What are the key differences between The Letter and The Big Sleep?

Compare The Letter and The Big Sleep side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are The Letter and The Big Sleep scored?

The Letter has an AI score of 7.9/10 and The Big Sleep has an AI score of 8.5/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

The Letter vs The Big Sleep 2026 - Compared

The Letter

The Big Sleep

WINNER The Big Sleep

The Big Sleep edges ahead with a score of 8.5/10 compared to 7.9/10 for The Letter. While both are highly rated in their...

The Letter

7.9 Very Good

Crime Movie

emoji_events WINNER

The Big Sleep edges ahead with a score of 8.5/10 compared to 7.9/10 for The Letter. While both are highly rated in their respective fields, The Big Sleep demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: The Big Sleep

verified Confidence: Low

description Overview

The Letter

The Letter is a 1940 film noir melodrama directed by William Wyler and starring Bette Davis and Herbert Marshall. Based on W. Somerset Maugham’s 1927 play, which itself was previously adapted to the screen in 1929, the story explores themes of infidelity and deception. The screenplay was written by Howard E. Koch.

The Big Sleep

The Big Sleep is a 1946 noir directed by Howard Hawks, based on Raymond Chandler’s novel. It features Humphrey Bogart as Philip Marlowe investigating a case involving blackmail and escalating violence. The screenplay credits William Faulkner, Leigh Brackett, and Jules Furthman.