1979 Mazda 121 vs. 1998 Alfa Romeo 155
To start off, 1998 Alfa Romeo 155 is newer by 19 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 2,499 cc (6 cylinders), 1998 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 155 (493 HP @ 11700 RPM) has 403 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM) In normal driving conditions, 1998 Alfa Romeo 155 should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1979 Mazda 121 weights approximately 94 kg more than 1998 Alfa Romeo 155.
Let's talk about torque, 1998 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 140 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 1998 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
1979 Mazda 121 | 1998 Alfa Romeo 155 | |
Make | Mazda | Alfa Romeo |
Model | 121 | 155 |
Year Released | 1979 | 1998 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 2499 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 493 HP |
Engine RPM | 4800 RPM | 11700 RPM |
Torque | 160 Nm | 300 Nm |
Torque RPM | 3000 RPM | 9500 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1134 kg | 1040 kg |
Vehicle Width | 1690 mm | 1750 mm |