1997 Aston Martin DB7 vs. 1946 Tatra T107
To start off, 1997 Aston Martin DB7 is newer by 51 year(s). Which means there will be less support and parts availability for 1946 Tatra T107. In addition, the cost of maintenance, including insurance, on 1946 Tatra T107 would be higher. At 3,236 cc (6 cylinders), 1997 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (331 HP @ 5750 RPM) has 284 more horse power than 1946 Tatra T107. (47 HP @ 4000 RPM). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 1946 Tatra T107. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 655 kg more than 1946 Tatra T107. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1997 Aston Martin DB7 | 1946 Tatra T107 | |
| Make | Aston Martin | Tatra |
| Model | DB7 | T107 |
| Year Released | 1997 | 1946 |
| Engine Size | 3236 cc | 1748 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 331 HP | 47 HP |
| Engine RPM | 5750 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1875 kg | 1220 kg |
| Vehicle Length | 4720 mm | 4560 mm |
| Vehicle Width | 1830 mm | 1680 mm |
| Vehicle Height | 1270 mm | 1530 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
