UK vs UK — 1929 vs 1931
| 4.5 Litre Blower | 8 Litre Standard Saloon | |
|---|---|---|
| Horsepower | 240 hp | 220 hp |
| Torque | — | 460 lb-ft |
| Engine Size | 4,398 cc | 7,982 cc |
| 0-60 mph | — | 12.5 sec |
| Top Speed | 125 mph | 100 mph |
| Weight | 3,582 lbs | 5,401 lbs |
| Wheelbase | 3,302 mm | 3,658 mm |
| Length | 4,250 mm | 5,334 mm |
| Units Produced | 55 | 100 |
| Value (Excellent) | $10,000,000 | $2,500,000 |
| Collectibility | 10/10 | 10/10 |
| Rarity | 10/10 | 10/10 |
Two outstanding machines, each with compelling strengths. The 1929 Bentley 4.5 Litre Blower excels in higher top speed, lighter weight, while the 1931 Bentley 8 Litre Standard Saloon stands out for better value. The best advice? Drive both if you can, then follow your instincts.
The 1929 Bentley 4.5 Litre Blower and 1931 Bentley 8 Litre Standard Saloon 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 220 hp, a 20-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 8 Litre relies on a Inline-6 OHV with 7,982 cc. The 1929 Bentley 4.5 Litre Blower claims a higher top speed at 125 mph compared to 100 mph. The Bentley 4.5 Litre carries a weight advantage, tipping the scales 1819 lbs lighter. On the collector market, the 1929 Bentley 4.5 Litre Blower commands a significant premium over the 1931 Bentley 8 Litre Standard Saloon, reflecting differences in prestige and rarity.