Can you please tell me how influenza and common cold differ?

See details: The difference between an atomic bomb and a firecracker. While both are viral diseases, influenza is much more severe and longer lasting.

Flu vs cold: According to Mayo Clinic Flu sxs may include “Fever over 100F (38C), Aching muscles, especially in your back, arms and legs, Chills & sweats, Headache, Dry Cough, Fatigue and weakness, Nasal Congestion.” Common cold symptoms include: Cough, congestion, watery eyes, sneezing, sore throat, mild headache, low grade fever & mild body aches.