2005 Cadillac XLR vs. 1965 Wartburg 312
To start off, 2005 Cadillac XLR is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Wartburg 312. In addition, the cost of maintenance, including insurance, on 1965 Wartburg 312 would be higher. At 4,572 cc (8 cylinders), 2005 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2005 Cadillac XLR (301 HP @ 6500 RPM) has 265 more horse power than 1965 Wartburg 312. (36 HP @ 4000 RPM). In normal driving conditions, 2005 Cadillac XLR should accelerate faster than 1965 Wartburg 312. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac XLR weights approximately 694 kg more than 1965 Wartburg 312. 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 Cadillac XLR (420 Nm @ 4400 RPM) has 339 more torque (in Nm) than 1965 Wartburg 312. (81 Nm @ 2200 RPM). This means 2005 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1965 Wartburg 312. 2005 Cadillac XLR has automatic transmission and 1965 Wartburg 312 has manual transmission. 1965 Wartburg 312 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac XLR | 1965 Wartburg 312 | |
| Make | Cadillac | Wartburg |
| Model | XLR | 312 |
| Year Released | 2005 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 900 cc |
| Engine Cylinders | 8 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 301 HP | 36 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 420 Nm | 81 Nm |
| Torque RPM | 4400 RPM | 2200 RPM |
| Engine Bore Size | 93.1 mm | 70 mm |
| Engine Stroke Size | 84 mm | 78 mm |
| Engine Compression Ratio | 10.5:1 | 6.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1654 kg | 960 kg |
| Vehicle Length | 4520 mm | 4310 mm |
| Vehicle Width | 1840 mm | 1580 mm |
| Vehicle Height | 1290 mm | 1460 mm |
| Wheelbase Size | 2690 mm | 2460 mm |
| Fuel Tank Capacity | 68 L | 43 L |
