Ferrari 125 S

vs

Porsche 356A

Italy vs Germany — 1947 vs 1957

Ferrari 125 S (1947)
Porsche 356A (1957)
Specifications
125 S356A Speedster
Horsepower118 hp60 hp
Torque83 lb-ft81 lb-ft
Engine Size1,497 cc1,582 cc
0-60 mph14.5 sec
Top Speed106 mph100 mph
¼ Mile19.5 sec
Weight1,654 lbs1,852 lbs
Wheelbase2,420 mm2,100 mm
Length3,950 mm3,950 mm
Units Produced21,171
Original MSRP$2,995
Value (Excellent)$10,000,000$700,000
Collectibility10/1010/10
Rarity10/108/10
The Verdict

On balance, the 1947 Ferrari 125 S makes a stronger case on paper with more power, higher top speed, lighter weight. However, the 1957 Porsche 356A Speedster counters with better value, and its appeal extends beyond mere numbers. Choose the 1947 Ferrari 125 S for outright capability, or the 1957 Porsche 356A Speedster for a more distinctive ownership experience.

Overview

The rivalry between Italy and Germany automotive industries has produced legendary matchups, and the 1947 Ferrari 125 S versus 1957 Porsche 356A Speedster is among the most fascinating. These two cars represent the best of their national engineering schools. The 1947 Ferrari 125 S holds a clear advantage in raw power with 118 hp compared to 60 hp, a 58-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Ferrari 125 S uses a V12 SOHC displacing 1,497 cc, while the Porsche 356A relies on a Flat-4 OHV 8V with 1,582 cc. The 1947 Ferrari 125 S claims a higher top speed at 106 mph compared to 100 mph. Rarity plays a significant role here — with only 2 units built, the 1947 Ferrari 125 S is considerably scarcer than the Porsche 356A's 1,171 examples. On the collector market, the 1947 Ferrari 125 S commands a significant premium over the 1957 Porsche 356A Speedster, reflecting differences in prestige and rarity.