Pentium 1403 V2 's Advantages
Released 2 years and 2 months late
Higher specification of memory (DDR3-1600 vs DDR3)
Higher base frequency (2.6GHz vs 1.2GHz)
Larger L3 cache size (6MB vs 3MB)
More modern manufacturing process (22nm vs 32nm)
Pentium 350 's Advantages
Lower TDP (15W vs 80W)