LLM Reference

ELYZA Japanese Llama 2 13B vs Mistral Medium 3 Instruct

ELYZA Japanese Llama 2 13B (2023) and Mistral Medium 3 Instruct (2025) are compact production models from ELYZA and MistralAI. ELYZA Japanese Llama 2 13B ships a not-yet-sourced context window, while Mistral Medium 3 Instruct 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.

Mistral Medium 3 Instruct is safer overall; choose ELYZA Japanese Llama 2 13B when provider fit matters.

Decision scorecard

Local evidence first
SignalELYZA Japanese Llama 2 13BMistral Medium 3 Instruct
Best forgeneral production evaluationmultimodal apps and provider-routed production
Decision fitGeneralLong context and Vision
Context window—128k
Cheapest output-$2/1M tokens
Provider routes0 tracked2 tracked
Shared benchmarks0 shared0 shared

Decision tradeoffs

Choose ELYZA Japanese Llama 2 13B when...
  • Use ELYZA Japanese Llama 2 13B when your own prompt tests beat the comparison signals; the local data does not show a decisive standalone advantage yet.
Choose Mistral Medium 3 Instruct when...
  • Mistral Medium 3 Instruct has the larger context window for long prompts, retrieval packs, or transcript analysis.
  • Mistral Medium 3 Instruct has broader tracked provider coverage for fallback and route flexibility.
  • Mistral Medium 3 Instruct uniquely exposes Vision and Multimodal in local model data.
  • Local decision data tags Mistral Medium 3 Instruct for Long context and Vision.

Monthly cost at traffic

Estimate token spend from the cheapest tracked input and output route or tier on this page.

ELYZA Japanese Llama 2 13B

Unavailable

No complete token price in local provider data

Mistral Medium 3 Instruct

$820

Cheapest tracked route/tier: Mistral AI Studio

Cost delta unavailable until both models have sourced input and output token prices.

Switch friction

ELYZA Japanese Llama 2 13B -> Mistral Medium 3 Instruct
  • No overlapping tracked provider route is sourced for ELYZA Japanese Llama 2 13B and Mistral Medium 3 Instruct; plan for SDK, billing, or endpoint changes.
  • Mistral Medium 3 Instruct adds Vision and Multimodal in local capability data.
Mistral Medium 3 Instruct -> ELYZA Japanese Llama 2 13B
  • No overlapping tracked provider route is sourced for Mistral Medium 3 Instruct and ELYZA Japanese Llama 2 13B; plan for SDK, billing, or endpoint changes.
  • Check replacement coverage for Vision and Multimodal before moving production traffic.

Specs

Specification
Released2023-08-022025-10-01
Context window—128k
Parameters13B—
ArchitectureDecoder OnlyDecoder Only
LicenseLlama 2 CommunityProprietary
OpennessOpen weightsProprietary
WeightsUnknownNot released
CodeUnknownUnknown
Commercial useCommercial use: conditionalCommercial use: conditional
Knowledge cutoff-2025-03

Pricing and availability

Pricing attributeELYZA Japanese Llama 2 13BMistral Medium 3 Instruct
Input price-$0.40/1M tokens
Output price-$2/1M tokens
Providers-

Capabilities

CapabilityELYZA Japanese Llama 2 13BMistral Medium 3 Instruct
VisionNoYes
MultimodalNoYes
ReasoningNoNo
JSON / Tool useNoNo
Structured outputsNoNo
Code executionNoNo
IDE integrationNoNo
Computer useNoNo
Parallel agentsNoNo

Benchmarks

No shared benchmark scores are currently available for this pair.

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Last reviewed: 2026-06-15. Data sourced from public model cards and provider documentation.