Newest Spectre x360 13, 14 and 15 dimensions for size comparison (images from Best Buy) : r/spectrex360
Touchscreen with Complete Display Assembly for HP Spectre X360 13-AE 13-AE010CA 13-AE011DX 13-AE012DX13.3″ Silver color, Resolution : 1920 *1080 FHD P/N : 942848-001 - WIT Computers
HP Spectre x360 14 review: SO close to the perfect Windows laptop
Amazon.com: Newest HP Spectre x360 15t Touch AMOLED 10th Gen Intel i7-10510U with Pen, 3 Years McAfee Internet Security, Windows 10 Professional, HP Warranty, 2-in-1 Laptop PC (16GB, 1TB SSD, Dark Ash) :
HP® Spectre x360 - 15t Touch Laptop (2KD76AV_1)
Screen for HP SPECTRE X360 15-AP012DX. Replacement Laptop LCD Screen