Rover SD1

vs

Rover P5B

UK vs UK — 1976 vs 1958

Rover SD1 (1976)
Rover P5B (1958)
Specifications
SD1 Vitesse 3500P5B 3.5 Coupe V8
Horsepower190 hp161 hp
Torque223 lb-ft210 lb-ft
Engine Size3,528 cc3,528 cc
0-60 mph7.1 sec10.5 sec
Top Speed135 mph110 mph
¼ Mile15.3 sec17.5 sec
Weight3,042 lbs3,451 lbs
Wheelbase2,815 mm2,794 mm
Length4,699 mm4,712 mm
Units Produced303,34511,501
Original MSRP$5,200
Value (Excellent)$30,000$55,000
Collectibility7/107/10
Rarity5/105/10
The Verdict

The 1976 Rover SD1 Vitesse 3500 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1958 Rover P5B 3.5 Coupe V8 brings greater rarity and remains a compelling choice for enthusiasts who value Rover heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

The 1976 Rover SD1 Vitesse 3500 and 1958 Rover P5B 3.5 Coupe V8 share a manufacturer in Rover, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Rover brand. The 1976 Rover SD1 Vitesse 3500 holds a clear advantage in raw power with 190 hp compared to 161 hp, a 29-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Rover SD1 uses a V8 OHV (Rover) displacing 3,528 cc, while the Rover P5B relies on a V8 OHV with 3,528 cc. In the sprint to 60 mph, the 1976 Rover SD1 Vitesse 3500 edges ahead at 7.1 seconds versus 10.5 seconds. The Rover SD1 carries a weight advantage, tipping the scales 409 lbs lighter. Rarity plays a significant role here — with only 11,501 units built, the 1958 Rover P5B 3.5 Coupe V8 is considerably scarcer than the Rover SD1's 303,345 examples. On the collector market, the 1958 Rover P5B 3.5 Coupe V8 commands a significant premium over the 1976 Rover SD1 Vitesse 3500, reflecting differences in prestige and rarity.