Singer C9920 Sewing Machine vs Juki KIREI HZL-NX7
Two machines whose official specification tables we used in this category. Rankings follow the printed formula; commissions never change the order.
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Best for: 810 official built-in stitches, 13 official buttonhole styles, 6.6" official sewing space
Check price at AmazonBest for: 351 official built-in stitches, 1,050 official SPM, 20 official buttonhole styles
Check price at AmazonSpec-by-spec comparison
Green marks the better published figure. "Not listed" means the manufacturer doesn't publish it.
| Spec | Singer C9920 Sewing Machine | Juki KIREI HZL-NX7 | Weight |
|---|---|---|---|
| Official built-in stitchesThe official built-in sewing stitch count published on the maker's specification table, not a retailer listing. | 810 stitches | 351 stitches | 30% |
| Official maximum sewing speedThe official maximum sewing speed in stitches per minute. If the maker writes “up to,” we still record that official maximum and note the wording; it is not a measured rate. | Not listed | 1050 SPM | 25% |
| Official buttonhole stylesHow many official buttonhole styles the specification table lists. | 13 styles | 20 styles | 20% |
| Official sewing spaceOfficial sewing space to the right of the needle, in inches. When the official table lists two work-space dimensions, we score the larger one (throat width) and note both figures. Imprecise official wording such as 6"+ is shown as written and is not scored as a precise figure. | 6.6 in | Not listed | 25% |
| Official sewing space (specification table) | 6.6" | Not listed | info |
| Official machine weight | 20 lb | 33 lb | info |
| Official needle threader | Effortlessly threads the eye of the needle - eliminates eye strain and saves you time. | Not listed | info |
| Official thread cutter | Trim both the top and bobbin threads with the touch of a button. No need to draw up the bobbin thread to start sewing again. | Not listed | info |
| Official dimensions | Not listed | 23"(W) x 12"(H) x 9.5"(D) | info |
| StitchPick score | 5.4/10 | 4.7/10 | 100% |
Where each one comes out ahead
Singer C9920 Sewing Machine
Better published figure on: Official built-in stitches.
What we like
- Official table lists 810 built-in stitches
- Official table lists 13 buttonhole styles
Watch out for
- Official table we used does not list a maximum sewing speed
Juki KIREI HZL-NX7
Better published figure on: Official buttonhole styles.
What we like
- Official table lists 351 built-in stitches
- Official table lists a maximum sewing speed of 1,050 SPM
- Official table lists 20 buttonhole styles
Watch out for
- Official table we used does not list sewing space to the right of the needle
Verdict
Compare the official scored fields on each maker's specification table. Singer C9920 Sewing Machine and Juki KIREI HZL-NX7 differ on at least one official published figure.
- Singer C9920 Sewing Machine: Singer official specifications
- Juki KIREI HZL-NX7: Juki official specifications