2008 Audi R8 vs. 1985 Ford Sierra
To start off, 2008 Audi R8 is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 4,163 cc (8 cylinders), 2008 Audi R8 is equipped with a bigger engine. In terms of performance, 2008 Audi R8 (414 HP @ 7800 RPM) has 266 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM). In normal driving conditions, 2008 Audi R8 should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi R8 weights approximately 355 kg more than 1985 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Audi R8 (431 Nm @ 4500 RPM) has 211 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2008 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
2008 Audi R8 | 1985 Ford Sierra | |
Make | Audi | Ford |
Model | R8 | Sierra |
Year Released | 2008 | 1985 |
Engine Position | Middle | Front |
Engine Size | 4163 cc | 2790 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 414 HP | 148 HP |
Engine RPM | 7800 RPM | 5700 RPM |
Torque | 431 Nm | 220 Nm |
Torque RPM | 4500 RPM | 3800 RPM |
Engine Bore Size | 84.5 mm | 93 mm |
Engine Stroke Size | 92.8 mm | 68.5 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Vehicle Weight | 1560 kg | 1205 kg |
Vehicle Length | 4440 mm | 4400 mm |
Vehicle Width | 1910 mm | 1680 mm |
Vehicle Height | 1260 mm | 1370 mm |
Wheelbase Size | 2660 mm | 2620 mm |