CAD · head to head
V-Ray vs Weights & Biases
Weights & Biases
Machine Learning
Developer tools for machine learning
- From
- Free
- Rated
- -
The short version
- Only Weights & Biases has a free tier, so it costs nothing to try first.
- Each has a real cost: V-Ray licences are subscription only with no perpetual option listed for any product; Weights & Biases pricing can be prohibitive for large teams without enterprise discounts
- They diverge on capability: V-Ray covers Ray tracing, Weights & Biases covers Experiment tracking.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which V-Ray and Weights & Biases actually diverge.
| Attribute | V-Ray | Weights & Biases |
|---|---|---|
| Starting price | $29/month | Free |
| Pricing model | subscription | Unknown |
| Free tier | No | Yes |
| Platforms | Windows, MacOS, Linux | Web, Python SDK, REST API |
| Category | CAD | Machine Learning |
| Founded | 1997 | 2017 |
Identical on both: user rating (Not yet rated).
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 V-Ray
- Ray tracing
- Global illumination
- GPU rendering
- CPU rendering
- Materials
- Lighting
- VR output
- Scene intelligence
Only in Weights & Biases
- Experiment tracking
- Dataset versioning
- Model registry
- Hyperparameter sweeps
- Collaborative dashboards
- PyTorch
- TensorFlow
- Keras
Both cover
- Windows support
- Linux support
What people use each for
The jobs each tool is most often brought in to do.
V-Ray
- Photorealistic rendering for architecture and product visualisationnot Weights & Biases
- Real time and ray traced rendering inside CAD and 3D applicationsnot Weights & Biases
Weights & Biases
- Machine learningnot V-Ray
- Data analysisnot V-Ray
- Model trainingnot V-Ray
- Predictive analyticsnot V-Ray
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
V-Ray
- Licences are subscription only with no perpetual option listed for any product
- Subscription terms renew automatically
- Cloud rendering runs on separately purchased credits, with the Pro tier at $25.30 a month for 1,000
- Enterprise pricing requires contacting sales
Weights & Biases
- Pricing can be prohibitive for large teams without enterprise discounts
- Limited integrations compared to some competitors
- Dashboard customization options limited on lower plans
- Requires some setup and configuration knowledge
Pricing, plan by plan
V-Ray
$29/month- V-Ray Solo$60/month
- 1 workstation
- 5 render nodes
- V-Ray Premium$80/month
- Multiple apps
- Cloud credits
Weights & Biases
Free- FreeFree
- 5 model seats
- 5 GB storage
- 1 GB/month Weave ingestion
- Pro$60/month
- 10 seats
- 100 GB storage
- Private projects
- Teams$179/month
- Team collaboration
- Advanced analytics
- Dedicated support
Which should you pick?
Choose V-Ray if
- You need ray tracing.
- You work on Windows, MacOS, Linux.
- You also want global illumination.
Choose Weights & Biases if
- You need experiment tracking.
- You want to start without paying.
- You work on Web, Python SDK, REST API.
- You also want dataset versioning.
Questions people ask
- Is V-Ray or Weights & Biases better?
- Neither clearly leads. V-Ray starts at $29/month and Weights & Biases at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, V-Ray or Weights & Biases?
- Weights & Biases has a free tier; the other does not. Paid plans start at $29/month for V-Ray and Free for Weights & Biases.
- Does V-Ray or Weights & Biases run on more platforms?
- V-Ray runs on Windows, MacOS, Linux. Weights & Biases runs on Web, Python SDK, REST API.
- Can I use Weights & Biases for free?
- Yes. Weights & Biases has a free tier, so you can try it without paying. V-Ray starts at $29/month.
- What is V-Ray best used for?
- V-Ray is most often used for photorealistic rendering for architecture and product visualisation, real time and ray traced rendering inside cad and 3d applications. Of those, photorealistic rendering for architecture and product visualisation and real time and ray traced rendering inside cad and 3d applications are not what Weights & Biases is typically brought in for.
- What can V-Ray do that Weights & Biases cannot?
- V-Ray covers Ray tracing, Global illumination, GPU rendering, CPU rendering. Weights & Biases covers Experiment tracking, Dataset versioning, Model registry, Hyperparameter sweeps. Both handle Windows support, Linux support.
Answered from the vendors’ own pages
V-Ray: What is included in Chaos software subscriptions?
All Chaos subscriptions include free support, access to a large community of professionals, continuous updates, and a 14-day money-back guarantee. Annual subscriptions save 45% versus monthly billing. Use of AI credits voids the refund right.
SourceWeights & Biases: Does Weights & Biases have a free plan?
Yes. The Free tier includes 5 model seats, 5 GB storage, and 1 GB/month Weave ingestion. Academic users get unlimited tracked hours, 200 GB storage, and 100 seats at no cost.
SourceV-Ray: Does Chaos offer enterprise pricing?
Yes, Chaos provides enterprise pricing plans for teams with more than 10 licenses. Enterprise customers should contact the Chaos sales team directly for custom pricing quotes tailored to their specific needs.
SourceWeights & Biases: What are the paid plans for Weights & Biases?
Pro starts at $60/month with 10 seats and 100 GB storage. Team plans start at $179/month. Enterprise pricing is custom.
SourceWeights & Biases: What machine learning features does W&B provide?
Weights & Biases captures hyperparameters, metrics, and model outputs automatically. Features include experiment tracking, interactive Reports for sharing findings, Artifacts for managing datasets and models, advanced hyperparameter sweeps, and model deployment tools.
SourceRelated pages
More on Weights & Biases
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- Weights & Biases vs KeyShot
- Weights & Biases vs Lumion
- Weights & Biases vs Redshift
- Weights & Biases vs Octane Render
- Weights & Biases vs Arnold
- Weights & Biases vs D5 Render
- Weights & Biases vs Modo
- Weights & Biases vs Twinmotion
- Weights & Biases vs Shapr3D
- Weights & Biases vs Houdini
- Weights & Biases vs Plasticity
- Weights & Biases vs 3D-Coat
- Weights & Biases vs Alibre Design
- Weights & Biases vs Altium 365
- Weights & Biases vs Bambu Studio
- Weights & Biases vs BricsCAD
- Weights & Biases vs Inventor
- Weights & Biases vs Mudbox
- Weights & Biases vs Neptune.ai
- Weights & Biases vs Comet ML
- Weights & Biases vs MLflow
- Weights & Biases vs ClearML
- Weights & Biases vs Dataiku
- Weights & Biases vs Domino Data Lab
- Weights & Biases vs Azure Machine Learning
- Weights & Biases vs DVC
- Weights & Biases vs MATLAB
- Weights & Biases vs JMP
- Weights & Biases vs Pachyderm
- Weights & Biases vs Seldon
- Weights & Biases vs Stata
- Weights & Biases vs TensorBoard
- Weights & Biases vs KNIME
- Weights & Biases vs SAS