1987 Alfa Romeo 164 vs. 2003 Proton 400
To start off, 2003 Proton 400 is newer by 16 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 2,959 cc (6 cylinders), 1987 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 164 (185 HP @ 5600 RPM) has 111 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1987 Alfa Romeo 164 weights approximately 430 kg more than 2003 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, 1987 Alfa Romeo 164 (259 Nm @ 4400 RPM) has 151 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400. 1987 Alfa Romeo 164 has automatic transmission and 2003 Proton 400 has manual transmission. 2003 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Alfa Romeo 164 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2003 Proton 400 | |
| Make | Alfa Romeo | Proton |
| Model | 164 | 400 |
| Year Released | 1987 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 185 HP | 74 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 259 Nm | 108 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1420 kg | 990 kg |
| Vehicle Length | 4650 mm | 4280 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2670 mm | 2510 mm |
