1997 Dodge Copperhead vs. 2006 Infiniti QX56
To start off, 2006 Infiniti QX56 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Dodge Copperhead. In addition, the cost of maintenance, including insurance, on 1997 Dodge Copperhead would be higher. At 5,555 cc (8 cylinders), 2006 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2006 Infiniti QX56 (315 HP @ 4900 RPM) has 98 more horse power than 1997 Dodge Copperhead. (217 HP @ 6000 RPM) In normal driving conditions, 2006 Infiniti QX56 should accelerate faster than 1997 Dodge Copperhead. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti QX56 weights approximately 25 kg more than 1997 Dodge Copperhead. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Dodge Copperhead. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti QX56 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, 2006 Infiniti QX56 (529 Nm @ 3600 RPM) has 274 more torque (in Nm) than 1997 Dodge Copperhead. (255 Nm @ 4900 RPM). This means 2006 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1997 Dodge Copperhead. 2006 Infiniti QX56 has automatic transmission and 1997 Dodge Copperhead has manual transmission. 1997 Dodge Copperhead will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Dodge Copperhead | 2006 Infiniti QX56 | |
| Make | Dodge | Infiniti |
| Model | Copperhead | QX56 |
| Year Released | 1997 | 2006 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 2700 cc | 5555 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 217 HP | 315 HP |
| Engine RPM | 6000 RPM | 4900 RPM |
| Torque | 255 Nm | 529 Nm |
| Torque RPM | 4900 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1295 kg | 1320 kg |
| Vehicle Length | 4250 mm | 5260 mm |
| Vehicle Width | 1840 mm | 2010 mm |
| Vehicle Height | 1270 mm | 1980 mm |
| Wheelbase Size | 2800 mm | 3140 mm |
