Qualcomm Snapdragon 678 Advantages
Better graphics card performance FLOPS (0.3244 TFLOPS vs 0.0704 TFLOPS )
Larger memory bandwidth (14.9GB/s vs 7.46GB/s)
More modern manufacturing process (11nm vs 14nm)
Lower TDP (6W vs 8W)
Released 2 years and 10 months late