Porsche 904

vs

Alfa Romeo Giulia TZ

Germany vs Italy — 1964 vs 1964

Porsche 904 (1964)
Alfa Romeo Giulia TZ (1964)
Specifications
904 Carrera GTSGiulia TZ Tubolare Zagato
Horsepower180 hp112 hp
Torque132 lb-ft101 lb-ft
Engine Size1,966 cc1,570 cc
0-60 mph5.5 sec7.5 sec
Top Speed162 mph134 mph
¼ Mile14.2 sec
Weight1,433 lbs1,455 lbs
Wheelbase2,300 mm2,200 mm
Length4,050 mm3,930 mm
Units Produced120112
Original MSRP$7,245
Value (Excellent)$2,500,000$2,200,000
Collectibility10/109/10
Rarity10/109/10
The Verdict

The 1964 Porsche 904 Carrera GTS holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1964 Alfa Romeo Giulia TZ Tubolare Zagato brings its own distinct appeal and remains a compelling choice for enthusiasts who value Alfa Romeo heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

When Germany engineering meets Italy craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1964 Porsche 904 Carrera GTS and 1964 Alfa Romeo Giulia TZ Tubolare Zagato embody their respective national automotive traditions while competing in the same arena. The 1964 Porsche 904 Carrera GTS holds a clear advantage in raw power with 180 hp compared to 112 hp, a 68-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 904 uses a Flat-4 DOHC displacing 1,966 cc, while the Alfa Romeo Giulia TZ relies on a Inline-4 DOHC with 1,570 cc. In the sprint to 60 mph, the 1964 Porsche 904 Carrera GTS edges ahead at 5.5 seconds versus 7.5 seconds. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.