Leg Press (45° Sled) vs Smith Machine Step Up Strength Standards

Leg Press vs Smith Machine Step Up Strength Standards

Use these tables to compare the estimated one-rep max required for the 45-degree leg press and smith machine step up to reach the same strength level at each listed bodyweight. The numbers are calculator targets, not a required gap between the two lifts.

Choose the men’s or women’s table, find the closest bodyweight row, and read across to Novice, Intermediate, Advanced, or Elite. Each entry shows Leg Press / Smith Machine Step Up, with pounds above kilograms. Use the calculator for your exact bodyweight and recent sets.

Men’s Leg Press vs Smith Machine Step Up Standards

How to read the table: Find the closest bodyweight, then use the labeled exercise row. Every strength-level entry shows one target with pounds first and kilograms beneath it.

Women’s Leg Press vs Smith Machine Step Up Standards

How to read the table: Find the closest bodyweight, then use the labeled exercise row. Every strength-level entry shows one target with pounds first and kilograms beneath it.

How Your Leg Press vs Smith Machine Step Up Result Is Calculated

Both lifts are scored independently first: estimated max, bodyweight-adjusted strength level, and progress toward the next level. Those ratings drive the comparison.

1. Estimate a one-rep max from each set

The entered weight is used directly for one rep. With 2–12 reps, both estimates are compared and the lower value is used.

• Epley: weight × (1 + reps ÷ 30)
• Brzycki: weight × 36 ÷ (37 − reps)

For the most useful Leg Press vs Smith Machine Step Up comparison, enter clean, difficult sets performed with the same technique and range of motion you use in training. Lower-rep sets usually require less extrapolation.

2. Find the 45-degree leg press strength level

The leg press standards use the sex-specific standards from the individual Leg Press tool. Targets begin at 190 lb for men and 150 lb for women, then adjust to exact bodyweight with reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.

This adjustment expects larger lifters to move more weight, but it does not increase the target pound for pound with bodyweight.

3. Find the smith machine step up strength level

For smith machine step up, the individual exercise thresholds start from reference bodyweights of 190 lb for men and 150 lb for women. Exact-bodyweight targets use reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.

The target rises more slowly than bodyweight so larger lifters are expected to lift more without requiring strength to increase pound for pound.

4. Compare the two results

The lift with the lower Beginner-to-Elite rating is the priority. If both ratings match, the calculator requires a 10-point difference in next-level progress before naming a priority; otherwise it reports Balanced.

The result identifies the lower standards rating, not its cause. Technique, fatigue, training history, and set quality can all affect the comparison. Age range is recorded anonymously but does not change these standards.

Use the calculator above to view both estimated maxes, strength levels, next targets, and the resulting priority or Balanced verdict.

How Men’s Leg Press and Smith Machine Step Up Standards Differ

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the Smith Machine Step Up standard minus the Leg Press standard: zero means equal, above zero means the Smith Machine Step Up standard is higher, and below zero means the Leg Press standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

How Women’s Leg Press and Smith Machine Step Up Standards Differ

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the Smith Machine Step Up standard minus the Leg Press standard: zero means equal, above zero means the Smith Machine Step Up standard is higher, and below zero means the Leg Press standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

Leg Press and Smith Machine Step Up Exercises Used by This Calculator

For a useful comparison, perform a strict 45-degree leg press and a strict smith machine step up using the setup and load rules below. Use strict, repeatable Leg Press and Smith Machine Step Up tests that follow each exercise’s setup, range of motion, equipment, and load rules. Do not mix variations, assistance, partial range, momentum, or different load conventions.

Use a 45-degree plate-loaded sled leg press

Keep both feet flat and approximately shoulder-width, descend until the thighs reach at least parallel to the platform without lifting the hips or rounding the lower back, and press to controlled full knee extension. Do not enter a horizontal, vertical, selectorized, single-leg, high-foot, partial, bounced, or assisted press.

Use the Smith Machine Step Up setup and load convention

The total effective Smith machine bar weight including plates and the machine bar convention. Total valid Smith machine step-up reps across both legs combined. Drive through the lead leg to stand tall on the box under the fixed Smith bar and lower under control without jumping, rear-leg push-off, hook contact, partial height, or box changes. Consistent setup, range, and finish quality across the entered set. No substituted exercise or assisted reps.

Enter one recent Leg Press result and one recent Smith Machine Step Up result

First lift: total plates loaded on the 45-degree sled and 1–12 strict reps. Second lift: weight used and 1–12 strict reps. Pounds or kilograms.

Related Tools

• Leg Press (45° Sled) — View the individual Leg Press standards and next strength-level target.
• Smith Machine Step Up — View the individual Smith Machine Step Up standards and next strength-level target.
• Step Up Strength Standards — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
• Barbell Step Up — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
• Dumbbell Step Up — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
• Kettlebell Step Up — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.