoother driving experience. Although the price difference is a few thousand yuan, the 2021 model offers significantly more features, making it a better value in my opinion.

The 2021 model's configuration upgrades are quite substantial, adding the ADiGO intelligent system with more responsive voice control. The larger screen makes navigation easier to view. Several new ADAS features have been added for safety, such as lane departure warning, which alerts you when distracted while driving—features that were optional in the older model. The exterior details have been refined, and the wheel design is more trendy. The power specs remain unchanged, but the chassis has been retuned, reducing vibrations over speed bumps. The infotainment system also supports remote control via a smartphone app, making it especially practical to pre-start the air conditioning. The space is basically the same as the 2020 model, with the rear seats still being just as spacious. The only downside is that it's a bit more expensive, but the price difference is acceptable if used.

The most noticeable changes are in the exterior. The 2021 model features a redesigned front fascia with a larger and more three-dimensional grille, where the emblem is now embedded. The headlights have been upgraded to full sources, significantly brighter than the previous halogen units. The rear bumper has been slightly tweaked, while the taillight design remains largely unchanged. The wheels sport a new style but retain the 18-inch size. Inside, the center console screen has grown in size with a more streamlined interface. New body color options have been added, such as Benita Gray, giving the car a more youthful appearance. Additional features include extra USB ports and optimized rear air vents. The weight and dimensions remain similar, so the driving experience feels largely unchanged.

The safety performance of the 2021 model has seen significant improvements, with the addition of a forward collision warning system. The number of airbags has increased, and side airbags have become standard. The sensitivity of the automatic emergency braking system has been enhanced, effectively preventing rear-end collisions during city traffic jams. The vehicle frame material has been optimized, resulting in higher official crash test scores compared to the 2020 model. Additional features like blind spot monitoring have been included, making turns and lane changes safer. Basic functions such as ABS and ESP remain the same, but the new active safety features provide added peace of mind. Although the price has increased by a few thousand, the investment in safety is well worth it for family users.

The interior changes are quite appealing, with the new steering wheel design offering a more comfortable grip. The materials on the dashboard have been upgraded, featuring more soft-touch surfaces and fewer hard plastics. The 12-inch large screen supports high-definition display with smooth touch response. The infotainment system has been updated to the latest version, and the voice recognition is much more accurate. The air vents have been redesigned, providing more even airflow for rear passengers. The sound system has been slightly tuned, enhancing the stereo effect. The space layout remains consistent with the 2020 model, featuring a completely flat rear floor. Storage compartments have been optimized in detail, making it more convenient to place your . The leather seats have improved in texture, reducing sweatiness even after long periods of sitting.


