1971 Nissan Gloria vs. 1986 Opel Omega
To start off, 1986 Opel Omega is newer by 15 year(s). Which means there will be less support and parts availability for 1971 Nissan Gloria. In addition, the cost of maintenance, including insurance, on 1971 Nissan Gloria would be higher. At 1,998 cc (4 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 1986 Opel Omega (122 HP @ 5400 RPM) has 33 more horse power than 1971 Nissan Gloria. (89 HP @ 5200 RPM) In normal driving conditions, 1986 Opel Omega should accelerate faster than 1971 Nissan Gloria. With that said, vehicle weight also plays an important factor in acceleration. 1986 Opel Omega weights approximately 15 kg more than 1971 Nissan Gloria. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1986 Opel Omega (175 Nm @ 2600 RPM) has 15 more torque (in Nm) than 1971 Nissan Gloria. (160 Nm @ 3600 RPM). This means 1986 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Gloria.
Compare all specifications:
| 1971 Nissan Gloria | 1986 Opel Omega | |
| Make | Nissan | Opel |
| Model | Gloria | Omega |
| Year Released | 1971 | 1986 |
| Engine Size | 1988 cc | 1998 cc |
| Horse Power | 89 HP | 122 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 160 Nm | 175 Nm |
| Torque RPM | 3600 RPM | 2600 RPM |
| Vehicle Weight | 1295 kg | 1310 kg |
| Vehicle Length | 4700 mm | 4740 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1540 mm |
| Wheelbase Size | 2700 mm | 2740 mm |
