2008 Cadillac XLR vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Cadillac XLR. In addition, the cost of maintenance, including insurance, on 2008 Cadillac XLR would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2008 Cadillac XLR (320 HP @ 6400 RPM) has 77 more horse power than 2010 Hummer H3. (243 HP @ 5600 RPM). In normal driving conditions, 2008 Cadillac XLR should accelerate faster than 2010 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 671 kg more than 2008 Cadillac XLR.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Cadillac XLR. In wet, icy, snow, or gravel driving conditions, 2010 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, 2008 Cadillac XLR (420 Nm @ 4400 RPM) has 92 more torque (in Nm) than 2010 Hummer H3. (328 Nm @ 4600 RPM). This means 2008 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2010 Hummer H3.
Compare all specifications:
2008 Cadillac XLR | 2010 Hummer H3 | |
Make | Cadillac | Hummer |
Model | XLR | H3 |
Year Released | 2008 | 2010 |
Engine Position | Front | Front |
Engine Size | 4565 cc | 3653 cc |
Engine Cylinders | 8 cylinders | 5 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 243 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 420 Nm | 328 Nm |
Torque RPM | 4400 RPM | 4600 RPM |
Engine Bore Size | 93 mm | 95.5 mm |
Engine Stroke Size | 84 mm | 102 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1560 kg | 2231 kg |
Vehicle Length | 4520 mm | 4790 mm |
Vehicle Width | 1840 mm | 1900 mm |
Vehicle Height | 1290 mm | 2000 mm |
Wheelbase Size | 2690 mm | 2850 mm |
Fuel Consumption Overall | 13.1 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 68 L | 87 L |