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Head-to-head comparison

Fara1.5 4B vs HARC Llama 3.1 8B Instruct

Fara1.5 4B (Microsoft) and HARC Llama 3.1 8B Instruct (Microsoft) 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 August 2026

As of 17 August 2026, Fara1.5 4B holds the stronger ModelCap Index position (#146 vs #215); and Fara1.5 4B ships open weights.

Which should you choose?

Choose Fara1.5 4B if…

  • you want the stronger overall ModelCap Index position — #146 against #215 (22.5 vs 2.7 points).
  • you want to self-host: Fara1.5 4B ships open weights while HARC Llama 3.1 8B Instruct is restricted license.
  • you want the more recently listed model — Fara1.5 4B was listed 17 July 2026, HARC Llama 3.1 8B Instruct 2 July 2026.

Choose HARC Llama 3.1 8B Instruct if…

  • ModelCap publishes no field on which HARC Llama 3.1 8B Instruct leads Fara1.5 4B for this pair.

Fara1.5 4B vs HARC Llama 3.1 8B Instruct: specs, pricing and context

Specification comparison of Fara1.5 4B and HARC Llama 3.1 8B Instruct
FieldFara1.5 4BMicrosoftHARC Llama 3.1 8B InstructMicrosoft
ModelCap Index position#146#215
Index score22.52.7
EvidenceEstimatedInherited
Input price / 1M tokensUnlistedUnlisted
Output price / 1M tokensUnlistedUnlisted
Context window— tokens— tokens
Max output tokens——
API providers listed00
Weight accessOpen weightsRestricted license
Input modalitiesText, ImageText
First listed17 July 20262 July 2026
PublisherMicrosoftMicrosoft

Evidence: global corpus prior · leave-one-anchor-out calibrated · merge · merge. Prices are the lowest listed API offer per million tokens observed on the OpenRouter catalogue.

Benchmark scores: Fara1.5 4B vs HARC Llama 3.1 8B Instruct

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.

Fara1.5 4B vs HARC Llama 3.1 8B Instruct: common questions

Is Fara1.5 4B better than HARC Llama 3.1 8B Instruct?

Fara1.5 4B ranks higher on the ModelCap Index as of 17 August 2026: #146 against #215. 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.

Is Fara1.5 4B cheaper than HARC Llama 3.1 8B Instruct?

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, Fara1.5 4B or HARC Llama 3.1 8B Instruct?

Both publish a —-token context window.

Which is better for coding, Fara1.5 4B or HARC Llama 3.1 8B Instruct?

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 Fara1.5 4B and HARC Llama 3.1 8B Instruct open-weight models?

Fara1.5 4B: Open weights. HARC Llama 3.1 8B Instruct: 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 Fara1.5 4B and HARC Llama 3.1 8B Instruct?

ModelCap currently lists 0 API providers for Fara1.5 4B and 0 for HARC Llama 3.1 8B Instruct, from the OpenRouter catalogue snapshot the site serves; each model page lists the providers and their prices.

How current is this Fara1.5 4B vs HARC Llama 3.1 8B Instruct comparison?

Every figure comes from the sealed ModelCap dataset published 17 August 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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