1991 Buick Reatta vs. 2010 Cadillac DTS
To start off, 2010 Cadillac DTS is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1991 Buick Reatta would be higher. At 4,600 cc (8 cylinders), 2010 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2010 Cadillac DTS (292 HP @ 6300 RPM) has 127 more horse power than 1991 Buick Reatta. (165 HP @ 4400 RPM) In normal driving conditions, 2010 Cadillac DTS should accelerate faster than 1991 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac DTS weights approximately 286 kg more than 1991 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, 2010 Cadillac DTS (390 Nm) has 104 more torque (in Nm) than 1991 Buick Reatta. (286 Nm). This means 2010 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Reatta.
Compare all specifications:
1991 Buick Reatta | 2010 Cadillac DTS | |
Make | Buick | Cadillac |
Model | Reatta | DTS |
Year Released | 1991 | 2010 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 4600 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 165 HP | 292 HP |
Engine RPM | 4400 RPM | 6300 RPM |
Torque | 286 Nm | 390 Nm |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1532 kg | 1818 kg |
Vehicle Length | 4670 mm | 5273 mm |
Vehicle Width | 1860 mm | 1900 mm |
Vehicle Height | 1310 mm | 1463 mm |
Wheelbase Size | 2510 mm | 2936 mm |
Fuel Tank Capacity | 62 L | 68 L |