2009 Mercedes-Benz CLS vs. 1977 Pontiac Firebird
To start off, 2009 Mercedes-Benz CLS is newer by 32 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 6,547 cc (8 cylinders), 1977 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLS (288 HP @ 6400 RPM) has 3 more horse power than 1977 Pontiac Firebird. (285 HP @ 4400 RPM). In normal driving conditions, 2009 Mercedes-Benz CLS should accelerate faster than 1977 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLS weights approximately 139 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 (421 Nm @ 2400 RPM) has 56 more torque (in Nm) than 2009 Mercedes-Benz CLS. (365 Nm @ 3000 RPM). This means 1977 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz CLS.
Compare all specifications:
2009 Mercedes-Benz CLS | 1977 Pontiac Firebird | |
Make | Mercedes-Benz | Pontiac |
Model | CLS | Firebird |
Year Released | 2009 | 1977 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3498 cc | 6547 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 288 HP | 285 HP |
Engine RPM | 6400 RPM | 4400 RPM |
Torque | 365 Nm | 421 Nm |
Torque RPM | 3000 RPM | 2400 RPM |
Engine Bore Size | 93 mm | 104.7 mm |
Engine Stroke Size | 86 mm | 95.3 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1735 kg | 1596 kg |
Vehicle Length | 4920 mm | 4880 mm |
Vehicle Width | 1880 mm | 1870 mm |
Vehicle Height | 1440 mm | 1290 mm |
Wheelbase Size | 2860 mm | 2750 mm |
Fuel Tank Capacity | 80 L | 76 L |