So 4 months after the 12.9 Pro launches out comes a 9.7 iPad Pro with a significantly better display. I will point to Apples own Specs on color and improved overall brightness for that. But True Tone, wow I was skeptical but it really works and improves colors colors too why would Apple deliberately omit this from the 12.9 Pro. Simple they had no choice. Likely time constraints and technical issues prevented the 12.9 Pro from having these features but it shipped without True Tone. Where Apple is hiding 4 optical sensors is remarkable. I for one gladly trade off 2GB of RAM for the True Tone feature which unlike extra need RAM True Tone is a feature we see all the time.