The True Cost of Professional AI Images: Flux vs SDXL Across GPU Tiers

As AI image generators improve, choosing between models like Flux, SDXL, and SD 1.5 becomes a cost-benefit decision rather than a pure quality comparison. This analysis quantifies real hardware and electricity expenses, helping local AI enthusiasts determine whether premium models justify their GPU demands or when cloud services like Midjourney remain the smarter financial choice.