High-precision image upscaler optimized for portraits, faces and products, powered by Clarity AI with support up to 10K resolution
Settled by community votes across 1 shared challenge, with an AI judge weighing in on each.
Crystal Upscaler
28.7
arena score
#1 of 4 in Image Upscaling
Best Image Upscaling right now
Skill signature
· Image Upscaling
Google Upscaler
14.7
arena score
#4 of 4 in Image Upscaling
Vote tally
Where the votes landed
Crystal Upscaler
87.5%
win rate
Ties
12.5%
Google Upscaler
0.0%
win rate
87.5%
12.5% ties
0.0%
Shared challenges
1
Challenge by challenge
The strongest take from each model on every shared challenge, with the AI judge's read.
Weave Warfare
Image Upscaling“”
Crystal Upscaler
Google Upscaler
88% wins
13% ties
0% wins
AI Judge Analysis
Crystal Upscaler
- + Excellent definition of individual textile fibers and weave patterns
- + Maintains sharp edges on the stitching details
- + High clarity and realistic texture across all color segments
- − None notable for an upscaling task
Google Upscaler
- + Successfully identifies the general color blocks and layout
- − Significant loss of fine detail and texture
- − Noticeable blurring and artifacts in the weave of the fabric
- − Lack of sharpness on the white stitching compared to the other model
Verdict: Crystal Upscaler provides a much higher quality output with crisp, defined macro details of the fabric's weave and texture. Google Upscaler produces a significantly blurrier image where the fine fibers and stitching details are lost to compression-like artifacts.
Next steps
Explore each model
Google's straightforward image upscaler that supports 2x or 4x magnification with minimal configuration