1998 Buick Riviera vs. 2006 Jeep Grand Cherokee
To start off, 2006 Jeep Grand Cherokee is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1998 Buick Riviera would be higher. At 4,130 cc (6 cylinders), 1998 Buick Riviera is equipped with a bigger engine. In terms of performance, 2006 Jeep Grand Cherokee (208 HP @ 5200 RPM) has 83 more horse power than 1998 Buick Riviera. (125 HP @ 4000 RPM) In normal driving conditions, 2006 Jeep Grand Cherokee should accelerate faster than 1998 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 365 kg more than 1998 Buick Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1998 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Grand Cherokee will offer significantly more control. 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, 2006 Jeep Grand Cherokee (319 Nm @ 4000 RPM) has 32 more torque (in Nm) than 1998 Buick Riviera. (287 Nm @ 2000 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1998 Buick Riviera.
Compare all specifications:
| 1998 Buick Riviera | 2006 Jeep Grand Cherokee | |
| Make | Buick | Jeep |
| Model | Riviera | Grand Cherokee |
| Year Released | 1998 | 2006 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 4130 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 125 HP | 208 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 287 Nm | 319 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 100.7 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 90.7 mm |
| Engine Compression Ratio | 8.0:1 | 3.6:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1666 kg | 2031 kg |
| Vehicle Length | 5230 mm | 4750 mm |
| Vehicle Width | 2040 mm | 2150 mm |
| Vehicle Height | 1380 mm | 1790 mm |
| Wheelbase Size | 2780 mm | 2790 mm |
| Fuel Tank Capacity | 88 L | 78 L |
