Intel Celeron G3930 's Advantages
Lower TDP (51W vs 54W)
Intel Celeron G4900 's Advantages
Released 1 years and 3 months late
Better graphics card performance
Higher specification of memory (2400 vs 2133)
Larger memory bandwidth (37.5GB/s vs 35.76GB/s)
Higher base frequency (3.1GHz vs 2.9GHz)