2003 Audi A8 vs. 1984 Ford Sierra
To start off, 2003 Audi A8 is newer by 19 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 3,936 cc (8 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (272 HP @ 3750 RPM) has 206 more horse power than 1984 Ford Sierra. (66 HP @ 4200 RPM). In normal driving conditions, 2003 Audi A8 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 585 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Audi A8 (650 Nm @ 1800 RPM) has 510 more torque (in Nm) than 1984 Ford Sierra. (140 Nm @ 2000 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 2003 Audi A8 has automatic transmission and 1984 Ford Sierra has manual transmission. 1984 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Audi A8 | 1984 Ford Sierra | |
Make | Audi | Ford |
Model | A8 | Sierra |
Year Released | 2003 | 1984 |
Engine Position | Front | Front |
Engine Size | 3936 cc | 2304 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 272 HP | 66 HP |
Engine RPM | 3750 RPM | 4200 RPM |
Torque | 650 Nm | 140 Nm |
Torque RPM | 1800 RPM | 2000 RPM |
Engine Bore Size | 81 mm | 94 mm |
Engine Stroke Size | 95.5 mm | 83 mm |
Fuel Type | Diesel | Diesel |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1820 kg | 1235 kg |
Vehicle Length | 5190 mm | 4510 mm |
Vehicle Width | 1900 mm | 1740 mm |
Vehicle Height | 1460 mm | 1450 mm |
Wheelbase Size | 3080 mm | 2620 mm |
Fuel Tank Capacity | 90 L | 60 L |