Nemotron 3 Nano 30B A3B vs Nemotron 3 Super 120B A12B
Nemotron 3 Nano 30B A3B comes out ahead, 68 to 54 on our weighted score, and it is the cheaper option too.
- Our pick
NVIDIANemotron 3 Nano 30B A3B
68/100- ECI—
- Price$0.05 / $0.20
- Context262K
- NVIDIA
Nemotron 3 Super 120B A12B
54/100- ECI—
- Price$0.20 / $0.80
- Context262K
Add a model
Make it a three-way comparison.
Nemotron 3 Nano 30B A3B is our pick
Nemotron 3 Nano 30B A3B is the better all-round choice, scoring 68/100 against Nemotron 3 Super 120B A12B (54). It leads 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 priceNemotron 3 Nano 30B A3BNemotron 3 Nano 30B A3B $0.087 · Nemotron 3 Super 120B A12B $0.35 per 1M tokens (3:1 blend)
- Longest contextAbout the sameNemotron 3 Nano 30B A3B 262,144 · Nemotron 3 Super 120B A12B 262,144 tokens
- Widest inputsSame inputsNemotron 3 Nano 30B A3B: Text · Nemotron 3 Super 120B A12B: Text
- Self-hostingAll open weightsEvery model here can be downloaded and run on your own hardware
| Measure | Weight | Nemotron 3 Nano 30B A3B | Nemotron 3 Super 120B A12B |
|---|---|---|---|
| Price | 50% | 100 | 72 |
| Inputs & features | 30% | 35 | 35 |
| Context window | 20% | 37 | 37 |
| Overall | 100% | 68/100 | 54/100 |
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 | Nemotron 3 Nano 30B A3BNVIDIA | Nemotron 3 Super 120B A12BNVIDIA |
|---|---|---|
| Capability | ||
| Capabilities Index (ECI) | — | — |
| ECI rank | — | — |
| Price per million tokens | ||
| Input | $0.05 (best) | $0.20 |
| Output | $0.20 (best) | $0.80 |
| Cached input | — | — |
| Blended (3:1) | $0.087 (best) | $0.35 |
| Long-context rate | Same rate | Same rate |
| Price source | Median of 13 providers | Official Nvidia API |
| Limits | ||
| Context window | 262,144 tokens | 262,144 tokens |
| Max output | 262,144 tokens | 262,144 tokens |
| Inputs and features | ||
| Text | Yes | Yes |
| Images | No | No |
| PDFs | No | No |
| Audio | No | No |
| Video | No | No |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Structured output | No | No |
| Availability | ||
| Weights | Open | Open |
| API model ID | nvidia/nemotron-3-nano-30b-a3b | nvidia/nemotron-3-super-120b-a12b |
| API providers | 16 | 19 (best) |
| Released | Dec 15, 2025 | Mar 11, 2026 |
| Knowledge cutoff | — | — |
What would a month cost?
Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.
- Nemotron 3 Nano 30B A3B$0.90
- Nemotron 3 Super 120B A12B$3.60
Which should you choose?
Which is better: Nemotron 3 Nano 30B A3B or Nemotron 3 Super 120B A12B?
Nemotron 3 Nano 30B A3B is the better all-round choice, scoring 68/100 against Nemotron 3 Super 120B A12B (54). It leads 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, Nemotron 3 Nano 30B A3B or Nemotron 3 Super 120B A12B?
Nemotron 3 Nano 30B A3B is cheaper at $0.05 input / $0.20 output per million tokens (median across 13 API providers; free on Nvidia). Nemotron 3 Super 120B A12B costs $0.20 input / $0.80 output per million tokens (official Nvidia API price). At a typical mix of three input tokens to one output token, that is $0.087 per million tokens for Nemotron 3 Nano 30B A3B versus $0.35 for Nemotron 3 Super 120B A12B (4× as much).
Which scores higher on benchmarks?
There is no independent benchmark that covers both models yet. Nemotron 3 Nano 30B A3B has not been scored yet and Nemotron 3 Super 120B A12B has not been scored yet.
Which is better for coding?
There are no published SWE-bench Verified results for Nemotron 3 Nano 30B A3B and Nemotron 3 Super 120B A12B yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. Both support tool calling for agent workflows.
Which has the bigger context window?
Nemotron 3 Nano 30B A3B and Nemotron 3 Super 120B A12B share the same 262,144-token context window. Maximum output per response: Nemotron 3 Nano 30B A3B up to 262,144, Nemotron 3 Super 120B A12B up to 262,144 tokens.
Which can read images, PDFs, audio or video?
Nemotron 3 Nano 30B A3B accepts text; Nemotron 3 Super 120B A12B accepts text. They handle the same number of input types.
Are any of these open source?
Yes, both publish their weights, so you can self-host them.
Which is newer?
Nemotron 3 Super 120B A12B is the newest, released Mar 11, 2026. Nemotron 3 Nano 30B A3B came out Dec 15, 2025.
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.
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