- Size: The Texan army was considerably smaller compared to the Mexican army, with an estimated 1,200 to 1,500 soldiers at the start of the Texas Revolution.
- Composition: The Texan army consisted of a volunteer force made up of Anglo-American settlers, Tejanos (Texans of Mexican descent), and a small number of Native Americans. Many of these soldiers lacked military training or experience.
- Leadership: The Texan army was led by General Sam Houston, a seasoned military leader who had previously fought in the War of 1812 and the Texas Revolution.
Mexican Army:
- Size: The Mexican army was much larger than the Texan army, estimated to have between 5,000 to 6,000 troops at various points during the Texas Revolution.
- Composition: The Mexican army consisted of regular soldiers, militia, and irregular cavalry units. The regular soldiers were often well-equipped and trained, while the militia and irregular units were less experienced and often lacked adequate supplies.
- Leadership: The Mexican army was led by several different generals throughout the conflict, including Antonio López de Santa Anna, who personally led the army during the final stages of the revolution.
In comparison, the Texan army was poorly equipped and faced various challenges, including shortages of supplies, ammunition, and experienced officers. The Mexican army, on the other hand, had the advantage in numbers, resources, and military training.