Mitsubishi Galant GTO

vs

Mitsubishi Debonair

Japan vs Japan — 1971 vs 1964

Mitsubishi Galant GTO (1971)
Mitsubishi Debonair (1964)
Specifications
Galant GTO MRDebonair V6 3.0L
Horsepower125 hp150 hp
Torque116 lb-ft173 lb-ft
Engine Size1,597 cc2,972 cc
0-60 mph9.8 sec9.2 sec
Top Speed115 mph124 mph
¼ Mile17.2 sec16.8 sec
Weight2,205 lbs3,285 lbs
Wheelbase2,460 mm2,735 mm
Length4,240 mm4,910 mm
Units Produced8,795
Value (Excellent)$65,000$20,000
Collectibility8/104/10
Rarity8/108/10
The Verdict

The 1964 Mitsubishi Debonair V6 3.0L emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1971 Mitsubishi Galant GTO MR counters with lighter weight, stronger collectibility, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.

Overview

The 1971 Mitsubishi Galant GTO MR and 1964 Mitsubishi Debonair V6 3.0L share a manufacturer in Mitsubishi, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Mitsubishi brand. The 1964 Mitsubishi Debonair V6 3.0L holds a clear advantage in raw power with 150 hp compared to 125 hp, a 25-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mitsubishi Galant GTO uses a Inline-4 SOHC displacing 1,597 cc, while the Mitsubishi Debonair relies on a V6 SOHC 12V with 2,972 cc. In the sprint to 60 mph, the 1964 Mitsubishi Debonair V6 3.0L edges ahead at 9.2 seconds versus 9.8 seconds. The Mitsubishi Galant GTO carries a weight advantage, tipping the scales 1080 lbs lighter. On the collector market, the 1971 Mitsubishi Galant GTO MR commands a significant premium over the 1964 Mitsubishi Debonair V6 3.0L, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1971 Mitsubishi Galant GTO MR rates higher among enthusiasts and auction houses.