1969 Chevrolet Impala vs. 1988 Pontiac Bonneville
To start off, 1988 Pontiac Bonneville is newer by 19 year(s). Which means there will be less support and parts availability for 1969 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1969 Chevrolet Impala would be higher. At 5,733 cc (8 cylinders), 1969 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1969 Chevrolet Impala (166 HP @ 4000 RPM) has 16 more horse power than 1988 Pontiac Bonneville. (150 HP @ 4400 RPM). In normal driving conditions, 1969 Chevrolet Impala should accelerate faster than 1988 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 1969 Chevrolet Impala weights approximately 389 kg more than 1988 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1969 Chevrolet Impala 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 1969 Chevrolet Impala. However, in wet, icy, snow, or gravel driving conditions, 1988 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, 1969 Chevrolet Impala (387 Nm @ 2400 RPM) has 116 more torque (in Nm) than 1988 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 1969 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1988 Pontiac Bonneville.
Compare all specifications:
| 1969 Chevrolet Impala | 1988 Pontiac Bonneville | |
| Make | Chevrolet | Pontiac |
| Model | Impala | Bonneville |
| Year Released | 1969 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 166 HP | 150 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 387 Nm | 271 Nm |
| Torque RPM | 2400 RPM | 2000 RPM |
| Engine Bore Size | 101.6 mm | 96.5 mm |
| Engine Stroke Size | 88.4 mm | 86.4 mm |
| Engine Compression Ratio | 11.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1895 kg | 1506 kg |
| Vehicle Length | 5600 mm | 5050 mm |
| Vehicle Width | 2030 mm | 1850 mm |
| Vehicle Height | 1370 mm | 1420 mm |
| Wheelbase Size | 3100 mm | 2820 mm |
| Fuel Tank Capacity | 53 L | 68 L |
