Qualcomm Snapdragon 801 Advantages
Higher Frequency (2500MHz vs 2000MHz)
Qualcomm Snapdragon 810 Advantages
Better graphics card performance FLOPS (0.3072 TFLOPS vs 0.148 TFLOPS )
Larger memory bandwidth (25.6GB/s vs 14.9GB/s)
More modern manufacturing process (20nm vs 28nm)