2005 Mercedes-Benz R vs. 1971 Vauxhall Firenza
To start off, 2005 Mercedes-Benz R is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1971 Vauxhall Firenza 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 1971 Vauxhall Firenza. (104 HP @ 5400 RPM). In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 1971 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 1280 kg more than 1971 Vauxhall Firenza. 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 1971 Vauxhall Firenza. 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. 2005 Mercedes-Benz R has automatic transmission and 1971 Vauxhall Firenza has manual transmission. 1971 Vauxhall Firenza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz R | 1971 Vauxhall Firenza | |
| Make | Mercedes-Benz | Vauxhall |
| Model | R | Firenza |
| Year Released | 2005 | 1971 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 1975 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 302 HP | 104 HP |
| Engine RPM | 4200 RPM | 5400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2240 kg | 960 kg |
| Vehicle Length | 5160 mm | 4140 mm |
| Vehicle Width | 1930 mm | 1650 mm |
| Vehicle Height | 1660 mm | 1340 mm |
| Wheelbase Size | 2860 mm | 2470 mm |
| Fuel Tank Capacity | 80 L | 36 L |
