1991 Lotus Elan vs. 2010 GMC Sierra
To start off, 2010 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Lotus Elan. In addition, the cost of maintenance, including insurance, on 1991 Lotus Elan would be higher. At 6,000 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (364 HP) has 204 more horse power than 1991 Lotus Elan. (160 HP) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 1991 Lotus Elan. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Sierra weights approximately 1662 kg more than 1991 Lotus Elan. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1991 Lotus Elan. In wet, icy, snow, or gravel driving conditions, 2010 GMC Sierra will offer significantly more control. 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 GMC Sierra (506 Nm) has 363 more torque (in Nm) than 1991 Lotus Elan. (143 Nm). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1991 Lotus Elan. 2010 GMC Sierra has automatic transmission and 1991 Lotus Elan has manual transmission. 1991 Lotus Elan will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Lotus Elan | 2010 GMC Sierra | |
| Make | Lotus | GMC |
| Model | Elan | Sierra |
| Year Released | 1991 | 2010 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 6000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 160 HP | 364 HP |
| Torque | 143 Nm | 506 Nm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 997 kg | 2659 kg |
| Vehicle Length | 3810 mm | 5710 mm |
| Vehicle Width | 1740 mm | 2040 mm |
| Vehicle Height | 1240 mm | 1940 mm |
| Wheelbase Size | 2260 mm | 3380 mm |
