1978 BMW 628 vs. 2003 TVR Sagaris
To start off, 2003 TVR Sagaris is newer by 25 year(s). Which means there will be less support and parts availability for 1978 BMW 628. In addition, the cost of maintenance, including insurance, on 1978 BMW 628 would be higher. At 3,996 cc (6 cylinders), 2003 TVR Sagaris is equipped with a bigger engine. In terms of performance, 2003 TVR Sagaris (395 HP @ 7000 RPM) has 210 more horse power than 1978 BMW 628. (185 HP @ 5800 RPM) In normal driving conditions, 2003 TVR Sagaris should accelerate faster than 1978 BMW 628.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 TVR Sagaris (451 Nm @ 5250 RPM) has 191 more torque (in Nm) than 1978 BMW 628. (260 Nm @ 4000 RPM). This means 2003 TVR Sagaris will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 628.
Compare all specifications:
| 1978 BMW 628 | 2003 TVR Sagaris | |
| Make | BMW | TVR |
| Model | 628 | Sagaris |
| Year Released | 1978 | 2003 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2997 cc | 3996 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 395 HP |
| Engine RPM | 5800 RPM | 7000 RPM |
| Torque | 260 Nm | 451 Nm |
| Torque RPM | 4000 RPM | 5250 RPM |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4760 mm | 4040 mm |
| Vehicle Width | 1760 mm | 1900 mm |
| Vehicle Height | 1390 mm | 1190 mm |
| Wheelbase Size | 2640 mm | 2370 mm |
| Fuel Tank Capacity | 70 L | 57 L |
