2005 Audi A8 vs. 1987 Pontiac Bonneville
To start off, 2005 Audi A8 is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1987 Pontiac Bonneville would be higher. At 3,934 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (276 HP @ 3750 RPM) has 126 more horse power than 1987 Pontiac Bonneville. (150 HP @ 4400 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1987 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 436 kg more than 1987 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (650 Nm @ 1800 RPM) has 379 more torque (in Nm) than 1987 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1987 Pontiac Bonneville.
Compare all specifications:
2005 Audi A8 | 1987 Pontiac Bonneville | |
Make | Audi | Pontiac |
Model | A8 | Bonneville |
Year Released | 2005 | 1987 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3934 cc | 3791 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 276 HP | 150 HP |
Engine RPM | 3750 RPM | 4400 RPM |
Torque | 650 Nm | 271 Nm |
Torque RPM | 1800 RPM | 2000 RPM |
Engine Bore Size | 81 mm | 96.5 mm |
Engine Stroke Size | 95.5 mm | 86.4 mm |
Engine Compression Ratio | 18.0:1 | 8.5:1 |
Top Speed | 250 km/hour | 177 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1940 kg | 1504 kg |
Vehicle Length | 5060 mm | 5050 mm |
Vehicle Width | 1900 mm | 1840 mm |
Vehicle Height | 1450 mm | 1420 mm |
Wheelbase Size | 2950 mm | 2820 mm |
Fuel Tank Capacity | 90 L | 68 L |