AMD Ryzen Embedded 8840U 's Advantages
Higher specification of memory (5600 vs 4400)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (28W vs 175W)
Xeon w3 2525 's Advantages
Newer PCIe version (5 vs 4)
Higher base frequency (3.5GHz vs 3.3GHz)
Larger L3 cache size (22.5MB vs 16MB)