Qualcomm Snapdragon 680 Advantages
Better graphics card performance FLOPS (0.284 TFLOPS vs 0.148 TFLOPS )
Larger memory bandwidth (17GB/s vs 14.9GB/s)
More modern manufacturing process (6nm vs 28nm)
Released 7 years and 8 months late
Qualcomm Snapdragon 801 Advantages
Higher Frequency (2500MHz vs 2400MHz)