1988 Buick Reatta vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 20 year(s). Which means there will be less support and parts availability for 1988 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1988 Buick Reatta would be higher. At 3,791 cc (6 cylinders), 1988 Buick Reatta is equipped with a bigger engine. In terms of performance, 2008 Opel Signum (208 HP @ 6200 RPM) has 43 more horse power than 1988 Buick Reatta. (165 HP @ 4800 RPM) In normal driving conditions, 2008 Opel Signum should accelerate faster than 1988 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Signum weights approximately 74 kg more than 1988 Buick Reatta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Opel Signum (300 Nm @ 4000 RPM) has 15 more torque (in Nm) than 1988 Buick Reatta. (285 Nm @ 2000 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1988 Buick Reatta.
Compare all specifications:
1988 Buick Reatta | 2008 Opel Signum | |
Make | Buick | Opel |
Model | Reatta | Signum |
Year Released | 1988 | 2008 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 165 HP | 208 HP |
Engine RPM | 4800 RPM | 6200 RPM |
Torque | 285 Nm | 300 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 96.5 mm | 87.5 mm |
Engine Stroke Size | 86.4 mm | 88 mm |
Engine Compression Ratio | 8.5:1 | 10.0:1 |
Top Speed | 201 km/hour | 237 km/hour |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1536 kg | 1610 kg |
Vehicle Length | 4670 mm | 4640 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2510 mm | 2840 mm |
Fuel Tank Capacity | 69 L | 60 L |