470 000 000 000
IDC Worldwide AI and Generative AI Spending Guide 2026 V2 prognozuje, że europejskie wydatki na AI osiągną blisko 470 mld dolarów do 2030 roku
IDC09/2026Europe
The number of passes in which the image generator gradually removes noise from a random starting point until the final image is ready. Each step represents one full model computation.
Why it matters
This is the main trade-off between quality and speed. Too few steps produce a blurry, unfinished image; too many waste time without visible improvement — beyond a certain threshold, differences are imperceptible to the naked eye.
What's missing without it
Without controlling the number of steps, every frame costs the same amount of time, even for sketches that will be discarded.
When it is used
Used in every image generation request. Distilled models require 4–16 steps, while classic models need 25–50.
How we use it
Our measurements: Qwen with Lightning acceleration generates a frame in 4 steps; HiDream in Dev version requires 28. On a server without a graphics card, each step costs real minutes, not milliseconds.
Numbers worth knowing
Artificial intelligence in data
470 000 000 000
Prognozowane całkowite wydatki na AI w Europie w 2030 roku według IDC Worldwide AI and Generative AI Spending Guide 2026 V2
IDC09/2026Europe
26%
Prognozowany udział w pełni elektrycznych pojazdów (BEV, bez hybryd) w europejskim parku samochodowym do 2035 roku, w porównaniu z 4% w 2025 r.
BCG2035Europe
Figures from the same field — collected in our market data base.