1987 Alfa Romeo 164 vs. 1986 Opel Ascona
To start off, 1987 Alfa Romeo 164 is newer by 1 year(s). Which means there will be less support and parts availability for 1986 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1986 Opel Ascona 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 (192 HP @ 5800 RPM) has 118 more horse power than 1986 Opel Ascona. (74 HP @ 5800 RPM). In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 1986 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1987 Alfa Romeo 164 weights approximately 445 kg more than 1986 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Alfa Romeo 164 (245 Nm @ 3000 RPM) has 144 more torque (in Nm) than 1986 Opel Ascona. (101 Nm @ 3800 RPM). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Ascona.
Compare all specifications:
| 1987 Alfa Romeo 164 | 1986 Opel Ascona | |
| Make | Alfa Romeo | Opel |
| Model | 164 | Ascona |
| Year Released | 1987 | 1986 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 192 HP | 74 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 245 Nm | 101 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Engine Bore Size | 93 mm | 75 mm |
| Engine Stroke Size | 72.6 mm | 73.4 mm |
| Engine Compression Ratio | 9.5:1 | 9.2:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1365 kg | 920 kg |
| Vehicle Length | 4650 mm | 4380 mm |
| Vehicle Width | 1760 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2670 mm | 2580 mm |
| Fuel Tank Capacity | 70 L | 70 L |
