1989 Porsche 928 vs. 1993 Porsche 964
To start off, 1993 Porsche 964 is newer by 4 year(s). Which means there will be less support and parts availability for 1989 Porsche 928. In addition, the cost of maintenance, including insurance, on 1989 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1989 Porsche 928 is equipped with a bigger engine. In terms of performance, 1989 Porsche 928 (306 HP @ 5900 RPM) has 45 more horse power than 1993 Porsche 964. (261 HP @ 6100 RPM). In normal driving conditions, 1989 Porsche 928 should accelerate faster than 1993 Porsche 964. With that said, vehicle weight also plays an important factor in acceleration. 1989 Porsche 928 weights approximately 325 kg more than 1993 Porsche 964. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Porsche 964 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Porsche 928. In wet, icy, snow, or gravel driving conditions, 1993 Porsche 964 will offer significantly more control. 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, 1989 Porsche 928 (408 Nm @ 4100 RPM) has 90 more torque (in Nm) than 1993 Porsche 964. (318 Nm @ 4800 RPM). This means 1989 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1993 Porsche 964.
Compare all specifications:
1989 Porsche 928 | 1993 Porsche 964 | |
Make | Porsche | Porsche |
Model | 928 | 964 |
Year Released | 1989 | 1993 |
Engine Position | Front | Rear |
Engine Size | 4664 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 306 HP | 261 HP |
Engine RPM | 5900 RPM | 6100 RPM |
Torque | 408 Nm | 318 Nm |
Torque RPM | 4100 RPM | 4800 RPM |
Engine Bore Size | 97.1 mm | 100 mm |
Engine Stroke Size | 78.9 mm | 76.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1530 kg | 1205 kg |
Vehicle Length | 4450 mm | 4260 mm |
Vehicle Width | 1840 mm | 1660 mm |
Vehicle Height | 1290 mm | 1320 mm |
Wheelbase Size | 2510 mm | 2280 mm |
Fuel Tank Capacity | 76 L | 73 L |