1961 Abarth 1000 Bialbero vs. 1993 Opel Calibra
To start off, 1993 Opel Calibra is newer by 32 year(s). Which means there will be less support and parts availability for 1961 Abarth 1000 Bialbero. In addition, the cost of maintenance, including insurance, on 1961 Abarth 1000 Bialbero would be higher. At 1,998 cc (4 cylinders), 1993 Opel Calibra is equipped with a bigger engine. In terms of performance, 1993 Opel Calibra (115 HP @ 5200 RPM) has 22 more horse power than 1961 Abarth 1000 Bialbero. (93 HP @ 7000 RPM) In normal driving conditions, 1993 Opel Calibra should accelerate faster than 1961 Abarth 1000 Bialbero. With that said, vehicle weight also plays an important factor in acceleration. 1993 Opel Calibra weights approximately 644 kg more than 1961 Abarth 1000 Bialbero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1961 Abarth 1000 Bialbero (197 Nm) has 24 more torque (in Nm) than 1993 Opel Calibra. (173 Nm). This means 1961 Abarth 1000 Bialbero will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Calibra.
Compare all specifications:
| 1961 Abarth 1000 Bialbero | 1993 Opel Calibra | |
| Make | Abarth | Opel |
| Model | 1000 Bialbero | Calibra |
| Year Released | 1961 | 1993 |
| Body Type | Coupe | Coupe |
| Engine Position | Rear | Front |
| Engine Size | 988 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 115 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 197 Nm | 173 Nm |
| Engine Bore Size | 65 mm | 86 mm |
| Engine Stroke Size | 74 mm | 86 mm |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 550 kg | 1194 kg |
| Vehicle Length | 3490 mm | 4500 mm |
| Vehicle Width | 1420 mm | 1700 mm |
| Vehicle Height | 1170 mm | 1610 mm |
| Wheelbase Size | 2010 mm | 2610 mm |
