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Krea 2 user reports slow generation speeds on RTX 4090

A user on Reddit is experiencing unexpectedly slow generation speeds with Krea 2 on an RTX 4090 graphics card. Despite using recommended settings and having ample VRAM, the generation times for a single megapixel image are significantly longer than anticipated, with or without the 'turbo' feature enabled. The user is seeking advice from the community to determine if these speeds are normal or if there is a configuration issue on their end. AI

IMPACT User-reported performance issues with Krea 2 may indicate potential optimization needs or hardware compatibility challenges for AI image generation tools.

RANK_REASON User-reported performance issue with a specific AI tool.

Read on r/StableDiffusion →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Krea 2 user reports slow generation speeds on RTX 4090

COVERAGE [1]

  1. r/StableDiffusion TIER_2 English(EN) · /u/imataruto ·

    Extremely unsatisfying speed on Krea 2 on a RTX 4090, unsure if intended

    <!-- SC_OFF --><div class="md"><p>Look, idk what speeds you guys are getting, maybe this is normal and I don't know, but-<br /> Using the krea2_raw_int8_convrot + qwen3vl_4b_fp8_scaled versions, I hit 4.19s/it tops on (without turbo) generating on 1 megapixel resolution, and usin…