2004 MG ZS vs. 1987 Pontiac Bonneville
To start off, 2004 MG ZS is newer by 17 year(s). Which means there will be less support and parts availability for 1987 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1987 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1987 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1987 Pontiac Bonneville (150 HP @ 4400 RPM) has 50 more horse power than 2004 MG ZS. (100 HP @ 4200 RPM) In normal driving conditions, 1987 Pontiac Bonneville should accelerate faster than 2004 MG ZS. With that said, vehicle weight also plays an important factor in acceleration. 1987 Pontiac Bonneville weights approximately 409 kg more than 2004 MG ZS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1987 Pontiac Bonneville (271 Nm @ 2000 RPM) has 31 more torque (in Nm) than 2004 MG ZS. (240 Nm @ 2000 RPM). This means 1987 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2004 MG ZS. 1987 Pontiac Bonneville has automatic transmission and 2004 MG ZS has manual transmission. 2004 MG ZS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 MG ZS | 1987 Pontiac Bonneville | |
| Make | MG | Pontiac |
| Model | ZS | Bonneville |
| Year Released | 2004 | 1987 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 150 HP |
| Engine RPM | 4200 RPM | 4400 RPM |
| Torque | 240 Nm | 271 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1095 kg | 1504 kg |
| Vehicle Length | 4550 mm | 5050 mm |
| Vehicle Width | 1690 mm | 1840 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2630 mm | 2820 mm |
