Qualcomm Snapdragon 820 Advantages
Better graphics card performance FLOPS (0.3194 TFLOPS vs 0.1552 TFLOPS )
Larger memory bandwidth (29.8GB/s vs 13.91GB/s)
MediaTek Helio P95 Advantages
Higher Frequency (2200MHz vs 2150MHz)
More modern manufacturing process (12nm vs 14nm)
Lower TDP (5W vs 11W)
Released 4 years and 3 months late