Llama 3.1 Nemotron Nano VL 8B v1 vs Llama 3.3 Nemotron Super 49B v1
Llama 3.1 Nemotron Nano VL 8B v1 (2025) and Llama 3.3 Nemotron Super 49B v1 (2025) are compact production models from NVIDIA AI. Llama 3.1 Nemotron Nano VL 8B v1 ships a 4k-token context window, while Llama 3.3 Nemotron Super 49B v1 ships a 128k-token context window. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
Llama 3.3 Nemotron Super 49B v1 fits 32x more tokens; pick it for long-context work and Llama 3.1 Nemotron Nano VL 8B v1 for tighter calls.
Decision scorecard
Local evidence first| Signal | Llama 3.1 Nemotron Nano VL 8B v1 | Llama 3.3 Nemotron Super 49B v1 |
|---|---|---|
| Best for | multimodal apps | general production evaluation |
| Decision fit | Vision | Long context |
| Context window | 4k | 128k |
| Cheapest output | - | - |
| Provider routes | 1 tracked | 1 tracked |
| Shared benchmarks | 0 shared | 0 shared |
Decision tradeoffs
- Llama 3.1 Nemotron Nano VL 8B v1 uniquely exposes Vision and Multimodal in local model data.
- Local decision data tags Llama 3.1 Nemotron Nano VL 8B v1 for Vision.
- Llama 3.3 Nemotron Super 49B v1 has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Local decision data tags Llama 3.3 Nemotron Super 49B v1 for Long context.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
Llama 3.1 Nemotron Nano VL 8B v1
Unavailable
No complete token price in local provider data
Llama 3.3 Nemotron Super 49B v1
Unavailable
No complete token price in local provider data
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- Provider overlap exists on NVIDIA NIM; start route-level A/B tests there.
- Check replacement coverage for Vision and Multimodal before moving production traffic.
- Provider overlap exists on NVIDIA NIM; start route-level A/B tests there.
- Llama 3.1 Nemotron Nano VL 8B v1 adds Vision and Multimodal in local capability data.
Specs
| Specification | ||
|---|---|---|
| Released | 2025-03-01 | 2025-06-01 |
| Context window | 4k | 128k |
| Parameters | 8B | 49B |
| Architecture | Decoder Only | Decoder Only |
| License | Llama 3 Community | NVIDIA Open Model |
| Openness | Open weights | Open weights |
| Weights | Unknown | Unknown |
| Code | Unknown | Unknown |
| Commercial use | Commercial use: conditional | Commercial use: permitted |
| Knowledge cutoff | - | - |
Pricing and availability
| Pricing attribute | Llama 3.1 Nemotron Nano VL 8B v1 | Llama 3.3 Nemotron Super 49B v1 |
|---|---|---|
| Input price | - | - |
| Output price | - | - |
| Providers |
Pricing not yet sourced for either model.
Capabilities
| Capability | Llama 3.1 Nemotron Nano VL 8B v1 | Llama 3.3 Nemotron Super 49B v1 |
|---|---|---|
| Vision | Yes | No |
| Multimodal | Yes | No |
| Reasoning | No | No |
| JSON / 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
No shared benchmark scores are currently available for this pair.
Continue comparing
- Llama 3.1 Nemotron Nano VL 8B v1 vs Qwen2-7B-Instruct
- Hunyuan Hy3 Preview vs Llama 3.3 Nemotron Super 49B v1
- Llama 3.3 Nemotron Super 49B v1 vs Nemotron Mini 4B Instruct
- Hunyuan Hy3 Preview vs Llama 3.1 Nemotron Nano VL 8B v1
- Llama 3.1 Nemotron Nano VL 8B v1 vs Llama 2 7B
- GPT-1 vs Llama 3.1 Nemotron Nano VL 8B v1
- Llama 3 Swallow 70B Instruct vs Llama 3.3 Nemotron Super 49B v1
Popular comparisons for Llama 3.1 Nemotron Nano VL 8B v1
- Llama 3.1 Nemotron Nano VL 8B v1 vs Hunyuan Hy3 Preview
- Llama 3.1 Nemotron Nano VL 8B v1 vs Llama 2 7B
- Llama 3.1 Nemotron Nano VL 8B v1 vs GPT-1
- Llama 3.1 Nemotron Nano VL 8B v1 vs Llama 3.1 Swallow 8B Instruct
- Llama 3.1 Nemotron Nano VL 8B v1 vs Llama 3.1 NemoGuard 8B Content Safety
- Llama 3.1 Nemotron Nano VL 8B v1 vs Marin 8B Instruct
Popular comparisons for Llama 3.3 Nemotron Super 49B v1
- Llama 3.3 Nemotron Super 49B v1 vs Hunyuan Hy3 Preview
- Llama 3.3 Nemotron Super 49B v1 vs Nemotron Mini 4B Instruct
- Llama 3.3 Nemotron Super 49B v1 vs Llama 3 Swallow 70B Instruct
- Llama 3.3 Nemotron Super 49B v1 vs Llama 3 Taiwan 70B Instruct
- Llama 3.3 Nemotron Super 49B v1 vs Llama 3.1 NemoGuard 8B Content Safety
- Llama 3.3 Nemotron Super 49B v1 vs Xiaomi MiMo-V2.5-Pro
Last reviewed: 2026-05-14. Data sourced from public model cards and provider documentation.