Intel Xeon E5 2440 's Advantages
Larger L3 cache size (15MB vs 12MB)
Xeon E 2276M 's Advantages
Released 7 years late
Higher specification of memory (DDR4-2666 vs DDR3)
Higher base frequency (2.8GHz vs 2.4GHz)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (45W vs 95W)