1970 AC 428 vs. 2013 Kia Optima
To start off, 2013 Kia Optima is newer by 43 year(s). Which means there will be less support and parts availability for 1970 AC 428. In addition, the cost of maintenance, including insurance, on 1970 AC 428 would be higher. At 7,003 cc (8 cylinders), 1970 AC 428 is equipped with a bigger engine. In terms of performance, 1970 AC 428 (298 HP @ 4600 RPM) has 28 more horse power than 2013 Kia Optima. (270 HP @ 6000 RPM). In normal driving conditions, 1970 AC 428 should accelerate faster than 2013 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2013 Kia Optima weights approximately 108 kg more than 1970 AC 428.
Because 1970 AC 428 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 AC 428. However, in wet, icy, snow, or gravel driving conditions, 2013 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 1970 AC 428 (640 Nm @ 2800 RPM) has 275 more torque (in Nm) than 2013 Kia Optima. (365 Nm @ 4500 RPM). This means 1970 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2013 Kia Optima. 2013 Kia Optima has automatic transmission and 1970 AC 428 has manual transmission. 1970 AC 428 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
1970 AC 428 | 2013 Kia Optima | |
Make | AC | Kia |
Model | 428 | Optima |
Year Released | 1970 | 2013 |
Engine Position | Front | Front |
Engine Size | 7003 cc | 2000 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 298 HP | 270 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 640 Nm | 365 Nm |
Torque RPM | 2800 RPM | 4500 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | 6-speed automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1430 kg | 1538 kg |
Vehicle Length | 4430 mm | 4845 mm |
Vehicle Width | 1710 mm | 1830 mm |
Vehicle Height | 1310 mm | 1455 mm |
Wheelbase Size | 2450 mm | 2795 mm |