RefractiveXL excels at photorealism. While some anime and other models were added to the merge, it is not the focus of this model.
Tested with:
Sampler - DPM++ 3M SDE
Schedule - Karras
Steps - 40
CFG - 7.5
Clip Skip - 1/no clip skip
Resolutions:
1:1 aspect ratio
• 768x768 (minimum recommendation)
• 1024x1024 (standard quality & performance)
• 1280x1280 (high quality, normal performance, most recommended)
• 1344x1344 (ultra-high quality, slow performance)
• 1532x1532 (not recommended, prone to stretching and character doubling)
9:16 aspect ratio
• 648x1152 (minimum recommendation)
• 720x1280 (high quality, normal performance, most recommended)
• 792x1408 (high quality, normal performance)
• 864x1536 (ultra-high quality, normal performance)
• 936x1664 (ultra-high quality, slow performance, not recommended*)
4:7 aspect ratio
• 672x1176 (minimum recommendation)
• 704x1232 (best blend of quality and speed, most recommended)
• 736x1288 (high quality, fast performance)
• 768x1344 (high quality, fast performance)
• 800 x 1400 (high quality, normal performance)
• 832 x 1456 (high quality, normal performance)
• 864 x 1512 (ultra-high quality, normal performance)
• 896x1568 (ultra-high quality, slow performance, not recommended)
*note: any time resolution is greater than or equal to 1536 in length or height, while it can produce amazing quality images, there is a potential chance to have a doubled or stretched image subject, as it is 2x the 768x768 training resolution generally used in some of the older SDXL models within this merge. 1:1 aspect ratio can be expected fair worse more often than 4:7 and 9:16.
















