2004 Ariel Atom vs. 1972 Rover P5B

To start off, 2004 Ariel Atom is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Rover P5B. In addition, the cost of maintenance, including insurance, on 1972 Rover P5B would be higher. At 3,528 cc (8 cylinders), 1972 Rover P5B is equipped with a bigger engine. In terms of performance, 1972 Rover P5B (158 HP @ 5200 RPM) has 49 more horse power than 2004 Ariel Atom. (109 HP @ 5000 RPM) In normal driving conditions, 1972 Rover P5B should accelerate faster than 2004 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 1972 Rover P5B weights approximately 1120 kg more than 2004 Ariel Atom. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1972 Rover P5B (295 Nm @ 3000 RPM) has 147 more torque (in Nm) than 2004 Ariel Atom. (148 Nm @ 3000 RPM). This means 1972 Rover P5B will have an easier job in driving up hills or pulling heavy equipment than 2004 Ariel Atom. 1972 Rover P5B has automatic transmission and 2004 Ariel Atom has manual transmission. 2004 Ariel Atom will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Rover P5B will be easier to drive especially in heavy traffic.

Compare all specifications:

2004 Ariel Atom 1972 Rover P5B
Make Ariel Rover
Model Atom P5B
Year Released 2004 1972
Body Type Roadster Coupe
Engine Size 1587 cc 3528 cc
Engine Cylinders 4 cylinders 8 cylinders
Engine Type in-line in-line
Horse Power 109 HP 158 HP
Engine RPM 5000 RPM 5200 RPM
Torque 148 Nm 295 Nm
Torque RPM 3000 RPM 3000 RPM
Fuel Type Gasoline Gasoline
Drive Type Rear Rear
Transmission Type Manual Automatic
Vehicle Weight 460 kg 1580 kg
Vehicle Length 3420 mm 4750 mm
Vehicle Width 1800 mm 1790 mm
Vehicle Height 1200 mm 1480 mm
Wheelbase Size 2350 mm 2820 mm


 

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