2006 Hummer H3 vs. 1991 Jaguar XJR-15
To start off, 2006 Hummer H3 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Jaguar XJR-15. In addition, the cost of maintenance, including insurance, on 1991 Jaguar XJR-15 would be higher. At 5,993 cc (12 cylinders), 1991 Jaguar XJR-15 is equipped with a bigger engine. In terms of performance, 1991 Jaguar XJR-15 (450 HP @ 6250 RPM) has 230 more horse power than 2006 Hummer H3. (220 HP @ 5600 RPM) In normal driving conditions, 1991 Jaguar XJR-15 should accelerate faster than 2006 Hummer H3.
Because 2006 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Jaguar XJR-15. In wet, icy, snow, or gravel driving conditions, 2006 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, 1991 Jaguar XJR-15 (570 Nm @ 4500 RPM) has 264 more torque (in Nm) than 2006 Hummer H3. (306 Nm @ 2800 RPM). This means 1991 Jaguar XJR-15 will have an easier job in driving up hills or pulling heavy equipment than 2006 Hummer H3. 2006 Hummer H3 has automatic transmission and 1991 Jaguar XJR-15 has manual transmission. 1991 Jaguar XJR-15 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Hummer H3 | 1991 Jaguar XJR-15 | |
| Make | Hummer | Jaguar |
| Model | H3 | XJR-15 |
| Year Released | 2006 | 1991 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3500 cc | 5993 cc |
| Engine Cylinders | 5 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 220 HP | 450 HP |
| Engine RPM | 5600 RPM | 6250 RPM |
| Torque | 306 Nm | 570 Nm |
| Torque RPM | 2800 RPM | 4500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 1 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4830 mm | 4810 mm |
| Vehicle Width | 2180 mm | 1910 mm |
| Vehicle Height | 2020 mm | 1110 mm |
| Wheelbase Size | 3310 mm | 2870 mm |
| Fuel Tank Capacity | 159 L | 90 L |
