Hispano-Suiza J12

vs

Tatra T80

Spain vs Czechoslovakia — 1931 vs 1931

Hispano-Suiza J12 (1931)
Tatra T80 (1931)
Specifications
J12T80 V12
Horsepower220 hp120 hp
Engine Size9,424 cc5,990 cc
Top Speed93 mph
Weight5,512 lbs
Wheelbase3,810 mm3,560 mm
Length5,600 mm5,350 mm
Units Produced120
Value (Excellent)$5,000,000$1,500,000
Collectibility5/109/10
Rarity10/1010/10
The Verdict

Two outstanding machines, each with compelling strengths. The 1931 Hispano-Suiza J12 excels in more power, while the 1931 Tatra T80 V12 stands out for stronger collectibility, better value. The best advice? Drive both if you can, then follow your instincts.

Overview

Putting the 1931 Hispano-Suiza J12 against the 1931 Tatra T80 V12 is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — Spain versus Czechoslovakia. The 1931 Hispano-Suiza J12 holds a clear advantage in raw power with 220 hp compared to 120 hp, a 100-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Hispano-Suiza J12 uses a V12 displacing 9,424 cc, while the Tatra T80 relies on a V12 OHV with 5,990 cc. From a collectibility standpoint, the 1931 Tatra T80 V12 rates higher among enthusiasts and auction houses.