1973 AC 428 vs. 1990 Cadillac Aurora
To start off, 1990 Cadillac Aurora is newer by 17 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 1973 AC 428 (298 HP @ 4600 RPM) has 98 more horse power than 1990 Cadillac Aurora. (200 HP @ 4300 RPM). In normal driving conditions, 1973 AC 428 should accelerate faster than 1990 Cadillac Aurora. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Aurora weights approximately 158 kg more than 1973 AC 428.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 1973 AC 428. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 273 more torque (in Nm) than 1990 Cadillac Aurora. (366 Nm @ 3200 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1990 Cadillac Aurora. 1990 Cadillac Aurora has automatic transmission and 1973 AC 428 has manual transmission. 1973 AC 428 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 AC 428 | 1990 Cadillac Aurora | |
Make | AC | Cadillac |
Model | 428 | Aurora |
Year Released | 1973 | 1990 |
Engine Position | Front | Front |
Engine Size | 7002 cc | 4465 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 298 HP | 200 HP |
Engine RPM | 4600 RPM | 4300 RPM |
Torque | 639 Nm | 366 Nm |
Torque RPM | 2800 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1430 kg | 1588 kg |
Vehicle Length | 4430 mm | 4860 mm |
Vehicle Width | 1710 mm | 1890 mm |
Vehicle Height | 1310 mm | 1410 mm |
Wheelbase Size | 2450 mm | 2860 mm |