Expired65% confidenceFactExact time
SDXL adopts a native resolution of 1024×1024 and a dual U-Net architecture, representing a significant improvement over SD 1.5's native resolution of 512×512.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 9/30/2026(expired)
Sources
Stable Diffusion Local Deployment Guide: Free Unlimited AI Image Generation
bilibiliAI幻画师6/1/2026
Related Claims
UnverifiedThe SD 1.5 series has a base resolution of 512×512, with extremely low VRAM usage and fast image generation speed.79% similarUnverifiedSDXL 将基础分辨率提升至 1024×1024，引入双文本编码器架构，同时使用 CLIP-ViT-L 和 OpenCLIP-ViT-bigG 编码提示词后拼接输入 U-Net76% similarUnverifiedSD1.5使用768维条件向量，SDXL使用1024维条件向量71% similarUnverifiedSD 1.5系列模型约需4-6G显存，SDXL系列通常需要8-12G显存68% similar
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