2006 BMW MM Roadster vs. 1984 Tatra T613
To start off, 2006 BMW MM Roadster is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Tatra T613. In addition, the cost of maintenance, including insurance, on 1984 Tatra T613 would be higher. At 3,494 cc (8 cylinders), 1984 Tatra T613 is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 163 more horse power than 1984 Tatra T613. (167 HP @ 5600 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 1984 Tatra T613.
Let's talk about torque, 2006 BMW MM Roadster (355 Nm @ 4900 RPM) has 85 more torque (in Nm) than 1984 Tatra T613. (270 Nm @ 3300 RPM). This means 2006 BMW MM Roadster will have an easier job in driving up hills or pulling heavy equipment than 1984 Tatra T613.
Compare all specifications:
| 2006 BMW MM Roadster | 1984 Tatra T613 | |
| Make | BMW | Tatra |
| Model | MM Roadster | T613 |
| Year Released | 2006 | 1984 |
| Engine Position | Front | Rear |
| Engine Size | 3245 cc | 3494 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 330 HP | 167 HP |
| Engine RPM | 7900 RPM | 5600 RPM |
| Torque | 355 Nm | 270 Nm |
| Torque RPM | 4900 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4120 mm | 5030 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 2990 mm |
