2004 Pontiac Bonneville vs. 1996 Proton 400
To start off, 2004 Pontiac Bonneville is newer by 8 year(s). Which means there will be less support and parts availability for 1996 Proton 400. In addition, the cost of maintenance, including insurance, on 1996 Proton 400 would be higher. At 4,556 cc (8 cylinders), 2004 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2004 Pontiac Bonneville (275 HP @ 5200 RPM) has 201 more horse power than 1996 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2004 Pontiac Bonneville should accelerate faster than 1996 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Bonneville weights approximately 749 kg more than 1996 Proton 400. 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, 2004 Pontiac Bonneville (407 Nm) has 299 more torque (in Nm) than 1996 Proton 400. (108 Nm). This means 2004 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1996 Proton 400. 2004 Pontiac Bonneville has automatic transmission and 1996 Proton 400 has manual transmission. 1996 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Pontiac Bonneville | 1996 Proton 400 | |
| Make | Pontiac | Proton |
| Model | Bonneville | 400 |
| Year Released | 2004 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 4556 cc | 1299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 275 HP | 74 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 407 Nm | 108 Nm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1719 kg | 970 kg |
| Vehicle Length | 5150 mm | 4370 mm |
| Vehicle Width | 1890 mm | 1700 mm |
| Vehicle Height | 1440 mm | 1390 mm |
| Wheelbase Size | 2810 mm | 2510 mm |
