2008 Lexus GS vs. 1978 Mazda 929
To start off, 2008 Lexus GS is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Mazda 929. In addition, the cost of maintenance, including insurance, on 1978 Mazda 929 would be higher. At 3,456 cc (6 cylinders), 2008 Lexus GS is equipped with a bigger engine. In terms of performance, 2008 Lexus GS (340 HP @ 6400 RPM) has 257 more horse power than 1978 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2008 Lexus GS should accelerate faster than 1978 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus GS weights approximately 874 kg more than 1978 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Lexus GS (362 Nm @ 4800 RPM) has 228 more torque (in Nm) than 1978 Mazda 929. (134 Nm @ 3000 RPM). This means 2008 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 929.
Compare all specifications:
| 2008 Lexus GS | 1978 Mazda 929 | |
| Make | Lexus | Mazda |
| Model | GS | 929 |
| Year Released | 2008 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 83 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 362 Nm | 134 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Bore Size | 94 mm | 80 mm |
| Engine Stroke Size | 83 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1944 kg | 1070 kg |
| Vehicle Length | 4830 mm | 4410 mm |
| Vehicle Width | 1830 mm | 1670 mm |
| Vehicle Height | 1440 mm | 1420 mm |
| Wheelbase Size | 2860 mm | 2520 mm |
| Fuel Tank Capacity | 65 L | 55 L |
