More than 2.8 million German soldiers surrendered on the Western Front between D-Day and the end of April 1945; 1.3 million between D-Day and March 31, 1945; and 1.5 million of them in the month of April. From early March, these surrenders seriously weakened the Wehrmacht in the West, and made further surrenders more likely, thus having a snowballing effect. On March 27, Dwight D. Eisenhower declared at a press conference that the enemy were a whipped army. In March, the daily rate of POWs taken on the Western Front was 10,000; in the first 14 days of April it rose to 39,000, and in the last 16 days the average peaked at 59,000 soldiers captured each day. The number of prisoners taken in the West in March and April was over 1,800,000, more than double the 800,000 German soldiers who surrendered to the Russians in the last three or four months of the war. One reason for this huge difference, possibly the most important, was that German forces facing the Red Army tended to fight to the end for fear of Soviet captivity whereas German forces facing the Western Allies tended to surrender without putting up much if any resistance. Accordingly, the number of Germans killed and wounded was much higher in the East than in the West.

Approximately three million German prisoners of war were captured by the Soviet Union during World War II, most of them during the great advances of the Red Army in the last year of the war. The POWs were employed as forced labor in the Soviet wartime economy and post-war reconstruction. By 1950 almost all surviving POWs had been released, with the last prisoner returning from the USSR in 1956. According to Soviet records 381,067 German Wehrmacht POWs died in NKVD camps. A commission set up by the West German government found that 3,060,000 German military personnel were taken prisoner by the USSR and that 1,094,250 died in captivity. According to German historian Rüdiger Overmans ca. 3,000,000 POWs were taken by the USSR; he put the "maximum" number of German POW deaths in Soviet hands at 1.0 million. Based on his research, Overmans believes that the deaths of 363,000 POWs in Soviet captivity can be confirmed by the files of Deutsche Dienststelle (WASt), and additionally maintains that "It seems entirely plausible, while not provable, that 700,000 German military personnel listed as missing actually died in Soviet custody."