1977 Fiat 127 vs. 2009 Mercedes-Benz SLK
To start off, 2009 Mercedes-Benz SLK is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Fiat 127. In addition, the cost of maintenance, including insurance, on 1977 Fiat 127 would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SLK (355 HP @ 5750 RPM) has 285 more horse power than 1977 Fiat 127. (70 HP @ 6500 RPM) In normal driving conditions, 2009 Mercedes-Benz SLK should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SLK weights approximately 465 kg more than 1977 Fiat 127. 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, 2009 Mercedes-Benz SLK (510 Nm @ 4000 RPM) has 427 more torque (in Nm) than 1977 Fiat 127. (83 Nm @ 4500 RPM). This means 2009 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2009 Mercedes-Benz SLK has automatic transmission and 1977 Fiat 127 has manual transmission. 1977 Fiat 127 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Fiat 127 | 2009 Mercedes-Benz SLK | |
| Make | Fiat | Mercedes-Benz |
| Model | 127 | SLK |
| Year Released | 1977 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1047 cc | 5439 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 70 HP | 355 HP |
| Engine RPM | 6500 RPM | 5750 RPM |
| Torque | 83 Nm | 510 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 76 mm | 97 mm |
| Engine Stroke Size | 57.8 mm | 92 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 775 kg | 1240 kg |
| Vehicle Length | 3650 mm | 4110 mm |
| Vehicle Width | 1540 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1290 mm |
| Wheelbase Size | 2230 mm | 2440 mm |
| Fuel Tank Capacity | 30 L | 70 L |
