1986 Ford Sierra vs. 2005 Smart Coupe
To start off, 2005 Smart Coupe is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1986 Ford Sierra would be higher. At 2,792 cc (6 cylinders), 1986 Ford Sierra is equipped with a bigger engine. In terms of performance, 1986 Ford Sierra (160 HP @ 5700 RPM) has 100 more horse power than 2005 Smart Coupe. (60 HP @ 5250 RPM). In normal driving conditions, 1986 Ford Sierra should accelerate faster than 2005 Smart Coupe. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Sierra weights approximately 536 kg more than 2005 Smart Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1986 Ford Sierra (216 Nm @ 4300 RPM) has 121 more torque (in Nm) than 2005 Smart Coupe. (95 Nm @ 2000 RPM). This means 1986 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Coupe. 2005 Smart Coupe has automatic transmission and 1986 Ford Sierra has manual transmission. 1986 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Smart Coupe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Ford Sierra | 2005 Smart Coupe | |
| Make | Ford | Smart |
| Model | Sierra | Coupe |
| Year Released | 1986 | 2005 |
| Engine Size | 2792 cc | 698 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Horse Power | 160 HP | 60 HP |
| Engine RPM | 5700 RPM | 5250 RPM |
| Torque | 216 Nm | 95 Nm |
| Torque RPM | 4300 RPM | 2000 RPM |
| Engine Compression Ratio | 9.2:1 | 9.0:1 |
| Top Speed | 196 km/hour | 135 km/hour |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1266 kg | 730 kg |
| Wheelbase Size | 2610 mm | 1820 mm |
| Fuel Tank Capacity | 116 L | 33 L |
