1999 Buick Regal vs. 1964 Triumph TR4
To start off, 1999 Buick Regal is newer by 35 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 3,789 cc (6 cylinders), 1999 Buick Regal is equipped with a bigger engine. In terms of performance, 1999 Buick Regal (197 HP @ 5200 RPM) has 97 more horse power than 1964 Triumph TR4. (100 HP @ 4700 RPM). In normal driving conditions, 1999 Buick Regal should accelerate faster than 1964 Triumph TR4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Regal weights approximately 595 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, 1999 Buick Regal, 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, 1999 Buick Regal (311 Nm @ 4000 RPM) has 139 more torque (in Nm) than 1964 Triumph TR4. (172 Nm @ 3350 RPM). This means 1999 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1964 Triumph TR4. 1999 Buick Regal has automatic transmission and 1964 Triumph TR4 has manual transmission. 1964 Triumph TR4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Buick Regal | 1964 Triumph TR4 | |
| Make | Buick | Triumph |
| Model | Regal | TR4 |
| Year Released | 1999 | 1964 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 2138 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 197 HP | 100 HP |
| Engine RPM | 5200 RPM | 4700 RPM |
| Torque | 311 Nm | 172 Nm |
| Torque RPM | 4000 RPM | 3350 RPM |
| Engine Bore Size | 97 mm | 86 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Engine Compression Ratio | 9.4:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1560 kg | 965 kg |
| Vehicle Length | 4990 mm | 3950 mm |
| Vehicle Width | 1850 mm | 1480 mm |
| Vehicle Height | 1440 mm | 1280 mm |
| Wheelbase Size | 2780 mm | 2240 mm |
| Fuel Tank Capacity | 64 L | 53 L |
