What is the difference between 652t and 653t?
3 Answers
The differences between the Buick GL8 652t and 653t are as follows: 1. Configuration: The Buick GL8 652t model is the 2021 version, while the 653t model is the 2020 version. The 2021 model features full LED light sources as standard across the entire lineup. The 653t model uses the third-generation in-car connectivity system, whereas the 652t model uses the second-generation system. 2. Design: The new Buick GL8 models have undergone significant design changes, with the new family-style exterior offering a more fashionable appearance. The silver chrome trim that runs across the headlights, grille, and emblem is a highlight of the front fascia, following the family design direction. The front bumper design has also become more three-dimensional. The side profile retains the previous body shape and smooth lines, with the angled lower edge of the sliding door windows preserved. At the rear, the most noticeable feature is the chrome trim that spans the tail, echoing the front design, and the taillights are slimmer than those of the older models. 3. Interior: The interior design adopts a wing-style layout, with the gear shift area maintaining the traditional MPV design. The new GL8 features a floating center console screen, while the new GL8 ES upgrades to a high-tech dual-screen setup. The body length has been slightly reduced, but the shorter front overhang and increased height provide improved interior space compared to the current model.
I remember driving some Changan CS75 models. The 652t was equipped with the early Blue Whale 1.5T engine, with a maximum horsepower of around 138 hp. The driving experience felt smooth in terms of power, but the National V emission standard wasn't very environmentally friendly, and fuel consumption was relatively high—around 9-10L per 100 km in the city. The 653t is the upgraded version, with horsepower increased to 178 hp, meeting the more eco-friendly National VI emission standard. Fuel consumption dropped to 8-9L, acceleration improved slightly, and overall noise levels were lower. If you opt for the 652t, the price might be cheaper, making it suitable for those on a tight budget. The 653t is more expensive but saves on fuel costs. Over the long term, the 653t engine is more durable and less prone to carbon buildup. When buying, consider where you live—some areas restrict National V vehicles, making them less worthwhile. I think the 653t is definitely the future trend and particularly practical for city commuting.
From a technical perspective, the 652T engine is a low-power version with a relatively low compression ratio, noticeable turbo lag, and higher emissions under the China 5 standard. After the upgrade to the 653T, the compression ratio was optimized to 11.2:1, and a dual-loop system was introduced to reduce nitrogen oxide emissions, making it compliant with the China 6 standard while improving fuel efficiency by approximately 15%. Component enhancements, such as a more responsive turbocharger and better cold-start stability, make the 653T more reliable in complex driving conditions. In simple terms, the 653T is like adding intelligent software—the overall system is smarter and less prone to malfunctions. While the 652T may have cheaper replacement parts during maintenance, the 653T offers greater peace of mind, making it the recommended choice for new car owners.
