Software · head to head
Arnold vs Siemens NX
The short version
- Each has a real cost: Arnold the Internet Archive's capture of Autodesk's Arnold overview page on 30 December 2022 stated a subscription can be installed on up to 3 computers or devices, though only the named user may run it on one machine at a time, and includes access to the 3 previous major versions.; Siemens NX siemens NX offers only a 30-day free trial with no published subscription or perpetual license price; buyers must go through a sales process to get pricing, per the vendor's own product page.
- They diverge on capability: Arnold covers Ray tracing, Siemens NX covers Advanced CAD.
Where they differ
Only the attributes on which Arnold and Siemens NX actually diverge.
| Attribute | Arnold | Siemens NX |
|---|---|---|
| Platforms | Windows, MacOS, Linux | Windows, Linux |
| Founded | 1998 | 1963 |
Identical on both: starting price ($29/month), pricing model (subscription), free tier (No), user rating (Not yet rated), category (Unknown).
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 Arnold
- Ray tracing
- GPU rendering
- Production shading
- OSL
- Denoising
- Maya
- 3ds Max
- Cinema 4D
Only in Siemens NX
- Advanced CAD
- CAM programming
- CAE simulation
- Additive manufacturing
- Sheet metal
- Mold design
- Industrial machinery
- Teamcenter PLM
Both cover
- Windows support
- Linux support
What people use each for
The jobs each tool is most often brought in to do.
Arnold
- Film productionnot Siemens NX
- Animationnot Siemens NX
- VFXnot Siemens NX
Siemens NX
- Enterprise product designnot Arnold
- Manufacturingnot Arnold
- Simulationnot Arnold
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Arnold
- The Internet Archive's capture of Autodesk's Arnold overview page on 30 December 2022 stated a subscription can be installed on up to 3 computers or devices, though only the named user may run it on one machine at a time, and includes access to the 3 previous major versions.
Siemens NX
- Siemens NX offers only a 30-day free trial with no published subscription or perpetual license price; buyers must go through a sales process to get pricing, per the vendor's own product page.
Pricing, plan by plan
Arnold
$29/month- Arnold$360/month
- Standalone renderer
Siemens NX
$29/month- NX Design$4500/month
- CAD design
- Core modeling
- NX CAM$5500/month
- Manufacturing programming
- NX Complete$8500/month
- Full suite
- CAD/CAM/CAE
Which should you pick?
Choose Arnold if
- You need ray tracing.
- You work on Windows, MacOS, Linux.
- You also want gpu rendering.
Choose Siemens NX if
- You need advanced cad.
- You work on Windows, Linux.
- You also want cam programming.
Questions people ask
- Is Arnold or Siemens NX better?
- Neither clearly leads. Arnold starts at $29/month and Siemens NX at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Arnold or Siemens NX?
- Arnold starts at $29/month and Siemens NX at $29/month.
- Does Arnold or Siemens NX run on more platforms?
- Arnold runs on Windows, MacOS, Linux. Siemens NX runs on Windows, Linux.
- What is Arnold best used for?
- Arnold is most often used for film production, animation, vfx. Of those, film production and animation are not what Siemens NX is typically brought in for.
- What can Arnold do that Siemens NX cannot?
- Arnold covers Ray tracing, GPU rendering, Production shading, OSL. Siemens NX covers Advanced CAD, CAM programming, CAE simulation, Additive manufacturing. Both handle Windows support, Linux support.
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