Google Tensor G3 Advantages
Better graphics card performance FLOPS (2.4158 TFLOPS vs 1.7126 TFLOPS )
More modern manufacturing process (4nm vs 5nm)
Lower TDP (4.7W vs 6W)
Released 2 years and 1 months late
Apple A15 Bionic Advantages
Higher Frequency (3230MHz vs 2910MHz)