T3
T3 SinglePass Curl X
$159.99
Best Curling Irons · head-to-head
T3 SinglePass Curl X vs CHI Spin N Curl
A sourced, side-by-side comparison. CHI Spin N Curl is cheaper at $131. Every spec and price links to its source.
CHI
CHI Spin N Curl
$131Cheaper
Which is better: the T3 SinglePass Curl X or CHI Spin N Curl?
On the specs we track, they're closely matched. The CHI Spin N Curl is the cheaper at $131.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  T3 SinglePass Curl X |  CHI Spin N Curl |
|---|---|---|
| US price | $159.99 | $131 |
| Brand | T3 | CHI |
| Released | — | — |
| Barrel type | clip-iron | auto-curler |
| Barrel shape | straight | straight |
| Barrel diameter (in) | — | 1 |
| Barrel length (in) | — | — |
| Barrel coating | ceramic | ceramic |
| Max temp (°F) | — | 410 |
| Heat settings | 9 | 3 |
| Heat up time (s) | — | — |
| Auto shutoff (min) | — | 60 |
| Dual voltage | Yes | Yes |
| Cord length (ft) | 8 | 9 |
| Weight grams | — | — |
Sources — T3 SinglePass Curl X: t3micro.com (verified 2026-10-20). CHI Spin N Curl: chi.com (verified 2026-10-20).
What's the difference between the T3 SinglePass Curl X and CHI Spin N Curl?
Where the two actually differ on the specs we track (3 of 12). Matching specs are omitted.
- Barrel type: T3 SinglePass Curl X clip-iron vs CHI Spin N Curl auto-curler
- Heat settings: T3 SinglePass Curl X 9 vs CHI Spin N Curl 3
- Cord length (ft): T3 SinglePass Curl X 8 vs CHI Spin N Curl 9