2007 Bentley Continental GTC vs. 1977 Pontiac Firebird
To start off, 2007 Bentley Continental GTC is newer by 30 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, 2007 Bentley Continental GTC (552 HP @ 6100 RPM) has 267 more horse power than 1977 Pontiac Firebird. (285 HP @ 4400 RPM). In normal driving conditions, 2007 Bentley Continental GTC should accelerate faster than 1977 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2007 Bentley Continental GTC weights approximately 879 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.
Because 2007 Bentley Continental GTC is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2007 Bentley Continental GTC will offer significantly more control. 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, 2007 Bentley Continental GTC (650 Nm @ 1600 RPM) has 229 more torque (in Nm) than 1977 Pontiac Firebird. (421 Nm @ 2400 RPM). This means 2007 Bentley Continental GTC will have an easier job in driving up hills or pulling heavy equipment than 1977 Pontiac Firebird.
Compare all specifications:
2007 Bentley Continental GTC | 1977 Pontiac Firebird | |
Make | Bentley | Pontiac |
Model | Continental GTC | Firebird |
Year Released | 2007 | 1977 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 5998 cc | 6547 cc |
Engine Type | W | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 552 HP | 285 HP |
Engine RPM | 6100 RPM | 4400 RPM |
Torque | 650 Nm | 421 Nm |
Torque RPM | 1600 RPM | 2400 RPM |
Engine Bore Size | 84.1 mm | 104.7 mm |
Engine Stroke Size | 90.2 mm | 95.3 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 2475 kg | 1596 kg |
Vehicle Length | 4810 mm | 4880 mm |
Vehicle Width | 1920 mm | 1870 mm |
Vehicle Height | 1400 mm | 1290 mm |
Wheelbase Size | 2750 mm | 2750 mm |
Fuel Tank Capacity | 90 L | 76 L |