Porsche 356

vs

Jaguar XK120

Germany vs UK — 1948 vs 1948

Porsche 356 (1948)
Jaguar XK120 (1948)
Specifications
356 SpeedsterXK120 Roadster
Horsepower70 hp160 hp
Torque75 lb-ft
Engine Size1,582 cc3,442 cc
0-60 mph13.5 sec
Top Speed100 mph
¼ Mile18.5 sec
Weight1,852 lbs
Wheelbase2,100 mm2,590 mm
Length3,950 mm4,420 mm
Units Produced4,1457,612
Original MSRP$2,995
Value (Excellent)$700,000$280,000
Collectibility10/105/10
Rarity7/1010/10
The Verdict

This matchup is remarkably close. The 1948 Porsche 356 Speedster offers stronger collectibility, while the 1948 Jaguar XK120 Roadster counters with more power, 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 Germany engineering meets UK craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1948 Porsche 356 Speedster and 1948 Jaguar XK120 Roadster embody their respective national automotive traditions while competing in the same arena. The 1948 Jaguar XK120 Roadster holds a clear advantage in raw power with 160 hp compared to 70 hp, a 90-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 356 uses a Flat-4 OHV air-cooled displacing 1,582 cc, while the Jaguar XK120 relies on a Inline-6 with 3,442 cc. On the collector market, the 1948 Porsche 356 Speedster commands a significant premium over the 1948 Jaguar XK120 Roadster, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1948 Porsche 356 Speedster rates higher among enthusiasts and auction houses.