1999 Audi A4 vs. 1978 Pontiac Firebird
To start off, 1999 Audi A4 is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1978 Pontiac Firebird would be higher. At 5,012 cc (8 cylinders), 1978 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (248 HP @ 4150 RPM) has 103 more horse power than 1978 Pontiac Firebird. (145 HP @ 3800 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1978 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1978 Pontiac Firebird weights approximately 166 kg more than 1999 Audi A4.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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, 1999 Audi A4 (339 Nm @ 1900 RPM) has 15 more torque (in Nm) than 1978 Pontiac Firebird. (324 Nm @ 2400 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Pontiac Firebird.
Compare all specifications:
1999 Audi A4 | 1978 Pontiac Firebird | |
Make | Audi | Pontiac |
Model | A4 | Firebird |
Year Released | 1999 | 1978 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1896 cc | 5012 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 248 HP | 145 HP |
Engine RPM | 4150 RPM | 3800 RPM |
Torque | 339 Nm | 324 Nm |
Torque RPM | 1900 RPM | 2400 RPM |
Engine Bore Size | 79.5 mm | 95 mm |
Engine Stroke Size | 95.5 mm | 88.4 mm |
Engine Compression Ratio | 19.5:1 | 8.6:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 190 km/hour | 160 km/hour |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1430 kg | 1596 kg |
Vehicle Length | 4480 mm | 4880 mm |
Vehicle Width | 1740 mm | 1870 mm |
Vehicle Height | 1420 mm | 1290 mm |
Wheelbase Size | 2610 mm | 2750 mm |
Fuel Tank Capacity | 60 L | 76 L |