MediaTek Helio G37 Advantages
Larger memory bandwidth (13.9GB/s vs 11.9GB/s)
Lower TDP (2.2W vs 8W)
Released 9 months late
Samsung Exynos 9611 Advantages
Better graphics card performance FLOPS (0.0918 TFLOPS vs 0.0435 TFLOPS )
More modern manufacturing process (10nm vs 12nm)