AMG G-Class vs G-Class
The Mercedes-Benz G-Class lineup has witnessed a fascinating internal rivalry between the standard G-Class variants and the high-performance AMG G 63 – both representing the pinnacle of luxury SUV engineering yet offering dramatically different experiences. The standard G-Class brings accessible elegance with diesel efficiency, while the AMG G 63 delivers supercar-rivaling performance in an iconic boxy body. This comprehensive 2025 comparison will help you understand which G-Wagon variant deserves your multi-crore investment.
Table of Contents
Understanding the G-Class Hierarchy
The Mercedes-Benz G-Class price in India ranges between ₹2.55 crore and ₹4.00 crore (ex-showroom), depending on the variant. The price of Mercedes-Benz AMG G-Class, a 5 seater Full-Size SUV, starts from Rs. 3.85 Crore for the AMG G 63 variant. The standard G 400d diesel variant is priced at Rs 2.90 crore, making it Rs 95 lakh more affordable than the AMG G 63.
With its unmistakable boxy silhouette, exposed hinges, upright windshield, and military-grade presence, the G-Class looks like nothing else on the road. The G-Class is an icon that started as a rugged off-roader but has now evolved into one of the most luxurious and capable SUVs money can buy.
Design Philosophy: Timeless Icon with Performance Edge
Both variants share the legendary G-Class design that dates back to 1979, maintaining the boxy silhouette that makes it instantly recognizable. The G-Class maintains its unmistakable boxy silhouette, but now benefits from aerodynamic enhancements—redesigned grille, new front bumper and A-pillars, and a subtle roof spoiler—improving airflow and reducing drag.
The AMG G 63 adds performance-oriented elements including larger air intakes, AMG-specific grille design, distinctive 22-inch AMG wheels, quad exhaust tips, and aggressive body kit enhancements. The dimensions remain similar with 4873mm length for AMG versus 4606mm for standard variants, both sharing the commanding 2187mm width and approximately 1970mm height.
Powertrain Battle: Diesel Efficiency vs V8 Fury
Standard G-Class Diesel Power
The G 400 d is powered by a 3.0-litre diesel engine. Called ‘OM656’, the oil-burner mill churns out 325bhp and 700Nm of peak torque. The 2.9-liter turbo diesel engine produces a maximum power of 290PS between 3400rpm and 4600rpm and 600Nm of peak torque between 1200rpm and 3200rpm in some variants.
The diesel engine prioritizes torque delivery for serious off-road capability while maintaining reasonable fuel efficiency. The smooth, refined character suits long-distance touring and everyday luxury use.
AMG G 63 Monster Performance
The AMG G63 has a mighty 4.0-litre, bi-turbo petrol motor with a 48V mild hybrid system. This setup churns out respectable power and torque figures of 577bhp and 850Nm. The hybrid setup provides an additional 19.7bhp boost, enhancing acceleration and fuel economy.
The AMG G 63 is powered by a 4.0-liter V8 petrol engine with mild-hybrid technology, accelerating from 0 to 100 km/h in just 4.3-4.4 seconds with a company-claimed top speed of 220 km/h. A zero to 100kmph acceleration of 4.4 seconds is respectable for a 2.6-tonne SUV, making it quicker than many sports cars.
Fuel Efficiency Reality
Given its large displacement engines and ladder-frame construction, the Mercedes-Benz G-Class isn’t focused on fuel efficiency. However, the ARAI-certified mileage for the standard petrol variant stands at up to 8.47 km/l, with diesel variants achieving approximately 6.1-8 kmpl in real-world conditions.
The claimed mileage of Mercedes G Class is 8 kmpl for AMG variants. The standard diesel G 400d delivers notably better efficiency than the thirsty AMG V8, making it more practical for extensive touring and daily use.
Interior Luxury: Shared Excellence
Both variants deliver exceptional interior luxury with comprehensive features including 12.3-inch dual widescreen digital cockpit with MBUX infotainment system, Nappa leather upholstery with customizable interior trims, Burmester surround sound system with 15-18 speakers, heated and ventilated seats with massage function, 3-zone automatic climate control, 64-colour ambient lighting, and panoramic sunroof.
The AMG G 63 adds specific AMG performance steering wheel, sport seats with enhanced bolstering, carbon fiber trim elements, AMG-specific instrumentation with performance displays, and exclusive AMG design elements throughout the cabin. Exceptional power and acceleration, future proof tech and amazing interior and design, engineered to make a statement and sound of success and luxury according to AMG owners.
Off-Road Capability
When it comes to off-roading prowess, both variants are exceptionally capable. Three 100% locking differentials for true off-road capability, permanent four-wheel drive, 241mm ground clearance, and hill descent control ensure serious terrain-conquering ability.
The AMG G 63 adds AMG Active Ride Control offering adaptive damping that adjusts to various driving modes, enhancing both on-road handling and off-road capability. The 4MATIC AWD differential locks enhance off-road capabilities according to specifications.
Which G-Class Should You Choose?
Choose Standard G-Class (G 400d) If
Lower entry price of Rs 2.90 crore saves Rs 95 lakh. Diesel efficiency with better fuel economy appeals. You prioritize long-distance touring comfort. Daily luxury use without performance excess needed. Better real-world fuel economy matters. The Adventure Edition or AMG Line styling suffices. Lower running and maintenance costs important. You want G-Class prestige affordably. Diesel torque suits your off-road priorities. Environmental consciousness favors diesel. Insurance and registration costs lower.
Choose AMG G 63 If
Maximum performance with 577 bhp non-negotiable. 0-100 km/h in 4.3 seconds thrills you. 220 km/h top speed capability matters. V8 soundtrack with 48V mild-hybrid appeals. AMG Active Ride Control enhances experience. Performance-oriented styling elements essential. You want ultimate G-Class expression. Budget allows Rs 3.85 crore investment. Brabus modifications planned for future. The Collector’s Edition exclusivity appeals. Launch control and performance modes matter. 18-speaker Burmester 3D with Dolby Atmos essential.
The Final Verdict
Both represent the pinnacle of luxury SUV engineering with the iconic G-Class heritage. My car has always been the best for me. It’s easy to drive, yet feels heavy and solid like a true sports model. With good speed, automatic transmission, and excellent off-road capability, it handles all kinds of terrain with ease according to satisfied owners.
The standard G-Class delivers accessible luxury with diesel efficiency, genuine off-road capability, and the prestigious G-Wagon icon at Rs 2.90 crore. It provides 95% of the G-Class experience at significantly lower cost with better fuel efficiency.
The AMG G 63 represents automotive madness – 577 bhp in a ladder-frame off-roader with three diff locks and luxury sedan refinement. The g63 is not just a car it’s toughness in character, road presence significantly gives you a vibe, confidence wherever you go according to enthusiastic owners.
Visit Mercedes-Benz showrooms, experience both variants, and assess priorities. If prestige, capability, and efficiency matter most, choose the G 400d. If ultimate performance and V8 theater are non-negotiable, select the AMG G 63. Either choice provides automotive excellence that transcends mere transportation.
