Alfa Romeo 6C 2500 Competizione

vs

Aston Martin Ulster

Italy vs UK — 1939 vs 1934

Alfa Romeo 6C 2500 Competizione (1939)
Aston Martin Ulster (1934)
Specifications
6C 2500 CompetizioneUlster
Horsepower145 hp85 hp
Torque145 lb-ft90 lb-ft
Engine Size2,443 cc1,495 cc
Top Speed124 mph100 mph
Weight2,094 lbs1,905 lbs
Wheelbase2,700 mm2,591 mm
Length4,300 mm3,810 mm
Units Produced421
Value (Excellent)$8,000,000$5,000,000
Collectibility10/1010/10
Rarity10/1010/10
The Verdict

This matchup is remarkably close. The 1939 Alfa Romeo 6C 2500 Competizione offers more power, higher top speed, greater rarity, while the 1934 Aston Martin Ulster counters with lighter weight, 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 Italy engineering meets UK craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1939 Alfa Romeo 6C 2500 Competizione and 1934 Aston Martin Ulster embody their respective national automotive traditions while competing in the same arena. The 1939 Alfa Romeo 6C 2500 Competizione holds a clear advantage in raw power with 145 hp compared to 85 hp, a 60-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Alfa Romeo 6C 2500 Competizione uses a Inline-6 DOHC displacing 2,443 cc, while the Aston Martin Ulster relies on a Inline-4 OHC with 1,495 cc. The 1939 Alfa Romeo 6C 2500 Competizione claims a higher top speed at 124 mph compared to 100 mph. Rarity plays a significant role here — with only 4 units built, the 1939 Alfa Romeo 6C 2500 Competizione is considerably scarcer than the Aston Martin Ulster's 21 examples.