Unisoc Tiger T610 Advantages
More modern manufacturing process (12nm vs 14nm)
Lower TDP (10W vs 11W)
Released 3 years and 7 months late
Qualcomm Snapdragon 820 Advantages
Better graphics card performance FLOPS (0.3194 TFLOPS vs 0.0589 TFLOPS )
Larger memory bandwidth (29.8GB/s vs 13GB/s)
Higher Frequency (2150MHz vs 1820MHz)