1971 Nissan Bluebird vs. 1981 Tatra T613
To start off, 1981 Tatra T613 is newer by 10 year(s). Which means there will be less support and parts availability for 1971 Nissan Bluebird. In addition, the cost of maintenance, including insurance, on 1971 Nissan Bluebird would be higher. At 3,495 cc (8 cylinders), 1981 Tatra T613 is equipped with a bigger engine. In terms of performance, 1981 Tatra T613 (167 HP @ 5600 RPM) has 95 more horse power than 1971 Nissan Bluebird. (72 HP @ 6000 RPM) In normal driving conditions, 1981 Tatra T613 should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 1981 Tatra T613 weights approximately 760 kg more than 1971 Nissan Bluebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 Tatra T613 (270 Nm @ 3300 RPM) has 154 more torque (in Nm) than 1971 Nissan Bluebird. (116 Nm @ 3600 RPM). This means 1981 Tatra T613 will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 1971 Nissan Bluebird | 1981 Tatra T613 | |
| Make | Nissan | Tatra |
| Model | Bluebird | T613 |
| Year Released | 1971 | 1981 |
| Engine Position | Front | Rear |
| Engine Size | 1428 cc | 3495 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 167 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 116 Nm | 270 Nm |
| Torque RPM | 3600 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 930 kg | 1690 kg |
| Vehicle Length | 4130 mm | 5030 mm |
| Vehicle Width | 1570 mm | 1810 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2430 mm | 2990 mm |
