2005 Mercedes-Benz C vs. 1985 Pontiac Firebird
To start off, 2005 Mercedes-Benz C is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1985 Pontiac Firebird would be higher. At 5,013 cc (8 cylinders), 1985 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1985 Pontiac Firebird (190 HP @ 4800 RPM) has 42 more horse power than 2005 Mercedes-Benz C. (148 HP @ 5200 RPM) In normal driving conditions, 1985 Pontiac Firebird should accelerate faster than 2005 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 1 kg more than 1985 Pontiac Firebird.
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, 1985 Pontiac Firebird (325 Nm @ 3200 RPM) has 105 more torque (in Nm) than 2005 Mercedes-Benz C. (220 Nm @ 2500 RPM). This means 1985 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz C.
Compare all specifications:
| 2005 Mercedes-Benz C | 1985 Pontiac Firebird | |
| Make | Mercedes-Benz | Pontiac |
| Model | C | Firebird |
| Year Released | 2005 | 1985 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 5013 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 190 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 220 Nm | 325 Nm |
| Torque RPM | 2500 RPM | 3200 RPM |
| Engine Bore Size | 82 mm | 95 mm |
| Engine Stroke Size | 85 mm | 88.4 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 223 km/hour | 205 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1475 kg | 1474 kg |
| Vehicle Length | 4530 mm | 4880 mm |
| Vehicle Width | 1730 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1270 mm |
| Wheelbase Size | 2720 mm | 2570 mm |
| Fuel Tank Capacity | 62 L | 61 L |
