1943 Mercedes-Benz 770 vs. 2004 BMW 645
To start off, 2004 BMW 645 is newer by 61 year(s). Which means there will be less support and parts availability for 1943 Mercedes-Benz 770. In addition, the cost of maintenance, including insurance, on 1943 Mercedes-Benz 770 would be higher. At 7,655 cc (8 cylinders), 1943 Mercedes-Benz 770 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 175 more horse power than 1943 Mercedes-Benz 770. (153 HP @ 3000 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 1943 Mercedes-Benz 770. With that said, vehicle weight also plays an important factor in acceleration. 1943 Mercedes-Benz 770 weights approximately 1587 kg more than 2004 BMW 645.
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.
Compare all specifications:
| 1943 Mercedes-Benz 770 | 2004 BMW 645 | |
| Make | Mercedes-Benz | BMW |
| Model | 770 | 645 |
| Year Released | 1943 | 2004 |
| Engine Size | 7655 cc | 4398 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 153 HP | 328 HP |
| Engine RPM | 3000 RPM | 6100 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Vehicle Weight | 3402 kg | 1815 kg |
| Vehicle Length | 6010 mm | 4830 mm |
| Vehicle Width | 2080 mm | 1860 mm |
| Vehicle Height | 1810 mm | 1380 mm |
| Wheelbase Size | 3890 mm | 2790 mm |
