Colonel general a three-star general and admiral. "Thượng tướng" is senior to "trung tướng" (usually translated as "lieutenant general") and junior to "đại tướng" (usually translated as "general"). It is used in the army and the air force. It is the equivalent to "đô đốc" (admiral) in the Navy. Colonel general Colonel general is a three or four-star rank in some armies, usually equivalent to that of a full general in other armies. North Korea and Russian Federation have used the rank in that fashion throughout their histories. The rank is also closely associated with Germany, where "Generaloberst" has formerly been a
Major general a variety of staff positions. The professional head of the Royal Marines currently holds the rank of major-general. From 1 April 1918 to 31 July 1919, the Royal Air Force maintained the rank of major-general. It was superseded by the rank of air vice-marshal on the following day. Major-general is equivalent to rear admiral in the Royal Navy and air vice-marshal in the Royal Air Force. In the United States Army, a major general (MG) typically commands a division of 10,000–20,000 soldiers and is capable of fully independent field operations. They may also serve as deputy commanders in 3-star commands