2005 Mercedes-Benz E vs. 1977 Pontiac Firebird
To start off, 2005 Mercedes-Benz E is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Firebird would be higher. At 3,790 cc (6 cylinders), 1977 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E (221 HP @ 5600 RPM) has 96 more horse power than 1977 Pontiac Firebird. (125 HP @ 3200 RPM). In normal driving conditions, 2005 Mercedes-Benz E should accelerate faster than 1977 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E weights approximately 315 kg more than 1977 Pontiac Firebird. 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, 1977 Pontiac Firebird (332 Nm @ 2000 RPM) has 17 more torque (in Nm) than 2005 Mercedes-Benz E. (315 Nm @ 3000 RPM). This means 1977 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz E.
Compare all specifications:
| 2005 Mercedes-Benz E | 1977 Pontiac Firebird | |
| Make | Mercedes-Benz | Pontiac |
| Model | E | Firebird |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 3790 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 221 HP | 125 HP |
| Engine RPM | 5600 RPM | 3200 RPM |
| Torque | 315 Nm | 332 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Compression Ratio | 10.0:1 | 8.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 233 km/hour | 150 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1785 kg | 1470 kg |
| Vehicle Length | 4860 mm | 4880 mm |
| Vehicle Width | 1830 mm | 1870 mm |
| Vehicle Height | 1500 mm | 1290 mm |
| Wheelbase Size | 2830 mm | 2750 mm |
