2005 Mercedes-Benz R vs. 1981 Buick Century
To start off, 2005 Mercedes-Benz R is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Buick Century. In addition, the cost of maintenance, including insurance, on 1981 Buick Century would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (302 HP @ 4200 RPM) has 198 more horse power than 1981 Buick Century. (104 HP @ 4000 RPM). In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 1981 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 810 kg more than 1981 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1981 Buick Century. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R 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, 2005 Mercedes-Benz R (461 Nm @ 2700 RPM) has 244 more torque (in Nm) than 1981 Buick Century. (217 Nm @ 2000 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1981 Buick Century.
Compare all specifications:
2005 Mercedes-Benz R | 1981 Buick Century | |
Make | Mercedes-Benz | Buick |
Model | R | Century |
Year Released | 2005 | 1981 |
Body Type | Minivan | Sedan |
Engine Position | Front | Front |
Engine Size | 4966 cc | 3213 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 302 HP | 104 HP |
Engine RPM | 4200 RPM | 4000 RPM |
Torque | 461 Nm | 217 Nm |
Torque RPM | 2700 RPM | 2000 RPM |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2240 kg | 1430 kg |
Vehicle Length | 5160 mm | 4990 mm |
Vehicle Width | 1930 mm | 1790 mm |
Vehicle Height | 1660 mm | 1410 mm |
Wheelbase Size | 2860 mm | 2760 mm |