tofri,
The TBM is a mid-late war torpedo and level bomber.
The SBD is an early war dive bomber / scout.
SBD-5 Dauntless
Type: two seat carrier-based scout-bomber and dive-bomber
Powerplant: one 1,200hp Wright R-1820-60 Cyclone
Performance: maximum speed of 252mph at 10,000ft; initial climb of 1,700ft per minute; service ceiling of 26,100ft;range of 1,115 miles on a bombing mission or 1,565 miles on a scouting mission
Weights: empty 6,533lbs; maximum take off 10,700lbs
Dimensions: span 41ft 6½in; length 33ft 1¼in; height 13ft 7in; wing area 325sq.ft
Armament: two 12.7mm fixed machine-guns in the nose and two 7.62mm trainable machine-guns in the rear crewman's position, plus up to 1,600lbs of bombs under the fuselage and 650lbs of bombs under the wings