2005 Opel Signum vs. 1997 Pontiac Bonneville
To start off, 2005 Opel Signum is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1997 Pontiac Bonneville would be higher. At 3,789 cc (6 cylinders), 1997 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1997 Pontiac Bonneville (200 HP) has 101 more horse power than 2005 Opel Signum. (99 HP) In normal driving conditions, 1997 Pontiac Bonneville should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 35 kg more than 1997 Pontiac Bonneville.
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, 1997 Pontiac Bonneville (318 Nm @ 4000 RPM) has 88 more torque (in Nm) than 2005 Opel Signum. (230 Nm @ 1500 RPM). This means 1997 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum. 1997 Pontiac Bonneville has automatic transmission and 2005 Opel Signum has manual transmission. 2005 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Opel Signum | 1997 Pontiac Bonneville | |
Make | Opel | Pontiac |
Model | Signum | Bonneville |
Year Released | 2005 | 1997 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1993 cc | 3789 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 99 HP | 200 HP |
Torque | 230 Nm | 318 Nm |
Torque RPM | 1500 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 96.5 mm |
Engine Stroke Size | 90 mm | 86.4 mm |
Engine Compression Ratio | 18.5:1 | 9.4:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1595 kg | 1560 kg |
Vehicle Length | 4640 mm | 5120 mm |
Vehicle Width | 1800 mm | 1860 mm |
Vehicle Height | 1470 mm | 1420 mm |
Wheelbase Size | 2740 mm | 2700 mm |
Fuel Tank Capacity | 60 L | 68 L |