Squat or Deadlift: Which Lift Should You Prioritise?

If you can only prioritise one, choose the lift you can perform well and recover from, and that matches what you want. The squat leans more on the thighs and suits people who want stronger legs, better knee control and an easier time on stairs and hills. The deadlift leans more on the hips, glutes, hamstrings and back, and suits people who want a stronger posterior chain and grip, and who lift things off the floor in daily life. For most adults training two or three times a week, the honest answer is to do both, but put one first in the week and treat the other as the supporting lift. Which one goes first can change every few months.

The question usually comes from someone short on time who has heard each lift called “the king of exercises”. Neither title is deserved. Both are excellent tools with different strengths.

What each lift actually trains

	Back squat	Conventional deadlift
Main movers	Quadriceps, glutes, adductors	Glutes, hamstrings, spinal erectors, upper back
Movement pattern	Knee-dominant: knees and hips bend a lot	Hip-dominant: hips hinge, knees bend less
Where the weight sits	On your back, from the start	In your hands, starting on the floor
Grip demand	Low	High
Mobility needed	Ankles, hips and upper back	Hamstrings and hips
Typical fatigue	Legs, sometimes lungs	Whole body, often felt the next day in the back and hamstrings
Easy to bail out of	Yes, with safety pins set in a rack	Yes, you simply put it down

There is plenty of overlap. Both train the glutes hard and both demand a braced trunk. That overlap is exactly why doing a heavy version of each on the same day, every week, tends to leave people flat.

Choosing by goal

You want stronger, bigger legs

Prioritise the squat. Its deeper knee bend loads the quadriceps through a long range, which the deadlift does not. Support it with a hinge such as the Romanian deadlift at moderate weights.

You want a stronger back and posterior chain

Prioritise the deadlift. It trains the hamstrings, glutes and the muscles along your spine together, and it builds grip as a side effect. Squats or split squats then become the supporting work.

You want to be capable in everyday life

This is the most common goal I hear from busy professionals over 30: picking up children, carrying luggage, moving furniture without worrying. The deadlift is the more direct match, because life involves lifting things off the floor. That said, getting up from a low chair or the floor is a squat, so neither is optional for long.

You want fat loss

Neither has a meaningful advantage. Fat loss is driven mainly by your overall diet and activity. Choose the lift you can do well, often, and with good technique, and train it alongside everything else.

Choosing by body and history

• Long legs, short torso: squats often feel awkward and very hip-dominant, while deadlifts feel natural. Front squats or goblet squats can help.
• Stiff ankles: deep squats may be a struggle until mobility improves. The deadlift may be easier to learn first.
• Grumbly lower back: many people do better with squats or with trap bar or Romanian deadlift variations initially. Our article on whether deadlifts are bad for your back covers this properly.
• Sore knees: a hinge-led programme with a controlled, box-height squat is often more comfortable than deep squatting at first.

Check with your GP first if you have a current back or knee injury, a heart condition, are pregnant, or are returning after a long break. Heavy lifting with a braced trunk raises blood pressure temporarily.

How to programme both in a busy week

Here is how I would arrange them for three common schedules.

Two sessions a week

1. Session A: squat as the main lift (three to four working sets of five to eight reps), followed by a lighter hinge such as a Romanian deadlift.
2. Session B: deadlift as the main lift (three working sets of three to six reps), followed by split squats or goblet squats.

Three sessions a week

Put the squat first in two sessions and the deadlift first in one. Most people recover from squatting more quickly than from heavy deadlifting, so squats tolerate more frequency.

One session a week

Alternate. Squat heavy one week with a light hinge; deadlift heavy the next with a light squat. It is slower progress, but it is progress.

If you must do both heavily on the same day, squat first. Deadlifting tires the back and grip, which makes the squat setup harder. Our guides on how to squat properly and how to deadlift properly go through the technique for each.

Mistakes I see most often

• Testing maximums every week. Neither lift needs it. Leave a rep or two in reserve on most sets.
• Squatting to half depth to lift more. Go as deep as you can with a neutral back and controlled knees. That usually means at least thighs parallel for most people.
• Deadlifting with the bar drifting forward. The bar should stay close to your legs all the way up.
• Treating them as interchangeable. Swapping squats for deadlifts week to week without a plan means neither improves.
• Ignoring the rest of the programme. Upper back, single-leg work and trunk strength make both lifts better and safer.

How it works in a coached session

In the studio we have a squat rack with safety arms, an Olympic barbell and plates, so both lifts can be trained properly and safely. In a first session I usually watch a bodyweight squat and a hip hinge before any bar comes out, because the decision about which to prioritise often becomes obvious within ten minutes. If you would rather someone made that call with you, the details of 1-1 personal training in Highgate, including prices, are on our training page.

Questions we get asked

Is the deadlift harder on the body than the squat?

Heavy deadlifts often feel more tiring the next day, partly because so many muscles work at once. That is why many programmes deadlift heavy less often than they squat.

Can I build good legs with deadlifts alone?

You will build strong hamstrings and glutes, but the quadriceps get far less work. Add some form of squat or lunge.

Which should a beginner learn first?

Often the goblet squat and a Romanian deadlift with dumbbells, because they teach the patterns with light, manageable loads. The barbell versions follow once those are solid.

How often should I do each?

Once or twice a week each is plenty for most people. Progress slowly and keep technique consistent. A private personal trainer can set the exact plan around your schedule.

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