2007 GMC Sierra vs. 2006 Panoz Esperante
To start off, 2007 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Panoz Esperante. In addition, the cost of maintenance, including insurance, on 2006 Panoz Esperante would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (312 HP @ 4400 RPM) has 7 more horse power than 2006 Panoz Esperante. (305 HP @ 5800 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2006 Panoz Esperante. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1255 kg more than 2006 Panoz Esperante. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2006 Panoz Esperante. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 GMC Sierra (506 Nm @ 4400 RPM) has 72 more torque (in Nm) than 2006 Panoz Esperante. (434 Nm @ 4200 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Panoz Esperante. 2007 GMC Sierra has automatic transmission and 2006 Panoz Esperante has manual transmission. 2006 Panoz Esperante will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 2006 Panoz Esperante | |
| Make | GMC | Panoz |
| Model | Sierra | Esperante |
| Year Released | 2007 | 2006 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 4589 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 312 HP | 305 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Torque | 506 Nm | 434 Nm |
| Torque RPM | 4400 RPM | 4200 RPM |
| Engine Bore Size | 102 mm | 90.2 mm |
| Engine Stroke Size | 92 mm | 90 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2790 kg | 1535 kg |
| Vehicle Length | 6340 mm | 4730 mm |
| Vehicle Width | 2440 mm | 1870 mm |
| Vehicle Height | 1940 mm | 1360 mm |
| Wheelbase Size | 4010 mm | 2700 mm |
| Fuel Tank Capacity | 129 L | 59 L |
