Art Deco vs Streamline Moderne
Streamline Moderne evolved from Art Deco — stripped Deco ornament for aerodynamic curves and horizontal lines.
Art Deco
Glamorous machine-age modernism — bold geometry, stepped setbacks, and stylized ornament that made the skyscraper feel like the future.
- Stepped 'setback' massing that tapers as it rises
- Strong vertical piers emphasizing height
- Geometric ornament: zigzags, chevrons, sunbursts
- Banded or ribbon windows with decorative spandrels
- Stylized, machine-age decorative motifs
Streamline Moderne
The aerodynamic, late phase of Deco — curved corners, smooth horizontal lines, and a nautical, machine-for-speed look.
- Rounded, curved corners
- Long horizontal lines and banding ('speed stripes')
- Smooth, unornamented stucco surfaces (often white/pastel)
- Porthole windows and nautical detailing
- Flat roofs and a sense of aerodynamic motion
At a glance
| Art Deco | Streamline Moderne | |
|---|---|---|
| Era | 1910s–1940 | 1930s–1940s |
| Discipline | Architecture | Architecture |
| Region | United States, France, Worldwide | United States, Worldwide |
| Family | Deco family | Deco family, Modernism |
| Formal traits | geometric, ornamental, stepped, luxurious | geometric, curved, minimal, aerodynamic |
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