1999 Buick Riviera vs. 2003 Mercedes-Benz E
To start off, 2003 Mercedes-Benz E is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1999 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1999 Buick Riviera is equipped with a bigger engine. In terms of performance, 1999 Buick Riviera (205 HP @ 5200 RPM) has 29 more horse power than 2003 Mercedes-Benz E. (176 HP @ 4200 RPM). In normal driving conditions, 1999 Buick Riviera should accelerate faster than 2003 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz E weights approximately 130 kg more than 1999 Buick Riviera.
Because 2003 Mercedes-Benz E 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 2003 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 1999 Buick Riviera, 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, 2003 Mercedes-Benz E (400 Nm @ 1800 RPM) has 88 more torque (in Nm) than 1999 Buick Riviera. (312 Nm @ 4000 RPM). This means 2003 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 1999 Buick Riviera. 1999 Buick Riviera has automatic transmission and 2003 Mercedes-Benz E has manual transmission. 2003 Mercedes-Benz E will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Buick Riviera | 2003 Mercedes-Benz E | |
| Make | Buick | Mercedes-Benz |
| Model | Riviera | E |
| Year Released | 1999 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2685 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 205 HP | 176 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 312 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 96.5 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 88.3 mm |
| Engine Compression Ratio | 9.4:1 | 18.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1830 kg |
| Vehicle Length | 5270 mm | 4860 mm |
| Vehicle Width | 1910 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1500 mm |
