Jensen Interceptor

vs

Mercedes-Benz 350 SL / 450 SL

UK vs West Germany — 1971 vs 1971

Jensen Interceptor (1971)
Mercedes-Benz 350 SL / 450 SL (1971)
Specifications
Interceptor III350 SL / 450 SL R107 450 SL
Horsepower385 hp225 hp
Torque278 lb-ft
Engine Size7,212 cc4,520 cc
0-60 mph8.8 sec
Top Speed130 mph
¼ Mile16.5 sec
Weight3,505 lbs
Wheelbase2,690 mm2,460 mm
Length4,730 mm4,390 mm
Units Produced237,287
Original MSRP$17,660
Value (Excellent)$120,000$80,000
Collectibility5/107/10
Rarity10/103/10
The Verdict

This matchup is remarkably close. The 1971 Jensen Interceptor III offers more power, while the 1971 Mercedes-Benz 350 SL / 450 SL R107 450 SL counters with stronger collectibility, better value. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.

Overview

When UK engineering meets West Germany craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1971 Jensen Interceptor III and 1971 Mercedes-Benz 350 SL / 450 SL R107 450 SL embody their respective national automotive traditions while competing in the same arena. The 1971 Jensen Interceptor III holds a clear advantage in raw power with 385 hp compared to 225 hp, a 160-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Jensen Interceptor uses a V8 displacing 7,212 cc, while the Mercedes-Benz 350 SL / 450 SL relies on a V8 SOHC with 4,520 cc. From a collectibility standpoint, the 1971 Mercedes-Benz 350 SL / 450 SL R107 450 SL rates higher among enthusiasts and auction houses.