MediaTek Helio G36 Advantages
Higher Frequency (2200MHz vs 2000MHz)
Lower TDP (2.2W vs 9W)
Released 3 years and 6 months late
Qualcomm Snapdragon 670 Advantages
Better graphics card performance FLOPS (0.3584 TFLOPS vs 0.0435 TFLOPS )
Larger memory bandwidth (14.9GB/s vs 13.9GB/s)
More modern manufacturing process (10nm vs 12nm)