1986 Chevrolet Blazer vs. 2005 Pontiac Bonneville
To start off, 2005 Pontiac Bonneville is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Blazer would be higher. At 4,572 cc (8 cylinders), 2005 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2005 Pontiac Bonneville (275 HP @ 5200 RPM) has 119 more horse power than 1986 Chevrolet Blazer. (156 HP @ 4000 RPM) In normal driving conditions, 2005 Pontiac Bonneville should accelerate faster than 1986 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1986 Chevrolet Blazer weights approximately 121 kg more than 2005 Pontiac Bonneville.
Because 1986 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 1986 Chevrolet Blazer 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, 2005 Pontiac Bonneville (407 Nm) has 95 more torque (in Nm) than 1986 Chevrolet Blazer. (312 Nm). This means 2005 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1986 Chevrolet Blazer.
Compare all specifications:
| 1986 Chevrolet Blazer | 2005 Pontiac Bonneville | |
| Make | Chevrolet | Pontiac |
| Model | Blazer | Bonneville |
| Year Released | 1986 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4572 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 156 HP | 275 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 312 Nm | 407 Nm |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1719 kg |
| Vehicle Length | 4670 mm | 5150 mm |
| Vehicle Width | 2050 mm | 1890 mm |
| Vehicle Height | 1870 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
