Samsung Exynos 1330 Advantages
Higher Frequency (2400MHz vs 2300MHz)
More modern manufacturing process (5nm vs 14nm)
Released 7 years and 3 months late
Samsung Exynos 8890 Advantages
Better graphics card performance FLOPS (0.2496 TFLOPS vs 0.24 TFLOPS )
Lower TDP (5W vs 7W)