2009 Cadillac BLS vs. 1977 Tatra T613
To start off, 2009 Cadillac BLS is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Tatra T613. In addition, the cost of maintenance, including insurance, on 1977 Tatra T613 would be higher. At 3,495 cc (8 cylinders), 1977 Tatra T613 is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 85 more horse power than 1977 Tatra T613. (167 HP @ 5600 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1977 Tatra T613. With that said, vehicle weight also plays an important factor in acceleration. 1977 Tatra T613 weights approximately 55 kg more than 2009 Cadillac BLS.
Because 1977 Tatra T613 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 1977 Tatra T613. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac BLS, 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 95 more torque (in Nm) than 1977 Tatra T613. (270 Nm @ 3300 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1977 Tatra T613.
Compare all specifications:
| 2009 Cadillac BLS | 1977 Tatra T613 | |
| Make | Cadillac | Tatra |
| Model | BLS | T613 |
| Year Released | 2009 | 1977 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 2792 cc | 3495 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 252 HP | 167 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 365 Nm | 270 Nm |
| Torque RPM | 1800 RPM | 3300 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1690 kg |
| Vehicle Length | 4690 mm | 5030 mm |
| Vehicle Width | 1760 mm | 1810 mm |
| Vehicle Height | 1480 mm | 1450 mm |
| Wheelbase Size | 2680 mm | 2990 mm |
