1995 Mercedes-Benz SLK vs. 1971 Vauxhall Firenza
To start off, 1995 Mercedes-Benz SLK is newer by 24 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 1,998 cc (4 cylinders), 1995 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 1995 Mercedes-Benz SLK (134 HP @ 5500 RPM) has 30 more horse power than 1971 Vauxhall Firenza. (104 HP @ 5600 RPM). In normal driving conditions, 1995 Mercedes-Benz SLK should accelerate faster than 1971 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 1995 Mercedes-Benz SLK weights approximately 1060 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1995 Mercedes-Benz SLK (191 Nm @ 3700 RPM) has 32 more torque (in Nm) than 1971 Vauxhall Firenza. (159 Nm @ 3400 RPM). This means 1995 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1971 Vauxhall Firenza. 1995 Mercedes-Benz SLK 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. 1995 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1995 Mercedes-Benz SLK | 1971 Vauxhall Firenza | |
| Make | Mercedes-Benz | Vauxhall |
| Model | SLK | Firenza |
| Year Released | 1995 | 1971 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1975 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 104 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 191 Nm | 159 Nm |
| Torque RPM | 3700 RPM | 3400 RPM |
| Engine Bore Size | 89.9 mm | 95.3 mm |
| Engine Stroke Size | 78.7 mm | 69.2 mm |
| Top Speed | 203 km/hour | 158 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2050 kg | 990 kg |
| Vehicle Length | 4000 mm | 4140 mm |
| Vehicle Width | 1720 mm | 1630 mm |
| Vehicle Height | 1400 mm | 1350 mm |
| Wheelbase Size | 2410 mm | 2470 mm |
| Fuel Tank Capacity | 53 L | 36 L |
