1973 GMC Suburban vs. 2005 Smart Coupe
To start off, 2005 Smart Coupe is newer by 32 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 1973 GMC Suburban (153 HP @ 4000 RPM) has 93 more horse power than 2005 Smart Coupe. (60 HP @ 5250 RPM). In normal driving conditions, 1973 GMC Suburban should accelerate faster than 2005 Smart Coupe. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 1570 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, 1973 GMC Suburban (345 Nm @ 2400 RPM) has 250 more torque (in Nm) than 2005 Smart Coupe. (95 Nm @ 2000 RPM). This means 1973 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Coupe.
Compare all specifications:
| 1973 GMC Suburban | 2005 Smart Coupe | |
| Make | GMC | Smart |
| Model | Suburban | Coupe |
| Year Released | 1973 | 2005 |
| Body Type | SUV | Coupe |
| Engine Size | 5733 cc | 698 cc |
| Engine Cylinders | 8 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 60 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 345 Nm | 95 Nm |
| Torque RPM | 2400 RPM | 2000 RPM |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2300 kg | 730 kg |
| Wheelbase Size | 3300 mm | 1820 mm |
