Flagship staffing and uneven machinery results

Scharnhorst served as squadron flagship and appears to have carried 76 extra staff members, including 14 officers and 62 sailors. Roughly 28 staff were placed in the second ship so survivors from a lost flagship could restore command quickly. Each ship used three triple-expansion engines rated for 26,000 indicated horsepower and had a designed speed of 22.5 knots. Good Welsh coal helped both exceed those figures: Scharnhorst produced about 28,782 indicated horsepower and reached 23.5 knots, while Gneisenau needed about 30,396 indicated horsepower to reach 23.6 knots. Gneisenau gained only a tenth of a knot from considerably more power. The result shows how propulsion efficiency could vary between capable yards even when designs, engines, shafts, and propellers were closely standardized. The contrast is especially striking because German naval leaders enforced those standard designs tightly and allowed little scope for yard-specific departures.