Technical specifications
| Clear list | Mercedes GL | Mercedes G |
| Totals | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| Mark | Mercedes | Mercedes |
| Model | GL 5.5 63 AMG | G 4.0 (63 AMG) |
| Year | 2012 | 2018 |
| Number of doors/seats | 5/7 | 5/5 |
| Body type | Wagon | Wagon |
| Unladen Weight | - | - |
| Gross Weight Limit | - | - |
| Top Speed, km/h | 250 | 220 |
| Acceleration 0-100 kph | 4.9 | 4.5 |
| Minimum turning radius, m | 6.2 | - |
| Cargo Volume, min/max, L | 680/2300 | - |
| Dimensions specifications, mm | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| Length | 5120 | 4825 |
| Width | 1934 | 1931 |
| Height | 1850 | 1969 |
| Wheelbase | 3075 | 2890 |
| Front/rear Track | 1655/1675 | 1638/1638 |
| Ground clearance | - | - |
| Engine specifications | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 5461 | 3982 |
| Compression ratio | 10 | 9.5 |
| Number and arrangement of cylinders | V8 | V8 |
| The diameter of the cylinder x stroke, mm | 98х90.5 | 83x92 |
| Number of valves | 32 | 32 |
| Power, hp/rpm | 557/5250 | 585/6500 |
| Max torque, Nm/RPM | 760/2000 | 850/2500-3500 |
| Transmission specifications | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| Gearbox | 7-speed automatic | 9-speed automatic |
| Drive Type | Four-wheel drive | Four-wheel drive |
| Suspension specifications | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | Dependent suspensions (Leaf springs) |
| Tire Size | 295/40 R21 | 265/60 R18 |
| Disk | 5x112 ET55 d66.6
| 5x130 ET63 d84.1
|
| Brakes specifications | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Mercedes GL 5.5 63 AMG × | Mercedes G 4.0 (63 AMG) × |
| City | - | - |
| Highway | - | - |
| Combined | 12.3 | 13.3 |
| Fuel | 95 | 95 |
| Tank, L | 100 | 75 |
| Clear list | Mercedes GL | Mercedes G |
