Mercedes-Benz SSK

vs

Bentley 3 Litre

Germany vs UK — 1928 vs 1921

Mercedes-Benz SSK (1928)
Bentley 3 Litre (1921)
Specifications
SSK3 Litre
Horsepower300 hp80 hp
Engine Size7,065 cc2,996 cc
Top Speed120 mph80 mph
Weight3,748 lbs3,024 lbs
Wheelbase2,950 mm2,985 mm
Length4,250 mm4,267 mm
Units Produced331,622
Value (Excellent)$15,000,000$1,500,000
Collectibility10/1010/10
Rarity10/108/10
The Verdict

This matchup is remarkably close. The 1928 Mercedes-Benz SSK offers more power, higher top speed, greater rarity, while the 1921 Bentley 3 Litre 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 Germany engineering meets UK craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1928 Mercedes-Benz SSK and 1921 Bentley 3 Litre embody their respective national automotive traditions while competing in the same arena. The 1928 Mercedes-Benz SSK holds a clear advantage in raw power with 300 hp compared to 80 hp, a 220-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mercedes-Benz SSK uses a Inline-6 SOHC Supercharged displacing 7,065 cc, while the Bentley 3 Litre relies on a Inline-4 SOHC with 2,996 cc. The 1928 Mercedes-Benz SSK claims a higher top speed at 120 mph compared to 80 mph. The Bentley 3 Litre carries a weight advantage, tipping the scales 724 lbs lighter. Rarity plays a significant role here — with only 33 units built, the 1928 Mercedes-Benz SSK is considerably scarcer than the Bentley 3 Litre's 1,622 examples. On the collector market, the 1928 Mercedes-Benz SSK commands a significant premium over the 1921 Bentley 3 Litre, reflecting differences in prestige and rarity.