1996 Buick Riviera vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 8 year(s). Which means there will be less support and parts availability for 1996 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1996 Buick Riviera would be higher. At 3,789 cc (6 cylinders), 1996 Buick Riviera is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (208 HP @ 6200 RPM) has 6 more horse power than 1996 Buick Riviera. (202 HP @ 5200 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1996 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1996 Buick Riviera weights approximately 105 kg more than 2004 Opel Signum.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1996 Buick Riviera (312 Nm @ 4000 RPM) has 12 more torque (in Nm) than 2004 Opel Signum. (300 Nm @ 4000 RPM). This means 1996 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
1996 Buick Riviera | 2004 Opel Signum | |
Make | Buick | Opel |
Model | Riviera | Signum |
Year Released | 1996 | 2004 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 3789 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 202 HP | 208 HP |
Engine RPM | 5200 RPM | 6200 RPM |
Torque | 312 Nm | 300 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 96.5 mm | 87.5 mm |
Engine Stroke Size | 86.4 mm | 88 mm |
Engine Compression Ratio | 9.4:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1700 kg | 1595 kg |
Vehicle Length | 5270 mm | 4640 mm |
Vehicle Width | 1910 mm | 1800 mm |
Vehicle Height | 1410 mm | 1470 mm |
Wheelbase Size | 2820 mm | 2740 mm |
Fuel Tank Capacity | 75 L | 52 L |