1989 Buick Reatta vs. 2004 Mercedes-Benz Viano
To start off, 2004 Mercedes-Benz Viano is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1989 Buick Reatta would be higher. At 3,800 cc (6 cylinders), 1989 Buick Reatta is equipped with a bigger engine. In terms of performance, 1989 Buick Reatta (165 HP) has 57 more horse power than 2004 Mercedes-Benz Viano. (108 HP). In normal driving conditions, 1989 Buick Reatta should accelerate faster than 2004 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz Viano weights approximately 508 kg more than 1989 Buick Reatta.
Because 2004 Mercedes-Benz Viano is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 1989 Buick Reatta, being front wheel drive (FWD), will offer much better control with better grip. 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 Reatta (285 Nm) has 15 more torque (in Nm) than 2004 Mercedes-Benz Viano. (270 Nm). This means 1989 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz Viano.
Compare all specifications:
| 1989 Buick Reatta | 2004 Mercedes-Benz Viano | |
| Make | Buick | Mercedes-Benz |
| Model | Reatta | Viano |
| Year Released | 1989 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 2148 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 165 HP | 108 HP |
| Torque | 285 Nm | 270 Nm |
| Engine Bore Size | 96.6 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 88.3 mm |
| Engine Compression Ratio | 8.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1532 kg | 2040 kg |
| Vehicle Length | 4650 mm | 4750 mm |
| Vehicle Width | 1860 mm | 1910 mm |
| Vehicle Height | 1310 mm | 1880 mm |
| Wheelbase Size | 2510 mm | 3210 mm |
| Fuel Tank Capacity | 62 L | 75 L |
