2006 Chevrolet Optra vs. 2011 Mercedes-Benz R
To start off, 2011 Mercedes-Benz R is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Optra would be higher. At 3,500 cc (6 cylinders), 2011 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz R (268 HP) has 160 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 2011 Mercedes-Benz R should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz R weights approximately 495 kg more than 2006 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz R is all wheel drive (AWD), it will have significant more traction and grip than 2006 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Mercedes-Benz R (349 Nm @ 2400 RPM) has 198 more torque (in Nm) than 2006 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2011 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra. 2011 Mercedes-Benz R has automatic transmission and 2006 Chevrolet Optra has manual transmission. 2006 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Optra | 2011 Mercedes-Benz R | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Optra | R |
| Year Released | 2006 | 2011 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 268 HP |
| Torque | 151 Nm | 349 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1750 kg | 2245 kg |
| Vehicle Length | 4440 mm | 5156 mm |
| Vehicle Height | 1250 mm | 1661 mm |
| Wheelbase Size | 2610 mm | 3216 mm |
| Fuel Tank Capacity | 60 L | 80 L |
