ARM vs GZM
Side-by-side comparison of ARM (RE2) and GZM (Shanghai Guangzhi Automation Equipment Co., Ltd.) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
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Optimized for Manufacturing buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Year First Available
- ARM2010
- GZM—
Verified Deployments
- ARM0 Deployments
- GZM0 Deployments
Layer 2: Operational
Price Range (USD)
- ARM$500,000
- GZMContact for quote
Battery / Shift Runtime
- ARM8 hrs
- GZM—
Availability Status
- ARMACTIVE
- GZMACTIVE
Cross-Category Comparison
Showing shared foundation fields. Select robots from the same category for full spec comparison.
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Year First Available (values differ) | 2010 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $500,000 | Contact for quote |
| Battery / Shift Runtime (values differ) | 8 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
Cross-Category Comparison Showing shared foundation fields. Select robots from the same category for full spec comparison. | ||
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Manufacturer Country, Reach
best in categoryweakest in categoryvalues differ
Trade-offs at a glance
Frequently asked
Who makes ARM and GZM?
ARM is made by RE2. GZM is made by Shanghai Guangzhi Automation Equipment Co., Ltd..
How do ARM and GZM compare on the Robolist Product Score?
ARM scores 56/100. GZM scores 22/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Are ARM and GZM comparable?
ARM is categorized as Research; GZM as Industrial Arm. The Product Score is calculated per category, so the absolute scores reflect their respective category tiers.
What is the realistic total cost of ownership for Research And Industrial Arm robots?
Hardware cost is one input. Research And Industrial Arm TCO also includes integration, training, downtime, and end-of-life. Our breakdown: The real cost of a research platform.
What should a buyer ask vendors when choosing between ARM and GZM?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The research-robot procurement RFP: questions and red flags.
Going deeper — picking the right robot
The real cost of a research platform
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The research-robot procurement RFP: questions and red flags
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A 90-day playbook to stand up a new platform in a lab
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TCO of a 6-Axis Arm Cell: Hardware, EOAT, Integration, Programming
7 min readIndustrial Arms
Industrial Arm Vendor Selection: Capability Matrices and Proof Points
9 min readIndustrial Arms
About this comparison
ARM vs GZM compares two robots in the research and industrial-arm categories. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.