1998 Buick Riviera vs. 2005 Chevrolet Silverado
To start off, 2005 Chevrolet Silverado is newer by 7 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 5,965 cc (8 cylinders), 2005 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Silverado (300 HP @ 6000 RPM) has 175 more horse power than 1998 Buick Riviera. (125 HP @ 4000 RPM) In normal driving conditions, 2005 Chevrolet Silverado should accelerate faster than 1998 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Silverado weights approximately 1244 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 2005 Chevrolet Silverado 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, 2005 Chevrolet Silverado 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, 2005 Chevrolet Silverado (488 Nm) has 201 more torque (in Nm) than 1998 Buick Riviera. (287 Nm). This means 2005 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1998 Buick Riviera.
Compare all specifications:
| 1998 Buick Riviera | 2005 Chevrolet Silverado | |
| Make | Buick | Chevrolet |
| Model | Riviera | Silverado |
| Year Released | 1998 | 2005 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4130 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 125 HP | 300 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 287 Nm | 488 Nm |
| Engine Bore Size | 100.7 mm | 102 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 8.0:1 | 9.4:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1666 kg | 2910 kg |
| Vehicle Length | 5230 mm | 6510 mm |
| Vehicle Width | 2040 mm | 2450 mm |
| Vehicle Height | 1380 mm | 1970 mm |
| Wheelbase Size | 2780 mm | 4250 mm |
| Fuel Tank Capacity | 88 L | 129 L |
