1991 Buick Riviera vs. 2004 Chevrolet Tracker
To start off, 2004 Chevrolet Tracker is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1991 Buick Riviera would be higher. At 3,800 cc (6 cylinders), 1991 Buick Riviera is equipped with a bigger engine. In terms of performance, 1991 Buick Riviera (170 HP @ 4800 RPM) has 5 more horse power than 2004 Chevrolet Tracker. (165 HP @ 5600 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 2004 Chevrolet Tracker. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 147 kg more than 2004 Chevrolet Tracker. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Tracker is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Tracker 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, 1991 Buick Riviera (285 Nm) has 64 more torque (in Nm) than 2004 Chevrolet Tracker. (221 Nm). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Tracker. 1991 Buick Riviera has automatic transmission and 2004 Chevrolet Tracker has manual transmission. 2004 Chevrolet Tracker will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick Riviera | 2004 Chevrolet Tracker | |
| Make | Buick | Chevrolet |
| Model | Riviera | Tracker |
| Year Released | 1991 | 2004 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 2491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 170 HP | 165 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 285 Nm | 221 Nm |
| Engine Bore Size | 96.5 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 75 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1520 kg | 1373 kg |
| Vehicle Length | 5040 mm | 4140 mm |
| Vehicle Width | 1830 mm | 1720 mm |
| Vehicle Height | 1350 mm | 1690 mm |
| Wheelbase Size | 2760 mm | 2660 mm |
