1986 AC Ace vs. 1968 TVR Vixen
To start off, 1986 AC Ace is newer by 18 year(s). Which means there will be less support and parts availability for 1968 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1968 TVR Vixen would be higher. At 2,792 cc (6 cylinders), 1986 AC Ace is equipped with a bigger engine. In terms of performance, 1986 AC Ace (150 HP @ 5800 RPM) has 63 more horse power than 1968 TVR Vixen. (87 HP @ 5400 RPM). In normal driving conditions, 1986 AC Ace should accelerate faster than 1968 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1986 AC Ace weights approximately 43 kg more than 1968 TVR Vixen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1968 TVR Vixen. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace 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, 1986 AC Ace (214 Nm @ 3000 RPM) has 88 more torque (in Nm) than 1968 TVR Vixen. (126 Nm @ 2400 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1968 TVR Vixen.
Compare all specifications:
| 1986 AC Ace | 1968 TVR Vixen | |
| Make | AC | TVR |
| Model | Ace | Vixen |
| Year Released | 1986 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 87 HP |
| Engine RPM | 5800 RPM | 5400 RPM |
| Torque | 214 Nm | 126 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 93.1 mm | 81 mm |
| Engine Stroke Size | 68.5 mm | 77.6 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 907 kg | 864 kg |
| Vehicle Length | 3970 mm | 3690 mm |
| Vehicle Width | 1820 mm | 1630 mm |
| Vehicle Height | 1170 mm | 1230 mm |
| Wheelbase Size | 2480 mm | 2290 mm |
| Fuel Tank Capacity | 66 L | 65 L |
