1964 Wartburg 311 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 41 year(s). Which means there will be less support and parts availability for 1964 Wartburg 311. In addition, the cost of maintenance, including insurance, on 1964 Wartburg 311 would be higher. At 3,174 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (208 HP) has 159 more horse power than 1964 Wartburg 311. (49 HP) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1964 Wartburg 311. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 640 kg more than 1964 Wartburg 311. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Opel Signum (300 Nm @ 4000 RPM) has 202 more torque (in Nm) than 1964 Wartburg 311. (98 Nm @ 3000 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1964 Wartburg 311.
Compare all specifications:
| 1964 Wartburg 311 | 2005 Opel Signum | |
| Make | Wartburg | Opel |
| Model | 311 | Signum |
| Year Released | 1964 | 2005 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 3174 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 49 HP | 208 HP |
| Torque | 98 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 73.5 mm | 87.5 mm |
| Engine Stroke Size | 78 mm | 88 mm |
| Engine Compression Ratio | 7.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 970 kg | 1610 kg |
| Vehicle Length | 4310 mm | 4640 mm |
| Vehicle Width | 1580 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2840 mm |
| Fuel Tank Capacity | 43 L | 60 L |
