1991 Buick Reatta vs. 2009 GMC Sierra
To start off, 2009 GMC Sierra is newer by 18 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 5,967 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (327 HP @ 5100 RPM) has 162 more horse power than 1991 Buick Reatta. (165 HP @ 4400 RPM) In normal driving conditions, 2009 GMC Sierra should accelerate faster than 1991 Buick Reatta.
Because 2009 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Reatta, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 GMC Sierra (367 Nm) has 81 more torque (in Nm) than 1991 Buick Reatta. (286 Nm). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Reatta.
Compare all specifications:
1991 Buick Reatta | 2009 GMC Sierra | |
Make | Buick | GMC |
Model | Reatta | Sierra |
Year Released | 1991 | 2009 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 5967 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 165 HP | 327 HP |
Engine RPM | 4400 RPM | 5100 RPM |
Torque | 286 Nm | 367 Nm |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4670 mm | 5850 mm |
Vehicle Height | 1310 mm | 1910 mm |
Wheelbase Size | 2510 mm | 2950 mm |
Fuel Tank Capacity | 62 L | 98 L |