1964 Triumph TR4 vs. 2011 Citroen C5
To start off, 2011 Citroen C5 is newer by 47 year(s). Which means there will be less support and parts availability for 1964 Triumph TR4. In addition, the cost of maintenance, including insurance, on 1964 Triumph TR4 would be higher. At 2,138 cc (4 cylinders), 1964 Triumph TR4 is equipped with a bigger engine. In terms of performance, 2011 Citroen C5 (138 HP @ 6000 RPM) has 38 more horse power than 1964 Triumph TR4. (100 HP @ 4700 RPM) In normal driving conditions, 2011 Citroen C5 should accelerate faster than 1964 Triumph TR4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C5 weights approximately 637 kg more than 1964 Triumph TR4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1964 Triumph TR4 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 1964 Triumph TR4. However, in wet, icy, snow, or gravel driving conditions, 2011 Citroen C5, 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, 2011 Citroen C5 (200 Nm @ 4000 RPM) has 28 more torque (in Nm) than 1964 Triumph TR4. (172 Nm @ 3350 RPM). This means 2011 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1964 Triumph TR4.
Compare all specifications:
| 1964 Triumph TR4 | 2011 Citroen C5 | |
| Make | Triumph | Citroen |
| Model | TR4 | C5 |
| Year Released | 1964 | 2011 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2138 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 138 HP |
| Engine RPM | 4700 RPM | 6000 RPM |
| Torque | 172 Nm | 200 Nm |
| Torque RPM | 3350 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 92 mm | 88 mm |
| Engine Compression Ratio | 9.0:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 965 kg | 1602 kg |
| Vehicle Length | 3950 mm | 4790 mm |
| Vehicle Width | 1480 mm | 1860 mm |
| Vehicle Height | 1280 mm | 1460 mm |
| Wheelbase Size | 2240 mm | 2820 mm |
| Fuel Tank Capacity | 53 L | 71 L |
