2007 Hummer H3 vs. 2010 Chevrolet Silverado
To start off, 2010 Chevrolet Silverado is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Hummer H3. In addition, the cost of maintenance, including insurance, on 2007 Hummer H3 would be higher. At 4,300 cc (6 cylinders), 2010 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 47 more horse power than 2010 Chevrolet Silverado. (195 HP @ 4600 RPM). In normal driving conditions, 2007 Hummer H3 should accelerate faster than 2010 Chevrolet Silverado.
Because 2007 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Chevrolet Silverado. In wet, icy, snow, or gravel driving conditions, 2007 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, 2010 Chevrolet Silverado (353 Nm @ 2800 RPM) has 25 more torque (in Nm) than 2007 Hummer H3. (328 Nm @ 4600 RPM). This means 2010 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3. 2010 Chevrolet Silverado has automatic transmission and 2007 Hummer H3 has manual transmission. 2007 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Hummer H3 | 2010 Chevrolet Silverado | |
| Make | Hummer | Chevrolet |
| Model | H3 | Silverado |
| Year Released | 2007 | 2010 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 4300 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 242 HP | 195 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Torque | 328 Nm | 353 Nm |
| Torque RPM | 4600 RPM | 2800 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 3 seats |
| Vehicle Length | 4750 mm | 5710 mm |
| Vehicle Width | 1900 mm | 2040 mm |
| Vehicle Height | 1880 mm | 1870 mm |
| Wheelbase Size | 2850 mm | 3380 mm |
| Fuel Consumption | 11.8 L/100km | 11.9 L/100km |
| Fuel Consumption City | 15.7 L/100km | 15.8 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 14 L/100km |
| Fuel Tank Capacity | 87 L | 129 L |
