2003 Buick Regal vs. 2006 Mercedes-Benz G
To start off, 2006 Mercedes-Benz G is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Buick Regal. In addition, the cost of maintenance, including insurance, on 2003 Buick Regal would be higher. At 3,789 cc (6 cylinders), 2003 Buick Regal is equipped with a bigger engine. In terms of performance, 2003 Buick Regal (197 HP @ 5200 RPM) has 43 more horse power than 2006 Mercedes-Benz G. (154 HP @ 3800 RPM). In normal driving conditions, 2003 Buick Regal should accelerate faster than 2006 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz G weights approximately 130 kg more than 2003 Buick Regal.
Because 2006 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2003 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz G will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 Mercedes-Benz G (400 Nm @ 1800 RPM) has 88 more torque (in Nm) than 2003 Buick Regal. (312 Nm @ 4000 RPM). This means 2006 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Regal.
Compare all specifications:
2003 Buick Regal | 2006 Mercedes-Benz G | |
Make | Buick | Mercedes-Benz |
Model | Regal | G |
Year Released | 2003 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3789 cc | 2686 cc |
Engine Cylinders | 6 cylinders | 5 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 154 HP |
Engine RPM | 5200 RPM | 3800 RPM |
Torque | 312 Nm | 400 Nm |
Torque RPM | 4000 RPM | 1800 RPM |
Engine Bore Size | 97 mm | 88 mm |
Engine Stroke Size | 86 mm | 88.4 mm |
Engine Compression Ratio | 9.4:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1560 kg | 1690 kg |
Vehicle Length | 4990 mm | 4670 mm |
Vehicle Width | 1850 mm | 1870 mm |
Vehicle Height | 1440 mm | 1940 mm |
Wheelbase Size | 2780 mm | 2860 mm |
Fuel Tank Capacity | 64 L | 96 L |