1974 Datsun 260Z vs. 1990 Opel Lotus Omega
To start off, 1990 Opel Lotus Omega is newer by 16 year(s). Which means there will be less support and parts availability for 1974 Datsun 260Z. In addition, the cost of maintenance, including insurance, on 1974 Datsun 260Z would be higher. At 3,615 cc (6 cylinders), 1990 Opel Lotus Omega is equipped with a bigger engine. In terms of performance, 1990 Opel Lotus Omega (377 HP @ 5200 RPM) has 214 more horse power than 1974 Datsun 260Z. (163 HP @ 5600 RPM) In normal driving conditions, 1990 Opel Lotus Omega should accelerate faster than 1974 Datsun 260Z. With that said, vehicle weight also plays an important factor in acceleration. 1990 Opel Lotus Omega weights approximately 563 kg more than 1974 Datsun 260Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1990 Opel Lotus Omega (568 Nm @ 4200 RPM) has 355 more torque (in Nm) than 1974 Datsun 260Z. (213 Nm @ 4400 RPM). This means 1990 Opel Lotus Omega will have an easier job in driving up hills or pulling heavy equipment than 1974 Datsun 260Z.
Compare all specifications:
| 1974 Datsun 260Z | 1990 Opel Lotus Omega | |
| Make | Datsun | Opel |
| Model | 260Z | Lotus Omega |
| Year Released | 1974 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2565 cc | 3615 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 377 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 213 Nm | 568 Nm |
| Torque RPM | 4400 RPM | 4200 RPM |
| Engine Bore Size | 83 mm | 95 mm |
| Engine Stroke Size | 79 mm | 85 mm |
| Engine Compression Ratio | 8.3:1 | 8.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 204 km/hour | 313 km/hour |
| Acceleration 0-100mph | 8 seconds | 4.9 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1100 kg | 1663 kg |
| Vehicle Length | 4135 mm | 4690 mm |
| Vehicle Width | 1630 mm | 1940 mm |
| Vehicle Height | 1290 mm | 1440 mm |
| Wheelbase Size | 2310 mm | 2740 mm |
| Fuel Consumption | 8.4 L/100km | 10.5 L/100km |
| Fuel Consumption City | 12 L/100km | 16.3 L/100km |
| Fuel Tank Capacity | 60 L | 75 L |
