MG400 vs myCobot 280 M5Stack: Which Is Better in 2026?
Independent spec-by-spec comparison of the DOBOT MG400 Desktop Robotic Arm and Elephant Robotics myCobot 280 M5Stack. Real pricing, verified specs, no affiliate bias.
DOBOT
Top3DShop (verified) · Updated 2026-07
$2,890 at Top3DShop. US education resellers such as Afinia list the same arm nearer $3,780, so shop the channel — the spread on this model is unusually wide.
Payload
0.75 kg
Reach
440 mm
Axes
4
Repeatability
0.05 mm
Elephant Robotics
Elephant Robotics Americas store (verified) · Updated 2026-07
$649 on Elephant Robotics’ official Americas store. Earlier $249 figures circulating online refer to a discontinued first-generation configuration and no longer reflect what the 2023 dual-screen M5Stack model sells for.
Payload
0.25 kg
Reach
280 mm
Axes
6
Repeatability
0.5 mm
MG400 is 345% more expensive than myCobot 280 M5Stack
Price Comparison
MG400
$2,890
Top3DShop (verified)
myCobot 280 M5Stack
$649
Elephant Robotics Americas store (verified)
✓ Lower priceThe MG400 costs 345% more than the myCobot 280 M5Stack.
Winner by Category
Full Spec Comparison
| Spec | MG400 | myCobot 280 M5Stack |
|---|---|---|
| Payload | 0.75 kg | 0.25 kg |
| Reach | 440 mm | 280 mm |
| Axes | 4 | 6 |
| Repeatability | 0.05 mm | 0.5 mm |
| Weight | — | 0.8 kg |
Our Verdict
On price, the myCobot 280 M5Stack comes in 345% cheaper than the MG400 — a meaningful gap if budget is the primary constraint.
For payload capacity, the MG400 handles 0.75kg vs the myCobot 280 M5Stack's 0.25kg — a 200% advantage for heavier tasks.
**Choose the MG400** if you need the stronger all-round performer across specs and value.
**Choose the myCobot 280 M5Stack** if its specific strengths — such as lower price — align with your use case.
Best For
MG400
- ✓desktop automation
- ✓education
- ✓light manufacturing
- ✓testing
myCobot 280 M5Stack
- ✓education
- ✓hobbyists
- ✓AI research
- ✓prototyping
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MG400 vs myCobot 280 M5Stack — FAQ
Is the MG400 or the myCobot 280 M5Stack cheaper?
The myCobot 280 M5Stack is cheaper at $649, versus $2,890 for the MG400 — a 345% difference.
What's the difference between the MG400 and the myCobot 280 M5Stack?
The main differences are payload (0.75 kg vs 0.25 kg) and reach (440 mm vs 280 mm). Pricing, certifications, and country of origin differ too — see the full spec table above.
Which is better, the MG400 or the myCobot 280 M5Stack?
The MG400 wins on more categories overall (price, payload, precision, speed, and value). Choose the myCobot 280 M5Stack if its specific strengths match your use case — see our verdict above.
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