1991 Chevrolet Lumina 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 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Lumina would be higher. At 5,999 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (312 HP @ 4400 RPM) has 204 more horse power than 1991 Chevrolet Lumina. (108 HP @ 5200 RPM) In normal driving conditions, 2009 GMC Sierra should accelerate faster than 1991 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Sierra weights approximately 514 kg more than 1991 Chevrolet Lumina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Chevrolet Lumina, 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 (506 Nm @ 4400 RPM) has 323 more torque (in Nm) than 1991 Chevrolet Lumina. (183 Nm @ 3200 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Lumina.
Compare all specifications:
| 1991 Chevrolet Lumina | 2009 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Lumina | Sierra |
| Year Released | 1991 | 2009 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2472 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 312 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 183 Nm | 506 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1894 kg |
| Vehicle Length | 5040 mm | 6580 mm |
| Vehicle Width | 1820 mm | 2440 mm |
| Vehicle Height | 1350 mm | 1940 mm |
| Wheelbase Size | 2740 mm | 4250 mm |
| Fuel Tank Capacity | 42 L | 129 L |
