UK vs Germany — 1966 vs 1972
| Interceptor Mark III | 350 SL R107 | |
|---|---|---|
| Horsepower | 330 hp | 200 hp |
| Torque | 420 lb-ft | 211 lb-ft |
| Engine Size | 7,212 cc | 3,499 cc |
| 0-60 mph | 6.5 sec | 8.8 sec |
| Top Speed | 140 mph | 134 mph |
| ¼ Mile | 14.8 sec | 16.7 sec |
| Weight | 3,858 lbs | 3,461 lbs |
| Wheelbase | 2,667 mm | 2,460 mm |
| Length | 4,724 mm | 4,390 mm |
| Units Produced | 6,408 | 15,304 |
| Original MSRP | $13,500 | $12,950 |
| Value (Excellent) | $150,000 | $85,000 |
| Collectibility | 7/10 | 7/10 |
| Rarity | 7/10 | 4/10 |
The 1966 Jensen Interceptor Mark III holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1972 Mercedes-Benz 350 SL R107 brings lighter weight, better value and remains a compelling choice for enthusiasts who value Mercedes-Benz heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
When UK engineering meets Germany craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1966 Jensen Interceptor Mark III and 1972 Mercedes-Benz 350 SL R107 embody their respective national automotive traditions while competing in the same arena. The 1966 Jensen Interceptor Mark III holds a clear advantage in raw power with 330 hp compared to 200 hp, a 130-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Jensen Interceptor uses a V8 Chrysler 440 Big Block displacing 7,212 cc, while the Mercedes-Benz 350 SL relies on a V8 SOHC with 3,499 cc. In the sprint to 60 mph, the 1966 Jensen Interceptor Mark III edges ahead at 6.5 seconds versus 8.8 seconds. The Mercedes-Benz 350 SL carries a weight advantage, tipping the scales 397 lbs lighter. On the collector market, the 1966 Jensen Interceptor Mark III commands a significant premium over the 1972 Mercedes-Benz 350 SL R107, reflecting differences in prestige and rarity.