Strength training and hypertrophy training are related but distinct goals with different optimal training parameters. Strength training aims to maximise the weight you can lift for a given number of reps. Hypertrophy training aims to maximise the size of your muscles. The two overlap significantly, but the specific programming differences matter when you're optimising for one or the other.
For strength, the emphasis is on heavy loading and neural adaptations. Train in the 1-5 rep range with 80-95% of your maximum, with long rest periods (3-5 minutes) to fully recover between sets. The goal is to teach your nervous system to recruit more muscle fibres and fire them more forcefully. Frequency matters: lift the specific competition lifts (squat, bench, deadlift if powerlifting) 3-4 times per week to build neurological efficiency.
For hypertrophy, a broader rep range (6-20) and a focus on mechanical tension and metabolic stress drive the best results. Rest periods of 60-90 seconds maximise metabolic stress and growth hormone response. Training variety (multiple exercises per muscle group, different angles) ensures complete muscle development. Volume (total sets x reps x weight) is the primary driver of hypertrophy, so focus on accumulating quality volume over time.
In practice, most lifters benefit from a blend of both. A strong foundation of strength makes you more capable of handling the volume required for hypertrophy, and more muscle tissue increases your potential for strength. Programme heavy, low-rep work for compound lifts and moderate-rep work for accessories.