In the run-up to the release of the alleged RTX 4070 Ti, Twitter user MegaSizeGpu shared an image of the underlying AD104-400-A1 GPU. The fully-enabled chip is said to offer the same specs as the canceled RTX 4080 12 GB, and as such is considerably smaller than its bigger brothers. The AD104 (left) and the AD103 side by side (photo via TechPowerUp). For example, the AD104-400 would have a surface area of 295 mm², which is respectively 51.5 and 22.2% smaller than AD102 (R…