2007 Hummer H3 vs. 1990 Pontiac Bonneville
To start off, 2007 Hummer H3 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Bonneville would be higher. At 3,789 cc (6 cylinders), 1990 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 92 more horse power than 1990 Pontiac Bonneville. (150 HP @ 4400 RPM). In normal driving conditions, 2007 Hummer H3 should accelerate faster than 1990 Pontiac Bonneville.
Because 2007 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Pontiac Bonneville. 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, 2007 Hummer H3 (328 Nm @ 4600 RPM) has 57 more torque (in Nm) than 1990 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 2007 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Bonneville.
Compare all specifications:
2007 Hummer H3 | 1990 Pontiac Bonneville | |
Make | Hummer | Pontiac |
Model | H3 | Bonneville |
Year Released | 2007 | 1990 |
Engine Position | Front | Front |
Engine Size | 3699 cc | 3789 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 242 HP | 150 HP |
Engine RPM | 5600 RPM | 4400 RPM |
Torque | 328 Nm | 271 Nm |
Torque RPM | 4600 RPM | 2000 RPM |
Engine Bore Size | 95.5 mm | 96.5 mm |
Engine Stroke Size | 101.6 mm | 86.4 mm |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4750 mm | 5050 mm |
Vehicle Width | 2180 mm | 1850 mm |
Vehicle Height | 1900 mm | 1420 mm |
Wheelbase Size | 2850 mm | 2820 mm |