Smith Machine Back Squat vs Double Kettlebell Front Squat Strength Standards
Compare your Smith machine back squat and double kettlebell front squat against strength standards for your sex and bodyweight. Enter 1–12 reps for estimated one-rep maxes, strength levels, next targets, priority.
First lift: smith machine load and 1–12 strict reps. Second lift: total external load and 1–12 strict reps. Pounds or kilograms. For the first exercise, keep both hands fixed on the bar, follow the machine’s fixed track, descend until the hip crease clearly reaches at least knee level. For the second exercise, hold both kettlebells in the double front rack, squat to the accepted depth, and stand fully without rack collapse, heel lift, bounce-only depth, or one-bell support change. Heavier lift is not automatically the stronger one.
Smith Machine Back Squat vs Double Kettlebell Front Squat Strength Standards by Bodyweight
The paired standards below show what the Smith machine back squat and double kettlebell front squat each require at the same strength level. They are separate exercise targets rather than a prescribed difference between your lifts.
Select the appropriate sex table and nearest bodyweight, then choose a strength-level column. Values are ordered Smith Machine Back Squat / Double Kettlebell Front Squat in pounds with kilograms underneath. The calculator above handles exact bodyweight and set inputs.
Men’s Smith Machine Back Squat vs Double Kettlebell Front Squat Standards
How to read the table: The first number is Smith Machine Back Squat; the second is Double Kettlebell Front Squat. Each number is the lowest estimated one-rep max needed to reach that strength level. Scroll horizontally on smaller screens.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 120 lb 54.4 kg | 203 / 70 lb 92.1 / 31.8 kg | 245 / 106 lb 111.1 / 48.1 kg | 286 / 146 lb 129.7 / 66.2 kg | 329 / 188 lb 149.2 / 85.3 kg |
| 130 lb 59 kg | 214 / 74 lb 97.1 / 33.6 kg | 259 / 112 lb 117.5 / 50.8 kg | 302 / 154 lb 137 / 69.9 kg | 347 / 198 lb 157.4 / 89.8 kg |
| 140 lb 63.5 kg | 225 / 78 lb 102.1 / 35.4 kg | 272 / 117 lb 123.4 / 53.1 kg | 317 / 162 lb 143.8 / 73.5 kg | 365 / 208 lb 165.6 / 94.3 kg |
| 150 lb 68 kg | 236 / 81 lb 107 / 36.7 kg | 284 / 123 lb 128.8 / 55.8 kg | 332 / 169 lb 150.6 / 76.7 kg | 382 / 218 lb 173.3 / 98.9 kg |
| 160 lb 72.6 kg | 246 / 85 lb 111.6 / 38.6 kg | 297 / 128 lb 134.7 / 58.1 kg | 347 / 177 lb 157.4 / 80.3 kg | 399 / 227 lb 181 / 103 kg |
| 170 lb 77.1 kg | 256 / 88 lb 116.1 / 39.9 kg | 309 / 134 lb 140.2 / 60.8 kg | 361 / 184 lb 163.7 / 83.5 kg | 415 / 237 lb 188.2 / 107.5 kg |
| 180 lb 81.6 kg | 266 / 92 lb 120.7 / 41.7 kg | 321 / 139 lb 145.6 / 63 kg | 375 / 191 lb 170.1 / 86.6 kg | 431 / 246 lb 195.5 / 111.6 kg |
| 190 lb 86.2 kg | 276 / 95 lb 125.2 / 43.1 kg | 333 / 144 lb 151 / 65.3 kg | 389 / 198 lb 176.4 / 89.8 kg | 447 / 255 lb 202.8 / 115.7 kg |
| 200 lb 90.7 kg | 286 / 98 lb 129.7 / 44.5 kg | 345 / 149 lb 156.5 / 67.6 kg | 403 / 205 lb 182.8 / 93 kg | 463 / 264 lb 210 / 119.7 kg |
| 210 lb 95.3 kg | 295 / 102 lb 133.8 / 46.3 kg | 356 / 154 lb 161.5 / 69.9 kg | 416 / 212 lb 188.7 / 96.2 kg | 478 / 273 lb 216.8 / 123.8 kg |
| 220 lb 99.8 kg | 304 / 105 lb 137.9 / 47.6 kg | 367 / 159 lb 166.5 / 72.1 kg | 429 / 218 lb 194.6 / 98.9 kg | 493 / 281 lb 223.6 / 127.5 kg |
| 230 lb 104.3 kg | 313 / 108 lb 142 / 49 kg | 378 / 164 lb 171.5 / 74.4 kg | 442 / 225 lb 200.5 / 102.1 kg | 508 / 290 lb 230.4 / 131.5 kg |
| 240 lb 108.9 kg | 323 / 111 lb 146.5 / 50.3 kg | 389 / 168 lb 176.4 / 76.2 kg | 455 / 231 lb 206.4 / 104.8 kg | 522 / 298 lb 236.8 / 135.2 kg |
| 250 lb 113.4 kg | 331 / 114 lb 150.1 / 51.7 kg | 400 / 173 lb 181.4 / 78.5 kg | 467 / 238 lb 211.8 / 108 kg | 537 / 306 lb 243.6 / 138.8 kg |
| 260 lb 117.9 kg | 340 / 117 lb 154.2 / 53.1 kg | 410 / 177 lb 186 / 80.3 kg | 479 / 244 lb 217.3 / 110.7 kg | 551 / 314 lb 249.9 / 142.4 kg |
| 270 lb 122.5 kg | 349 / 120 lb 158.3 / 54.4 kg | 421 / 182 lb 191 / 82.6 kg | 492 / 250 lb 223.2 / 113.4 kg | 565 / 322 lb 256.3 / 146.1 kg |
| 280 lb 127 kg | 357 / 123 lb 161.9 / 55.8 kg | 431 / 186 lb 195.5 / 84.4 kg | 504 / 256 lb 228.6 / 116.1 kg | 579 / 330 lb 262.6 / 149.7 kg |
| 290 lb 131.5 kg | 366 / 126 lb 166 / 57.2 kg | 441 / 191 lb 200 / 86.6 kg | 516 / 262 lb 234.1 / 118.8 kg | 593 / 338 lb 269 / 153.3 kg |
| 300 lb 136.1 kg | 374 / 129 lb 169.6 / 58.5 kg | 452 / 195 lb 205 / 88.5 kg | 527 / 268 lb 239 / 121.6 kg | 606 / 346 lb 274.9 / 156.9 kg |
Women’s Smith Machine Back Squat vs Double Kettlebell Front Squat Standards
How to read the table: The first number is Smith Machine Back Squat; the second is Double Kettlebell Front Squat. Each number is the lowest estimated one-rep max needed to reach that strength level. Scroll horizontally on smaller screens.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 100 lb 45.4 kg | 103 / 39 lb 46.7 / 17.7 kg | 137 / 62 lb 62.1 / 28.1 kg | 172 / 89 lb 78 / 40.4 kg | 206 / 117 lb 93.4 / 53.1 kg |
| 110 lb 49.9 kg | 110 / 41 lb 49.9 / 18.6 kg | 146 / 66 lb 66.2 / 29.9 kg | 183 / 95 lb 83 / 43.1 kg | 220 / 124 lb 99.8 / 56.2 kg |
| 120 lb 54.4 kg | 116 / 44 lb 52.6 / 20 kg | 155 / 70 lb 70.3 / 31.8 kg | 194 / 101 lb 88 / 45.8 kg | 233 / 132 lb 105.7 / 59.9 kg |
| 130 lb 59 kg | 123 / 46 lb 55.8 / 20.9 kg | 164 / 74 lb 74.4 / 33.6 kg | 205 / 106 lb 93 / 48.1 kg | 245 / 139 lb 111.1 / 63 kg |
| 140 lb 63.5 kg | 129 / 49 lb 58.5 / 22.2 kg | 172 / 77 lb 78 / 34.9 kg | 215 / 112 lb 97.5 / 50.8 kg | 258 / 146 lb 117 / 66.2 kg |
| 150 lb 68 kg | 135 / 51 lb 61.2 / 23.1 kg | 180 / 81 lb 81.6 / 36.7 kg | 225 / 117 lb 102.1 / 53.1 kg | 270 / 153 lb 122.5 / 69.4 kg |
| 160 lb 72.6 kg | 141 / 53 lb 64 / 24 kg | 188 / 85 lb 85.3 / 38.6 kg | 235 / 122 lb 106.6 / 55.3 kg | 282 / 160 lb 127.9 / 72.6 kg |
| 170 lb 77.1 kg | 147 / 55 lb 66.7 / 24.9 kg | 196 / 88 lb 88.9 / 39.9 kg | 245 / 127 lb 111.1 / 57.6 kg | 293 / 166 lb 132.9 / 75.3 kg |
| 180 lb 81.6 kg | 152 / 58 lb 68.9 / 26.3 kg | 203 / 91 lb 92.1 / 41.3 kg | 254 / 132 lb 115.2 / 59.9 kg | 305 / 173 lb 138.3 / 78.5 kg |
| 190 lb 86.2 kg | 158 / 60 lb 71.7 / 27.2 kg | 211 / 95 lb 95.7 / 43.1 kg | 263 / 137 lb 119.3 / 62.1 kg | 316 / 179 lb 143.3 / 81.2 kg |
| 200 lb 90.7 kg | 164 / 62 lb 74.4 / 28.1 kg | 218 / 98 lb 98.9 / 44.5 kg | 273 / 142 lb 123.8 / 64.4 kg | 327 / 185 lb 148.3 / 83.9 kg |
| 210 lb 95.3 kg | 169 / 64 lb 76.7 / 29 kg | 225 / 101 lb 102.1 / 45.8 kg | 282 / 146 lb 127.9 / 66.2 kg | 338 / 191 lb 153.3 / 86.6 kg |
| 220 lb 99.8 kg | 174 / 66 lb 78.9 / 29.9 kg | 232 / 105 lb 105.2 / 47.6 kg | 290 / 151 lb 131.5 / 68.5 kg | 349 / 198 lb 158.3 / 89.8 kg |
| 230 lb 104.3 kg | 180 / 68 lb 81.6 / 30.8 kg | 239 / 108 lb 108.4 / 49 kg | 299 / 156 lb 135.6 / 70.8 kg | 359 / 203 lb 162.8 / 92.1 kg |
| 240 lb 108.9 kg | 185 / 70 lb 83.9 / 31.8 kg | 246 / 111 lb 111.6 / 50.3 kg | 308 / 160 lb 139.7 / 72.6 kg | 369 / 209 lb 167.4 / 94.8 kg |
How Your Smith Machine Back Squat vs Double Kettlebell Front Squat 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
When the set contains one rep, the entered load is the estimate. For 2–12 reps, the calculator keeps the less aggressive of the two formula results.
- Epley: weight × (1 + reps ÷ 30)
- Brzycki: weight × 36 ÷ (37 − reps)
Use recent Smith Machine Back Squat and Double Kettlebell Front Squat sets with consistent technique and full intended range of motion. Difficult lower-rep sets generally make the estimated max less dependent on extrapolation.
2. Find the Smith machine back squat strength level
The Smith machine back squat rating uses its sex-specific exercise standards. Reference targets at 190 lb for men and 150 lb for women are scaled to the entered bodyweight by reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.
The target rises more slowly than bodyweight so heavier lifters are expected to squat more Smith machine load without requiring strength to increase pound for pound.
3. Find the double kettlebell front squat strength level
For double kettlebell front squat, 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.
Two-thirds scaling raises the target as bodyweight rises while limiting the size advantage that a direct one-to-one adjustment would create.
4. Compare the two results
Strength level decides the comparison first. Matching levels remain Balanced unless progress toward the next target differs by at least 10 points.
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.
| Stage | What happens |
|---|---|
| Estimate each max | Use the entered weight for 1 rep; for 2–12 reps, keep the lower formula result. |
| Rate the Smith machine back squat | Adjust Smith machine back squat targets to exact bodyweight with the two-thirds rule. |
| Rate the double kettlebell front squat | Use the exercise-specific estimated max and adjust targets to exact bodyweight with the two-thirds scaling rule. |
| Compare different levels | Name the lower-level lift as the priority. |
| Compare matching levels | Use Balanced unless the difference in progress toward the next level reaches 10 points. |
How Men’s Smith Machine Back Squat and Double Kettlebell Front Squat Standards Differ
How to read both charts: Choose a strength level, find bodyweight along the bottom, and follow that level’s line. Zero means the two standards are equal. Above zero means the double kettlebell front squat standard is higher; below zero means the Smith machine back squat standard is higher. On a phone, swipe the chart left and right to inspect the full-size lines and labels. The tables provide the exact pounds and kilograms.
What the men’s data shows:
The standards come closest at 120 lb.
Across all listed bodyweights, Novice, Intermediate, Advanced, and Elite keep the same higher-target direction.
At Elite, the difference is 63.9 kg at 120 lb and 118 kg at 300 lb.
How to read the table: Every number is the double kettlebell front squat standard minus the Smith machine back squat standard. A plus sign means the double kettlebell front squat standard is higher. A minus sign means the Smith machine back squat standard is higher.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 120 lb 54.4 kg | −133 lb −60.3 kg | −139 lb −63 kg | −140 lb −63.5 kg | −141 lb −63.9 kg |
| 130 lb 59 kg | −140 lb −63.5 kg | −147 lb −66.7 kg | −148 lb −67.1 kg | −149 lb −67.6 kg |
| 140 lb 63.5 kg | −147 lb −66.7 kg | −155 lb −70.3 kg | −155 lb −70.3 kg | −157 lb −71.3 kg |
| 150 lb 68 kg | −155 lb −70.3 kg | −161 lb −73 kg | −163 lb −73.9 kg | −164 lb −74.4 kg |
| 160 lb 72.6 kg | −161 lb −73 kg | −169 lb −76.6 kg | −170 lb −77.1 kg | −172 lb −78 kg |
| 170 lb 77.1 kg | −168 lb −76.2 kg | −175 lb −79.4 kg | −177 lb −80.2 kg | −178 lb −80.7 kg |
| 180 lb 81.6 kg | −174 lb −79 kg | −182 lb −82.6 kg | −184 lb −83.5 kg | −185 lb −83.9 kg |
| 190 lb 86.2 kg | −181 lb −82.1 kg | −189 lb −85.7 kg | −191 lb −86.6 kg | −192 lb −87.1 kg |
| 200 lb 90.7 kg | −188 lb −85.2 kg | −196 lb −88.9 kg | −198 lb −89.8 kg | −199 lb −90.3 kg |
| 210 lb 95.3 kg | −193 lb −87.5 kg | −202 lb −91.6 kg | −204 lb −92.5 kg | −205 lb −93 kg |
| 220 lb 99.8 kg | −199 lb −90.3 kg | −208 lb −94.4 kg | −211 lb −95.7 kg | −212 lb −96.1 kg |
| 230 lb 104.3 kg | −205 lb −93 kg | −214 lb −97.1 kg | −217 lb −98.4 kg | −218 lb −98.9 kg |
| 240 lb 108.9 kg | −212 lb −96.2 kg | −221 lb −100.2 kg | −224 lb −101.6 kg | −224 lb −101.6 kg |
| 250 lb 113.4 kg | −217 lb −98.4 kg | −227 lb −102.9 kg | −229 lb −103.8 kg | −231 lb −104.8 kg |
| 260 lb 117.9 kg | −223 lb −101.1 kg | −233 lb −105.7 kg | −235 lb −106.6 kg | −237 lb −107.5 kg |
| 270 lb 122.5 kg | −229 lb −103.9 kg | −239 lb −108.4 kg | −242 lb −109.8 kg | −243 lb −110.2 kg |
| 280 lb 127 kg | −234 lb −106.1 kg | −245 lb −111.1 kg | −248 lb −112.5 kg | −249 lb −112.9 kg |
| 290 lb 131.5 kg | −240 lb −108.8 kg | −250 lb −113.4 kg | −254 lb −115.3 kg | −255 lb −115.7 kg |
| 300 lb 136.1 kg | −245 lb −111.1 kg | −257 lb −116.5 kg | −259 lb −117.4 kg | −260 lb −118 kg |
How Women’s Smith Machine Back Squat and Double Kettlebell Front Squat Standards Differ
What the women’s data shows:
The standards come closest at 100 lb.
The higher target remains with Smith Machine Back Squat for Novice, Intermediate, Advanced, and Elite throughout the table.
40.3 → 72.6 kg from 100 to 240 lb bodyweight.
How to read the table: Every number is the double kettlebell front squat standard minus the Smith machine back squat standard. A plus sign means the double kettlebell front squat standard is higher. A minus sign means the Smith machine back squat standard is higher.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 100 lb 45.4 kg | −64 lb −29 kg | −75 lb −34 kg | −83 lb −37.6 kg | −89 lb −40.3 kg |
| 110 lb 49.9 kg | −69 lb −31.3 kg | −80 lb −36.3 kg | −88 lb −39.9 kg | −96 lb −43.6 kg |
| 120 lb 54.4 kg | −72 lb −32.6 kg | −85 lb −38.5 kg | −93 lb −42.2 kg | −101 lb −45.8 kg |
| 130 lb 59 kg | −77 lb −34.9 kg | −90 lb −40.8 kg | −99 lb −44.9 kg | −106 lb −48.1 kg |
| 140 lb 63.5 kg | −80 lb −36.3 kg | −95 lb −43.1 kg | −103 lb −46.7 kg | −112 lb −50.8 kg |
| 150 lb 68 kg | −84 lb −38.1 kg | −99 lb −44.9 kg | −108 lb −49 kg | −117 lb −53.1 kg |
| 160 lb 72.6 kg | −88 lb −40 kg | −103 lb −46.7 kg | −113 lb −51.3 kg | −122 lb −55.3 kg |
| 170 lb 77.1 kg | −92 lb −41.8 kg | −108 lb −49 kg | −118 lb −53.5 kg | −127 lb −57.6 kg |
| 180 lb 81.6 kg | −94 lb −42.6 kg | −112 lb −50.8 kg | −122 lb −55.3 kg | −132 lb −59.8 kg |
| 190 lb 86.2 kg | −98 lb −44.5 kg | −116 lb −52.6 kg | −126 lb −57.2 kg | −137 lb −62.1 kg |
| 200 lb 90.7 kg | −102 lb −46.3 kg | −120 lb −54.4 kg | −131 lb −59.4 kg | −142 lb −64.4 kg |
| 210 lb 95.3 kg | −105 lb −47.7 kg | −124 lb −56.3 kg | −136 lb −61.7 kg | −147 lb −66.7 kg |
| 220 lb 99.8 kg | −108 lb −49 kg | −127 lb −57.6 kg | −139 lb −63 kg | −151 lb −68.5 kg |
| 230 lb 104.3 kg | −112 lb −50.8 kg | −131 lb −59.4 kg | −143 lb −64.8 kg | −156 lb −70.7 kg |
| 240 lb 108.9 kg | −115 lb −52.1 kg | −135 lb −61.3 kg | −148 lb −67.1 kg | −160 lb −72.6 kg |
Smith Machine Back Squat and Double Kettlebell Front Squat Exercises Used by This Calculator
Valid results depend on using the specified Smith machine back squat and double kettlebell front squat technique and load convention. Use strict, repeatable Smith Machine Back Squat and Double Kettlebell Front Squat tests that follow each exercise’s setup, range of motion, equipment, and weight-entry rules. Do not mix variations, assistance, partial range, momentum, or different weight conventions.
Use one Smith machine and full standardized depth
Enter the Smith machine load in the active unit. Keep both hands fixed on the bar, follow the machine’s fixed track, descend until the hip crease clearly reaches at least knee level, and return to full hip-and-knee extension under control. Do not count excessive forward foot placement, partial depth, bouncing, bottom rebound, torso collapse, assistance, a free-weight squat, hack squat, or leg press.
Use the Double Kettlebell Front Squat setup and load convention
The total combined weight of both kettlebells held in the double front rack. Strict paired-kettlebell front squat reps. Hold both kettlebells in the double front rack, squat to the accepted depth, and stand fully without rack collapse, heel lift, bounce-only depth, or one-bell support change. Consistent setup, range, and finish quality across the entered set. No substituted exercise or assisted reps.
Enter one recent Smith Machine Back Squat result and one recent Double Kettlebell Front Squat result
Use the correct input for each exercise: Smith machine load and a whole number from 1 to 12 reps for Smith Machine Back Squat and Total external load and a whole number from 1 to 12 reps for Double Kettlebell Front Squat.
Related Tools
- Smith Machine Back Squat — View the individual Smith Machine Back Squat standards and next strength-level target.
- Double Kettlebell Front Squat — View the individual Double Kettlebell Front Squat standards and next strength-level target.
- Kettlebell Front Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
- Goblet Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
- Dumbbell Front Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
- Dumbbell Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.