1991 Ford Sierra vs. 2008 Tesla Roadster
To start off, 2008 Tesla Roadster is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1991 Ford Sierra would be higher. In terms of performance, 2008 Tesla Roadster (288 HP @ 5000 RPM) has 213 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM) In normal driving conditions, 2008 Tesla Roadster should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Tesla Roadster weights approximately 90 kg more than 1991 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 Tesla Roadster (370 Nm) has 218 more torque (in Nm) than 1991 Ford Sierra. (152 Nm). This means 2008 Tesla Roadster will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
1991 Ford Sierra | 2008 Tesla Roadster | |
Make | Ford | Tesla |
Model | Sierra | Roadster |
Year Released | 1991 | 2008 |
Engine Position | Front | Middle |
Engine Type | in-line | electric |
Horse Power | 75 HP | 288 HP |
Engine RPM | 4500 RPM | 5000 RPM |
Torque | 152 Nm | 370 Nm |
Fuel Type | Diesel | Electric |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1145 kg | 1235 kg |
Vehicle Length | 4430 mm | 3947 mm |
Vehicle Width | 1700 mm | 1852 mm |
Vehicle Height | 1370 mm | 1128 mm |
Wheelbase Size | 2620 mm | 2352 mm |