2007 Audi A4 vs. 1995 Buick Riviera
To start off, 2007 Audi A4 is newer by 12 year(s). Which means there will be less support and parts availability for 1995 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1995 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1995 Buick Riviera is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 12 more horse power than 1995 Buick Riviera. (240 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1995 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1995 Buick Riviera weights approximately 158 kg more than 2007 Audi A4.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1995 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 1995 Buick Riviera (387 Nm @ 3600 RPM) has 57 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 1995 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 1995 Buick Riviera has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1995 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 1995 Buick Riviera | |
| Make | Audi | Buick |
| Model | A4 | Riviera |
| Year Released | 2007 | 1995 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 252 HP | 240 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 330 Nm | 387 Nm |
| Torque RPM | 3250 RPM | 3600 RPM |
| Engine Bore Size | 84.5 mm | 96.5 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 12.5:1 | 8.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1542 kg | 1700 kg |
| Vehicle Length | 4590 mm | 5270 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1400 mm |
