2008 Hummer H3 vs. 2003 Panoz Esperante
To start off, 2008 Hummer H3 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Panoz Esperante. In addition, the cost of maintenance, including insurance, on 2003 Panoz Esperante would be higher. At 4,601 cc (8 cylinders), 2003 Panoz Esperante is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 961 kg more than 2003 Panoz Esperante.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Panoz Esperante. In wet, icy, snow, or gravel driving conditions, 2008 Hummer H3 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, 2003 Panoz Esperante (426 Nm @ 4750 RPM) has 98 more torque (in Nm) than 2008 Hummer H3. (328 Nm @ 4600 RPM). This means 2003 Panoz Esperante will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3. 2008 Hummer H3 has automatic transmission and 2003 Panoz Esperante has manual transmission. 2003 Panoz Esperante will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Hummer H3 | 2003 Panoz Esperante | |
| Make | Hummer | Panoz |
| Model | H3 | Esperante |
| Year Released | 2008 | 2003 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 4601 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 318 HP |
| Torque | 328 Nm | 426 Nm |
| Torque RPM | 4600 RPM | 4750 RPM |
| Engine Bore Size | 95.5 mm | 90 mm |
| Engine Stroke Size | 102 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2231 kg | 1270 kg |
| Vehicle Length | 4750 mm | 4480 mm |
| Vehicle Height | 2020 mm | 1360 mm |
| Wheelbase Size | 2850 mm | 2720 mm |
| Fuel Tank Capacity | 87 L | 59 L |
