1977 BMW 728 vs. 1998 Porsche 993
To start off, 1998 Porsche 993 is newer by 21 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 would be higher. At 3,600 cc (6 cylinders), 1998 Porsche 993 is equipped with a bigger engine. In terms of performance, 1998 Porsche 993 (296 HP @ 6600 RPM) has 126 more horse power than 1977 BMW 728. (170 HP @ 6000 RPM) In normal driving conditions, 1998 Porsche 993 should accelerate faster than 1977 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 728 weights approximately 116 kg more than 1998 Porsche 993.
Because 1998 Porsche 993 is four wheel drive (4WD), it will have significant more traction and grip than 1977 BMW 728. In wet, icy, snow, or gravel driving conditions, 1998 Porsche 993 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, 1998 Porsche 993 (362 Nm @ 5250 RPM) has 127 more torque (in Nm) than 1977 BMW 728. (235 Nm @ 3700 RPM). This means 1998 Porsche 993 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 728.
Compare all specifications:
1977 BMW 728 | 1998 Porsche 993 | |
Make | BMW | Porsche |
Model | 728 | 993 |
Year Released | 1977 | 1998 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 2788 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 170 HP | 296 HP |
Engine RPM | 6000 RPM | 6600 RPM |
Torque | 235 Nm | 362 Nm |
Torque RPM | 3700 RPM | 5250 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1536 kg | 1420 kg |
Vehicle Length | 4870 mm | 4250 mm |
Vehicle Width | 1810 mm | 1800 mm |
Vehicle Height | 1440 mm | 1290 mm |
Wheelbase Size | 2800 mm | 2280 mm |