
The differences between the Big G and the Little G are as follows: 1. Difference in displacement and power: The main difference between the Mercedes-Benz Big G and Little G lies in the engine displacement and power. Don't just interpret it literally—the Big G is significantly larger in size than the Little G. Both are positioned as mid-to-large-sized SUVs. The Big G is the AMG model of the Mercedes-Benz G-Class, while the Little G is the standard Mercedes-Benz G-Class. The Big G is equipped with a 4.0T engine, delivering a maximum power of 430 kW and a maximum torque of 850 N·m, whereas the Little G also has a 4.0T engine but with a maximum power of only 310 kW and a maximum torque of 610 N·m. Thus, in terms of engine displacement, the Big G holds a clear advantage. 2. Difference in body size: Although both are positioned as mid-to-large-sized SUVs, the Big G is much more robust in stature compared to the Little G. When placed side by side, you can clearly see that the Big G is about 30 cm taller than the Little G. This is the most intuitive way to distinguish between the Big G and the Little G, though there are other aspects as well.

I often discuss the differences between 'Big G' and 'Little G' in car groups. These terms usually refer to different Mercedes-Benz models. The 'Big G' is the G-Class off-roader, with an incredibly large and imposing body, stretching over 4.8 meters in length. Driving it feels like commanding a tank, with outstanding off-road capabilities, full-time four-wheel drive, and a high ground clearance, making it perfect for climbing mountains and wading through rivers—ideal for adventure enthusiasts. The 'Little G' generally refers to smaller SUVs like the GLA or GLB, with a shorter and slimmer body, around 4.4 meters in length, much more agile for city driving, fuel-efficient, and easier to park. I've tried cruising in a 'Little G' through busy downtown areas—turning and parking were a breeze, but the 'Big G's' domineering experience truly shines in the wilderness. Personally, if you're an off-road fanatic or seek a powerful presence, the 'Big G' is the way to go; if you want to save money and hassle for city commuting, the 'Little G' is more cost-effective. Car enthusiasts often describe the 'Big G' as a 'tough guy' and the 'Little G' as a 'young heartthrob'—vivid and fitting descriptions.

From a user perspective, I find significant differences between the Big G and Small G. The Big G refers to Mercedes' classic G-Class - large in size with spacious interiors, making you feel like sitting on an imperial throne. Its off-road capabilities are formidable, and even the engine sound is exhilarating, making it ideal for long journeys or tough terrains. The Small G, such as the GLA, features a compact body with much better fuel efficiency, perfect for urban commuting - whether grocery shopping or school runs. Having driven a Small G for years, I can confirm its fuel consumption is half that of a Big G, with considerably lower maintenance costs. The downside is limited space, especially the trunk's inability to accommodate large items. In summary, the Big G suits thrill-seeking veteran drivers, while the Small G better fits daily commuters like us. Choose based on your needs: opt for the Big G for off-road adventures, or the Small G for cost-effective daily living.

I've driven the big G and small G a few times, and what impressed me most is the difference in size. The big G is tall and imposing, with a high seating position and an open view, making you feel like you're looking down on the road; the small G is compact and low-slung, nimble in turns and easy to weave through city traffic. The big G excels in off-road adventures, while the small G is more fuel-efficient and easier to park. If you're after adventure, go for the big G; if you prefer convenience, choose the small G.


