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Mining · head to head

3DEC vs Datamine Studio RM

3

3DEC

Mining

3D distinct element code for underground mining

From
On request
Rated
-
Full reviewWebsite
Datamine Studio RM logo

Datamine Studio RM

Mining

Resource modeling and estimation software

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: 3DEC pricing is not published; licences are quoted, with subscription and perpetual options; Datamine Studio RM no pricing information is published; Datamine mentions subscription-based access but provides no rates.
  • They diverge on capability: 3DEC covers 3D distinct element analysis, Datamine Studio RM covers Resource estimation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which 3DEC and Datamine Studio RM actually diverge.

Attributes where 3DEC and Datamine Studio RM differ
Attribute3DECDatamine Studio RM
PlatformsWindows, LinuxWindows

Identical on both: starting price (On request), pricing model (subscription), free tier (No), user rating (Not yet rated), category (Mining), founded (1981).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in 3DEC

  • 3D distinct element analysis
  • Block motion tracking
  • Contact detection
  • Support design
  • Dynamic simulation
  • FLAC3D
  • Python
  • Linux support

Only in Datamine Studio RM

  • Resource estimation
  • Geostatistical analysis
  • Block modeling
  • Variogram modeling
  • Grade control
  • Studio OP
  • Studio UG
  • Surpac

Both cover

  • Leapfrog
  • Vulcan
  • Windows support

What people use each for

The jobs each tool is most often brought in to do.

3DEC

  • Three-dimensional analysis of jointed rock and discontinuous materialsnot Datamine Studio RM
  • Slope stability and pillar analysis for miningnot Datamine Studio RM
  • Blast and earthquake dynamic analysisnot Datamine Studio RM
  • Groundwater flow through fractured rocknot Datamine Studio RM
  • Coupled thermal, mechanical and hydraulic modelling for geothermal, CO2 sequestration and nuclear wastenot Datamine Studio RM

Datamine Studio RM

  • Geological resource estimation and grade modellingnot 3DEC
  • Processing large volumes of drillhole and sample datanot 3DEC
  • 3D visualisation of orebody modelsnot 3DEC

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

3DEC

  • Pricing is not published; licences are quoted, with subscription and perpetual options
  • A specialist geomechanical tool rather than general purpose simulation, so it assumes the user is a rock mechanics engineer

Datamine Studio RM

  • No pricing information is published; Datamine mentions subscription-based access but provides no rates.
  • Customers must contact sales for custom quotes based on organizational needs.

Pricing, plan by plan

3DEC

On request
  • 3DEC Professional$25000/year
    • 3D distinct element analysis
    • Block-to-block interaction
    • Support installation modeling

Datamine Studio RM

On request
  • Studio RM$10000/year
    • Resource modeling
    • Geostatistics
    • Block modeling
  • Studio RM Professional$18000/year
    • Advanced variography
    • Conditional simulation
    • Multi-element modeling

Which should you pick?

Choose 3DEC if

  • You need 3d distinct element analysis.
  • You work on Windows, Linux.
  • You also want block motion tracking.
3DEC review

Choose Datamine Studio RM if

  • You need resource estimation.
  • You work on Windows.
  • You also want geostatistical analysis.
Datamine Studio RM review

Questions people ask

Is 3DEC or Datamine Studio RM better?
Neither clearly leads. 3DEC starts at On request and Datamine Studio RM at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, 3DEC or Datamine Studio RM?
3DEC starts at On request and Datamine Studio RM at On request.
Does 3DEC or Datamine Studio RM run on more platforms?
3DEC runs on Windows, Linux. Datamine Studio RM runs on Windows.
What is 3DEC best used for?
3DEC is most often used for three-dimensional analysis of jointed rock and discontinuous materials, slope stability and pillar analysis for mining, blast and earthquake dynamic analysis, groundwater flow through fractured rock. Of those, three-dimensional analysis of jointed rock and discontinuous materials and slope stability and pillar analysis for mining are not what Datamine Studio RM is typically brought in for.
What can 3DEC do that Datamine Studio RM cannot?
3DEC covers 3D distinct element analysis, Block motion tracking, Contact detection, Support design. Datamine Studio RM covers Resource estimation, Geostatistical analysis, Block modeling, Variogram modeling. Both handle Leapfrog, Vulcan, Windows support.

Answered from the vendors’ own pages

3DEC: Does 3DEC offer a free trial before purchasing?

Yes, 3DEC provides a free demo download available via the REQUEST DEMO button on their website. However, the specific trial period length is not stated on the product page.

Source
Datamine Studio RM: How much does Datamine Studio RM cost?

Datamine does not publish pricing for Studio RM or other solutions. Datamine describes a subscription-based model for role-based subscriptions to different solution bundles for geology teams, but specific rates are not disclosed online.

Source
3DEC: What licensing models does 3DEC support?

3DEC offers both subscription-based licenses (annual) and perpetual licenses. Subscription licenses are available through their FastSpring store with annual subscription terms.

Source
Datamine Studio RM: What is Datamine Studio RM's pricing model?

Datamine Studio RM uses a subscription-based model with role-based access tiers, but pricing is determined through custom quotes. The company directs customers to talk with solutions specialists to develop an action plan and receive pricing tailored to their needs.

Source
3DEC: How is 3DEC pricing determined?

3DEC uses a quote-based pricing model rather than publishing fixed rates. Customers can request a quote through the website or purchase through their software store, with pricing customized based on specific needs.

Source
3DEC: What support resources are included with 3DEC?

3DEC includes documentation, tutorials, forum access, FAQs, applied examples, and training courses. Support appears to be included with purchases rather than sold separately.

Source
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