MiniCPM-V 4.6 vs Phi-4 Reasoning Vision 15B
MiniCPM-V 4.6 (2026) and Phi-4 Reasoning Vision 15B (2026) are general-purpose language models from OpenBMB and Microsoft Research. MiniCPM-V 4.6 ships a 262k-token context window, while Phi-4 Reasoning Vision 15B ships a not-yet-sourced context window. On Massive Multi-discipline Multimodal Understanding, MiniCPM-V 4.6 leads by 1 pts. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
MiniCPM-V 4.6 is safer overall; choose Phi-4 Reasoning Vision 15B when vision-heavy evaluation matters.
Decision scorecard
Local evidence first| Signal | MiniCPM-V 4.6 | Phi-4 Reasoning Vision 15B |
|---|---|---|
| Best for | multimodal apps | multimodal apps |
| Decision fit | Long context and Vision | Vision |
| Context window | 262k | — |
| Cheapest output | - | - |
| Provider routes | 0 tracked | 0 tracked |
| Shared benchmarks | Massive Multi-discipline Multimodal Understanding leader | 1 rows |
Decision tradeoffs
- MiniCPM-V 4.6 holds a shared-benchmark lead on Massive Multi-discipline Multimodal Understanding, ahead by 1 points.
- MiniCPM-V 4.6 has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Local decision data tags MiniCPM-V 4.6 for Long context and Vision.
- Local decision data tags Phi-4 Reasoning Vision 15B for Vision.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
MiniCPM-V 4.6
Unavailable
No complete token price in local provider data
Phi-4 Reasoning Vision 15B
Unavailable
No complete token price in local provider data
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- No overlapping tracked provider route is sourced for MiniCPM-V 4.6 and Phi-4 Reasoning Vision 15B; plan for SDK, billing, or endpoint changes.
- No overlapping tracked provider route is sourced for Phi-4 Reasoning Vision 15B and MiniCPM-V 4.6; plan for SDK, billing, or endpoint changes.
Specs
| Specification | ||
|---|---|---|
| Released | 2026-05-11 | 2026-03-12 |
| Context window | 262k | — |
| Parameters | 1.3B | 15B |
| Architecture | transformer | - |
| License | Apache 2.0(OSI) | MIT(OSI) |
| Openness | Open source | Open source |
| Commercial use | Commercial use allowed | Commercial use allowed |
| Knowledge cutoff | - | 2025-03 |
Pricing and availability
| Pricing attribute | MiniCPM-V 4.6 | Phi-4 Reasoning Vision 15B |
|---|---|---|
| Input price | - | - |
| Output price | - | - |
| Providers | - | - |
Pricing not yet sourced for either model.
Capabilities
| Capability | MiniCPM-V 4.6 | Phi-4 Reasoning Vision 15B |
|---|---|---|
| Vision | Yes | Yes |
| Multimodal | Yes | Yes |
| Reasoning | No | No |
| Function calling | No | No |
| Tool use | No | No |
| Structured outputs | No | No |
| Code execution | No | No |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
| Benchmark | MiniCPM-V 4.6 | Phi-4 Reasoning Vision 15B |
|---|---|---|
| Massive Multi-discipline Multimodal Understanding | 55.3 | 54.3 |
Deep dive
On shared benchmark coverage, Massive Multi-discipline Multimodal Understanding has MiniCPM-V 4.6 at 55.3 and Phi-4 Reasoning Vision 15B at 54.3, with MiniCPM-V 4.6 ahead by 1 points. The largest visible gap is 1 points on Massive Multi-discipline Multimodal Understanding, which matters most when that benchmark mirrors your workload. Treat isolated benchmark wins as directional, because provider routing, prompt style, and tool access can move real application results.
The capability footprint is close: both models cover vision and multimodal input. That makes context budget, benchmark fit, and provider maturity more important than a simple checklist. If your application depends on one integration detail, verify it against the provider route you plan to use, not just the base model listing.
Pricing coverage is uneven: MiniCPM-V 4.6 has no token price sourced yet and Phi-4 Reasoning Vision 15B has no token price sourced yet. Provider availability is 0 tracked routes versus 0. Treat unknown pricing as an integration gap, then verify the route you will actually call before estimating production spend.
Choose MiniCPM-V 4.6 when vision-heavy evaluation are central to the workload. Choose Phi-4 Reasoning Vision 15B when vision-heavy evaluation are more important. For production, rerun your own prompts through the exact provider, region, and tool stack you plan to ship.
FAQ
Is MiniCPM-V 4.6 or Phi-4 Reasoning Vision 15B open source?
MiniCPM-V 4.6 is listed under Apache 2.0. Phi-4 Reasoning Vision 15B is listed under MIT. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.
Which is better for vision, MiniCPM-V 4.6 or Phi-4 Reasoning Vision 15B?
Both MiniCPM-V 4.6 and Phi-4 Reasoning Vision 15B expose vision. The better choice depends on benchmark fit, context budget, pricing, and whether your provider route exposes the same capability surface.
Which is better for multimodal input, MiniCPM-V 4.6 or Phi-4 Reasoning Vision 15B?
Both MiniCPM-V 4.6 and Phi-4 Reasoning Vision 15B expose multimodal input. The better choice depends on benchmark fit, context budget, pricing, and whether your provider route exposes the same capability surface.
When should I pick MiniCPM-V 4.6 over Phi-4 Reasoning Vision 15B?
MiniCPM-V 4.6 is safer overall; choose Phi-4 Reasoning Vision 15B when vision-heavy evaluation matters. If your workload also depends on vision-heavy evaluation, start with MiniCPM-V 4.6; if it depends on vision-heavy evaluation, run the same evaluation with Phi-4 Reasoning Vision 15B.
Continue comparing
Last reviewed: 2026-06-04. Data sourced from public model cards and provider documentation.