2005 Smart Coupe vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Smart Coupe. In addition, the cost of maintenance, including insurance, on 2005 Smart Coupe would be higher. At 5,300 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (315 HP @ 5200 RPM) has 255 more horse power than 2005 Smart Coupe. (60 HP @ 5250 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2005 Smart Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 1581 kg more than 2005 Smart Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2012 GMC Sierra (454 Nm @ 4000 RPM) has 359 more torque (in Nm) than 2005 Smart Coupe. (95 Nm @ 2000 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Coupe.
Compare all specifications:
| 2005 Smart Coupe | 2012 GMC Sierra | |
| Make | Smart | GMC |
| Model | Coupe | Sierra |
| Year Released | 2005 | 2012 |
| Body Type | Coupe | Pickup |
| Engine Size | 698 cc | 5300 cc |
| Engine Cylinders | 3 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 60 HP | 315 HP |
| Engine RPM | 5250 RPM | 5200 RPM |
| Torque | 95 Nm | 454 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Vehicle Weight | 730 kg | 2311 kg |
| Wheelbase Size | 1820 mm | 3645 mm |
| Fuel Tank Capacity | 33 L | 98 L |
