Intel Core i3 4170 's Advantages
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (3.7GHz vs 1.6GHz)
Intel Pentium J3710 's Advantages
Released 10 months late
Higher specification of memory (1600 vs 1600)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (6.5W vs 54W)