Samsung Exynos 1330 Advantages
Higher Frequency (2400MHz vs 2000MHz)
More modern manufacturing process (5nm vs 11nm)
Released 3 years and 10 months late
Qualcomm Snapdragon 665 Advantages
Better graphics card performance FLOPS (0.2432 TFLOPS vs 0.24 TFLOPS )
Lower TDP (5W vs 7W)