2009 Chevrolet Avalanche vs. 1989 Pontiac Bonneville
To start off, 2009 Chevrolet Avalanche is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1989 Pontiac Bonneville would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Avalanche (310 HP @ 5200 RPM) has 162 more horse power than 1989 Pontiac Bonneville. (148 HP @ 4400 RPM). In normal driving conditions, 2009 Chevrolet Avalanche should accelerate faster than 1989 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 1989 Pontiac Bonneville weights approximately 395 kg more than 2009 Chevrolet Avalanche.
Because 2009 Chevrolet Avalanche is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Chevrolet Avalanche. However, in wet, icy, snow, or gravel driving conditions, 1989 Pontiac Bonneville, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 183 more torque (in Nm) than 1989 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 2009 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Bonneville.
Compare all specifications:
2009 Chevrolet Avalanche | 1989 Pontiac Bonneville | |
Make | Chevrolet | Pontiac |
Model | Avalanche | Bonneville |
Year Released | 2009 | 1989 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5300 cc | 3791 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 310 HP | 148 HP |
Engine RPM | 5200 RPM | 4400 RPM |
Torque | 454 Nm | 271 Nm |
Torque RPM | 4400 RPM | 2000 RPM |
Engine Compression Ratio | 9.3:1 | 8.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1105 kg | 1500 kg |
Vehicle Length | 5630 mm | 5060 mm |
Vehicle Width | 2020 mm | 1840 mm |
Vehicle Height | 1950 mm | 1420 mm |
Wheelbase Size | 3310 mm | 2820 mm |
Fuel Tank Capacity | 117 L | 68 L |