1995 Alfa Romeo 155 vs. 2003 Proton 400
To start off, 2003 Proton 400 is newer by 8 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo 155 would be higher. At 2,499 cc (6 cylinders), 1995 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo 155 (493 HP @ 11700 RPM) has 419 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1995 Alfa Romeo 155 should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1995 Alfa Romeo 155 weights approximately 50 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.
Let's talk about torque, 1995 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 192 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 1995 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400.
Compare all specifications:
1995 Alfa Romeo 155 | 2003 Proton 400 | |
Make | Alfa Romeo | Proton |
Model | 155 | 400 |
Year Released | 1995 | 2003 |
Engine Position | Front | Front |
Engine Size | 2499 cc | 1297 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 493 HP | 74 HP |
Engine RPM | 11700 RPM | 6000 RPM |
Torque | 300 Nm | 108 Nm |
Torque RPM | 9500 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1040 kg | 990 kg |