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Head-to-head comparison

HARC Llama 3.1 8B Instruct vs Llama 3.1 Nemotron Safety Guard 8B v3

HARC Llama 3.1 8B Instruct (Microsoft) and Llama 3.1 Nemotron Safety Guard 8B v3 (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 13 September 2026

As of 13 September 2026, HARC Llama 3.1 8B Instruct holds the stronger ModelCap Index position (#179 vs #180).

Which should you choose?

Choose HARC Llama 3.1 8B Instruct if…

  • you want the stronger overall ModelCap Index position — #179 against #180 (6.6 vs 6.6 points).
  • you want the more recently listed model — HARC Llama 3.1 8B Instruct was listed 2 July 2026, Llama 3.1 Nemotron Safety Guard 8B v3 20 August 2025.

Choose Llama 3.1 Nemotron Safety Guard 8B v3 if…

  • ModelCap publishes no field on which Llama 3.1 Nemotron Safety Guard 8B v3 leads HARC Llama 3.1 8B Instruct for this pair.

HARC Llama 3.1 8B Instruct vs Llama 3.1 Nemotron Safety Guard 8B v3: specs, pricing and context

Specification comparison of HARC Llama 3.1 8B Instruct and Llama 3.1 Nemotron Safety Guard 8B v3
FieldHARC Llama 3.1 8B InstructMicrosoftLlama 3.1 Nemotron Safety Guard 8B v3NVIDIA
ModelCap Index position#179#180
Index score6.66.6
EvidenceInheritedInherited
Input price / 1M tokensUnlistedUnlisted
Output price / 1M tokensUnlistedUnlisted
Context window— tokens— tokens
Max output tokens
API providers listed00
Weight accessRestricted licenseRestricted license
Input modalitiesTextText
First listed2 July 202620 August 2025
PublisherMicrosoftNVIDIA

Evidence: merge of meta-llama/llama-3.1-8b-instruct · merge (100%) · finetune of meta-llama/llama-3.1-8b-instruct · finetune (100%). Prices are the lowest listed API offer per million tokens observed on the OpenRouter catalogue.

Benchmark scores: HARC Llama 3.1 8B Instruct vs Llama 3.1 Nemotron Safety Guard 8B v3

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.

HARC Llama 3.1 8B Instruct vs Llama 3.1 Nemotron Safety Guard 8B v3: common questions

Is HARC Llama 3.1 8B Instruct better than Llama 3.1 Nemotron Safety Guard 8B v3?

HARC Llama 3.1 8B Instruct ranks higher on the ModelCap Index as of 13 September 2026: #179 against #180. 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 overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.

Is HARC Llama 3.1 8B Instruct cheaper than Llama 3.1 Nemotron Safety Guard 8B v3?

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, HARC Llama 3.1 8B Instruct or Llama 3.1 Nemotron Safety Guard 8B v3?

Both publish a —-token context window.

Which is better for coding, HARC Llama 3.1 8B Instruct or Llama 3.1 Nemotron Safety Guard 8B v3?

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 HARC Llama 3.1 8B Instruct and Llama 3.1 Nemotron Safety Guard 8B v3 open-weight models?

HARC Llama 3.1 8B Instruct: Restricted license. Llama 3.1 Nemotron Safety Guard 8B v3: Restricted license. 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 HARC Llama 3.1 8B Instruct and Llama 3.1 Nemotron Safety Guard 8B v3?

ModelCap currently lists 0 API providers for HARC Llama 3.1 8B Instruct and 0 for Llama 3.1 Nemotron Safety Guard 8B v3, from the OpenRouter catalogue snapshot the site serves; each model page lists the providers and their prices.

How current is this HARC Llama 3.1 8B Instruct vs Llama 3.1 Nemotron Safety Guard 8B v3 comparison?

Every figure comes from the sealed ModelCap dataset published 13 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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