Engineered Arts Ameca vs Tesla Optimus
Neither robot has a public purchase price yet. The Ameca is taller (6'2" vs 5'8"), with 61 vs 28 degrees of freedom. Full verified comparison below, in your selected currency and units.
 Engineered ArtsAmeca |  TeslaOptimus | |
|---|---|---|
| Maker | Engineered Arts | Tesla |
| Form | Stationary | Bipedal |
| Tier | Research | Consumer |
| Availability | Shipping | Announced |
| New price | — | — |
| Est. used (modeled) | — | — |
| Height | 6'2" | 5'8" |
| Weight | 137 lb | 126 lb |
| DoF | 61 | 28 |
| Debut | 2021 | 2022 |
| Perfect for | Research | Manufacturing |
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Frequently asked
Is the Engineered Arts Ameca or the Tesla Optimus cheaper?
Neither the Engineered Arts Ameca nor the Tesla Optimus has a public purchase price yet — both are sold by quote, deployed in pilots, or not yet released.
Which is bigger, the Ameca or the Optimus?
Engineered Arts Ameca (6'2" / 1.87 m) is the larger of the two on this measure.
Which has more degrees of freedom?
Engineered Arts Ameca (61 DoF).
Engineered Arts Ameca vs Tesla Optimus: which should you choose?
You can buy the Ameca today; the Optimus is announced with no public price. Both are stationary and bipedal robots. The Ameca suits research, while the Optimus suits manufacturing. Compare the verified specs above and see each model page for depreciation and resale estimates.
More comparisons
Used-value figures are clearly-labeled placeholder estimates from a tier-rate model — not data-backed appraisals. Specs and prices are verified against each manufacturer. How we value → · Build your own comparison →