2009 Acura TSX vs. 1968 Opel Diplomat
To start off, 2009 Acura TSX is newer by 41 year(s). Which means there will be less support and parts availability for 1968 Opel Diplomat. In addition, the cost of maintenance, including insurance, on 1968 Opel Diplomat would be higher. At 5,354 cc (8 cylinders), 1968 Opel Diplomat is equipped with a bigger engine. In terms of performance, 1968 Opel Diplomat (227 HP @ 4700 RPM) has 26 more horse power than 2009 Acura TSX. (201 HP @ 7000 RPM) In normal driving conditions, 1968 Opel Diplomat should accelerate faster than 2009 Acura TSX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura TSX weights approximately 98 kg more than 1968 Opel Diplomat.
Because 1968 Opel Diplomat is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1968 Opel Diplomat. However, in wet, icy, snow, or gravel driving conditions, 2009 Acura TSX, being front wheel drive (FWD), will offer much better control with better grip. 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, 1968 Opel Diplomat (427 Nm @ 3000 RPM) has 196 more torque (in Nm) than 2009 Acura TSX. (231 Nm @ 4300 RPM). This means 1968 Opel Diplomat will have an easier job in driving up hills or pulling heavy equipment than 2009 Acura TSX.
Compare all specifications:
| 2009 Acura TSX | 1968 Opel Diplomat | |
| Make | Acura | Opel |
| Model | TSX | Diplomat |
| Year Released | 2009 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2354 cc | 5354 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 201 HP | 227 HP |
| Engine RPM | 7000 RPM | 4700 RPM |
| Torque | 231 Nm | 427 Nm |
| Torque RPM | 4300 RPM | 3000 RPM |
| Engine Compression Ratio | 11.2:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1788 kg | 1690 kg |
| Vehicle Length | 4730 mm | 4960 mm |
| Vehicle Width | 1850 mm | 1910 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2850 mm |
| Fuel Tank Capacity | 70 L | 80 L |
