UK vs UK — 1929 vs 1926
| 4.5 Litre Blower | 6.5 Litre Speed Six Le Mans | |
|---|---|---|
| Horsepower | 240 hp | 180 hp |
| Torque | — | 350 lb-ft |
| Engine Size | 4,398 cc | 6,597 cc |
| Top Speed | 125 mph | 103 mph |
| Weight | 3,582 lbs | 4,032 lbs |
| Wheelbase | 3,302 mm | 3,505 mm |
| Length | 4,250 mm | 4,877 mm |
| Units Produced | 55 | 182 |
| Original MSRP | — | $9,000 |
| Value (Excellent) | $10,000,000 | $8,000,000 |
| Collectibility | 10/10 | 10/10 |
| Rarity | 10/10 | 9/10 |
The 1929 Bentley 4.5 Litre Blower holds an edge across most measurable criteria, offering more power, higher top speed, lighter weight. That said, the 1926 Bentley 6.5 Litre Speed Six Le Mans brings better value and remains a compelling choice for enthusiasts who value Bentley heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1929 Bentley 4.5 Litre Blower and 1926 Bentley 6.5 Litre Speed Six Le Mans share a manufacturer in Bentley, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Bentley brand. The 1929 Bentley 4.5 Litre Blower holds a clear advantage in raw power with 240 hp compared to 180 hp, a 60-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Bentley 4.5 Litre uses a Inline-4 Supercharged displacing 4,398 cc, while the Bentley 6.5 Litre relies on a Inline-6 SOHC with 6,597 cc. The 1929 Bentley 4.5 Litre Blower claims a higher top speed at 125 mph compared to 103 mph. The Bentley 4.5 Litre carries a weight advantage, tipping the scales 450 lbs lighter. Whether you prioritize driving dynamics, heritage, or aesthetic appeal, both contenders make a strong case for themselves.