Nova Micro vs Voxtral Mini 3B 2507 vs Command R7B
Too close to call on our weighted score (Nova Micro 62, Command R7B 62, Voxtral Mini 3B 2507 61). The right pick depends on what you value most.
AmazonNova Micro
62/100- ECI—
- Price$0.035 / $0.14
- Context128K
Mistral AIVoxtral Mini 3B 2507
61/100- ECI—
- Price$0.04 / $0.04
- Context33K
CohereCommand R7B
62/100- ECI—
- Price$0.037 / $0.15
- Context128K
Too close to call
It is close. Our weighted score puts them within a point (Nova Micro 62/100, Command R7B 62/100, Voxtral Mini 3B 2507 61/100), so choose by what matters most for your work: Voxtral Mini 3B 2507 on price. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.
- CapabilityNot enough dataNo independent benchmark covers every model here yet
- Lowest priceVoxtral Mini 3B 2507Voxtral Mini 3B 2507 $0.04 · Nova Micro $0.061 · Command R7B $0.066 per 1M tokens (3:1 blend)
- Longest contextNova Micro and Command R7BNova Micro 128,000 · Command R7B 128,000 · Voxtral Mini 3B 2507 32,768 tokens
- Widest inputsVoxtral Mini 3B 2507Nova Micro: Text · Voxtral Mini 3B 2507: Text, Audio · Command R7B: Text
- Self-hostingVoxtral Mini 3B 2507 and Command R7BPublishes downloadable weights (Apache 2.0)
| Measure | Weight | Nova Micro | Voxtral Mini 3B 2507 | Command R7B |
|---|---|---|---|---|
| Price | 50% | 100 | 100 | 100 |
| Inputs & features | 30% | 25 | 35 | 25 |
| Context window | 20% | 24 | 0 | 24 |
| Overall | 100% | 62/100 | 61/100 | 62/100 |
Left out because at least one model lacks the data: capability. The remaining weights were rescaled.
Every spec in one table
Highlighted cells lead their row. Dashes mean the data is not published.
| Specification | Nova MicroAmazon | Voxtral Mini 3B 2507Mistral AI | Command R7BCohere |
|---|---|---|---|
| Capability | |||
| Capabilities Index (ECI) | — | — | — |
| ECI rank | — | — | — |
| Price per million tokens | |||
| Input | $0.035 (best) | $0.04 | $0.037 |
| Output | $0.14 | $0.04 (best) | $0.15 |
| Cached input | $0.0088 | — | — |
| Blended (3:1) | $0.061 | $0.04 (best) | $0.066 |
| Long-context rate | Same rate | Same rate | Same rate |
| Price source | Official Amazon Bedrock API | Median of 2 providers | Official Cohere API |
| Limits | |||
| Context window | 128,000 tokens (best) | 32,768 tokens | 128,000 tokens (best) |
| Max output | 10,000 tokens | 32,768 tokens (best) | 4,000 tokens |
| Inputs and features | |||
| Text | Yes | Yes | Yes |
| Images | No | No | No |
| PDFs | No | No | No |
| Audio | No | Yes | No |
| Video | No | No | No |
| Reasoning | No | No | No |
| Tool calling | Yes | Yes | Yes |
| Structured output | No | No | No |
| Availability | |||
| Weights | Proprietary | OpenApache 2.0 | Open |
| API model ID | amazon.nova-micro-v1:0 | — | command-r7b-12-2024 |
| API providers | 3 | 2 | 5 (best) |
| Released | Dec 3, 2024 | Jul 15, 2025 | Dec 2, 2024 |
| Knowledge cutoff | Oct 2024 | — | Jun 1, 2024 |
What would a month cost?
Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.
- Nova Micro$0.63
- Voxtral Mini 3B 2507$0.48
- Command R7B$0.675
Which should you choose?
Which is better: Nova Micro, Voxtral Mini 3B 2507 or Command R7B?
It is close. Our weighted score puts them within a point (Nova Micro 62/100, Command R7B 62/100, Voxtral Mini 3B 2507 61/100), so choose by what matters most for your work: Voxtral Mini 3B 2507 on price. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.
Which is cheaper, Nova Micro, Voxtral Mini 3B 2507 or Command R7B?
Voxtral Mini 3B 2507 is cheaper at $0.04 input / $0.04 output per million tokens (median across 2 API providers). Nova Micro costs $0.035 input / $0.14 output per million tokens (official Amazon Bedrock API price); Command R7B costs $0.037 input / $0.15 output per million tokens (official Cohere API price). At a typical mix of three input tokens to one output token, that is $0.04 per million tokens for Voxtral Mini 3B 2507 versus $0.061 for Nova Micro (1.5× as much) and $0.066 for Command R7B (1.6× as much).
Which scores higher on benchmarks?
There is no independent benchmark that covers all three models yet. Nova Micro has not been scored yet, Voxtral Mini 3B 2507 has not been scored yet and Command R7B has not been scored yet.
Which is better for coding?
There are no published SWE-bench Verified results for Nova Micro, Voxtral Mini 3B 2507 and Command R7B yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. All three support tool calling for agent workflows.
Which has the bigger context window?
Nova Micro and Command R7B have the largest context windows (128,000 and 128,000 tokens), against 32,768 for Voxtral Mini 3B 2507. Maximum output per response: Nova Micro up to 10,000, Voxtral Mini 3B 2507 up to 32,768, Command R7B up to 4,000 tokens.
Which can read images, PDFs, audio or video?
Nova Micro accepts text; Voxtral Mini 3B 2507 accepts text and audio; Command R7B accepts text. Voxtral Mini 3B 2507 handles the widest range of inputs.
Are any of these open source?
Voxtral Mini 3B 2507 and Command R7B publishes its weights (Apache 2.0) and can be self-hosted; Nova Micro is proprietary.
Which is newer?
Voxtral Mini 3B 2507 is the newest, released Jul 15, 2025. Nova Micro came out Dec 3, 2024; Command R7B came out Dec 2, 2024. Knowledge cutoff: Nova Micro Oct 2024, Command R7B Jun 1, 2024.
How do you decide the winner?
Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Oct 4, 2026.
