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Head-to-head comparison

OpenMath2 Llama3.1 8B vs Qwen3 Nemotron 235B A22B GenRM 2603

OpenMath2 Llama3.1 8B (NVIDIA) and Qwen3 Nemotron 235B A22B GenRM 2603 (NVIDIA) compared on the ModelCap Index, API price, context window, provider availability, weight access and every public benchmark board they share. Figures are the same ones shown on the live rankings; nothing here is a hidden score.

Snapshot as of 17 September 2026

As of 17 September 2026, Qwen3 Nemotron 235B A22B GenRM 2603 holds the stronger ModelCap Index position (#89 vs #214); and Qwen3 Nemotron 235B A22B GenRM 2603 ships open weights.

Which should you choose?

Choose OpenMath2 Llama3.1 8B if…

  • ModelCap publishes no field on which OpenMath2 Llama3.1 8B leads Qwen3 Nemotron 235B A22B GenRM 2603 for this pair.

Choose Qwen3 Nemotron 235B A22B GenRM 2603 if…

  • you want the stronger overall ModelCap Index position — #89 against #214 (49.3 vs 5.9 points).
  • you want to self-host: Qwen3 Nemotron 235B A22B GenRM 2603 ships open weights while OpenMath2 Llama3.1 8B is restricted license.
  • you want the more recently listed model — Qwen3 Nemotron 235B A22B GenRM 2603 was listed 1 March 2026, OpenMath2 Llama3.1 8B 30 September 2024.

OpenMath2 Llama3.1 8B vs Qwen3 Nemotron 235B A22B GenRM 2603: specs, pricing and context

Specification comparison of OpenMath2 Llama3.1 8B and Qwen3 Nemotron 235B A22B GenRM 2603
FieldOpenMath2 Llama3.1 8BNVIDIAQwen3 Nemotron 235B A22B GenRM 2603NVIDIA
ModelCap Index position#214#89
Index score5.949.3
EvidenceInheritedInherited
Input price / 1M tokensUnlistedUnlisted
Output price / 1M tokensUnlistedUnlisted
Context window— tokens— tokens
Max output tokens——
API providers listed00
Weight accessRestricted licenseOpen weights
Input modalitiesTextText
First listed30 September 20241 March 2026
PublisherNVIDIANVIDIA

Evidence: finetune of meta-llama/Llama-3.1-8B · finetune (100%) · finetune of qwen/qwen3-235b-a22b-thinking-2507 · finetune (100%). Prices are the lowest listed API offer per million tokens observed on the OpenRouter catalogue.

Benchmark scores: OpenMath2 Llama3.1 8B vs Qwen3 Nemotron 235B A22B GenRM 2603

Neither model has a published result on a public benchmark board ModelCap tracks yet.

Scores are the sources' own published figures for each model's best evaluated configuration; ModelCap never re-runs a benchmark.

Want a different pairing? Open the interactive comparison tool to swap either model for any current ranked language model.

OpenMath2 Llama3.1 8B vs Qwen3 Nemotron 235B A22B GenRM 2603: common questions

Is OpenMath2 Llama3.1 8B better than Qwen3 Nemotron 235B A22B GenRM 2603?

Qwen3 Nemotron 235B A22B GenRM 2603 ranks higher on the ModelCap Index as of 17 September 2026: #89 against #214. That is a capability ranking built from public benchmark evidence with published uncertainty; whether it is "better" for you also depends on price, context and where you can run it. Their published uncertainty intervals do not overlap, but the aggregate Index does not predict performance on every task; compare the relevant benchmark configurations before choosing.

Is OpenMath2 Llama3.1 8B cheaper than Qwen3 Nemotron 235B A22B GenRM 2603?

At least one of the two has no listed API price on ModelCap right now, so no price comparison is made.

Which has the bigger context window, OpenMath2 Llama3.1 8B or Qwen3 Nemotron 235B A22B GenRM 2603?

Both publish a —-token context window.

Which is better for coding, OpenMath2 Llama3.1 8B or Qwen3 Nemotron 235B A22B GenRM 2603?

The two models do not share a coding benchmark board on ModelCap yet, so no head-to-head coding score is published; the ModelCap Index position is the closest overall signal.

Are OpenMath2 Llama3.1 8B and Qwen3 Nemotron 235B A22B GenRM 2603 open-weight models?

OpenMath2 Llama3.1 8B: Restricted license. Qwen3 Nemotron 235B A22B GenRM 2603: Open weights. Open weights mean the checkpoint can be downloaded and self-hosted under its licence; API-only models are available solely through hosted endpoints.

Where can I run OpenMath2 Llama3.1 8B and Qwen3 Nemotron 235B A22B GenRM 2603?

ModelCap currently lists 0 API providers for OpenMath2 Llama3.1 8B and 0 for Qwen3 Nemotron 235B A22B GenRM 2603, from the OpenRouter catalogue snapshot the site serves; each model page lists the providers and their prices.

How current is this OpenMath2 Llama3.1 8B vs Qwen3 Nemotron 235B A22B GenRM 2603 comparison?

Every figure comes from the sealed ModelCap dataset published 17 September 2026; the page re-renders within a minute of each data refresh, and the ModelCap Index positions are the same ones shown on the live rankings.

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