1989 Buick Riviera vs. 2008 Citroen C4
To start off, 2008 Citroen C4 is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1989 Buick Riviera would be higher. At 3,800 cc (6 cylinders), 1989 Buick Riviera is equipped with a bigger engine. In terms of performance, 1989 Buick Riviera (165 HP) has 57 more horse power than 2008 Citroen C4. (108 HP). In normal driving conditions, 1989 Buick Riviera should accelerate faster than 2008 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Riviera weights approximately 246 kg more than 2008 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1989 Buick Riviera (285 Nm @ 2000 RPM) has 138 more torque (in Nm) than 2008 Citroen C4. (147 Nm @ 4000 RPM). This means 1989 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen C4.
Compare all specifications:
| 1989 Buick Riviera | 2008 Citroen C4 | |
| Make | Buick | Citroen |
| Model | Riviera | C4 |
| Year Released | 1989 | 2008 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 1587 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 165 HP | 108 HP |
| Torque | 285 Nm | 147 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 96.5 mm | 78.5 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Engine Compression Ratio | 8.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 193 km/hour | 194 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1524 kg | 1278 kg |
| Vehicle Length | 5040 mm | 4270 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Wheelbase Size | 2760 mm | 2610 mm |
