2004 Porsche 911 vs. 1985 Porsche 928
To start off, 2004 Porsche 911 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (415 HP @ 6000 RPM) has 105 more horse power than 1985 Porsche 928. (310 HP @ 5900 RPM). In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1985 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 181 kg more than 1985 Porsche 928. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2004 Porsche 911 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, 2004 Porsche 911 (563 Nm @ 2700 RPM) has 163 more torque (in Nm) than 1985 Porsche 928. (400 Nm @ 4500 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1985 Porsche 928.
Compare all specifications:
2004 Porsche 911 | 1985 Porsche 928 | |
Make | Porsche | Porsche |
Model | 911 | 928 |
Year Released | 2004 | 1985 |
Body Type | Convertible | Coupe |
Engine Position | Rear | Front |
Engine Size | 3589 cc | 4664 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | boxer | V |
Horse Power | 415 HP | 310 HP |
Engine RPM | 6000 RPM | 5900 RPM |
Torque | 563 Nm | 400 Nm |
Torque RPM | 2700 RPM | 4500 RPM |
Engine Bore Size | 100 mm | 97 mm |
Engine Stroke Size | 76 mm | 78.9 mm |
Engine Compression Ratio | 9.4:1 | 10.4:1 |
Top Speed | 305 km/hour | 255 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1735 kg | 1554 kg |
Vehicle Length | 4440 mm | 4450 mm |
Vehicle Width | 1840 mm | 1840 mm |
Vehicle Height | 1300 mm | 1290 mm |
Wheelbase Size | 2360 mm | 2510 mm |
Fuel Tank Capacity | 64 L | 86 L |