LLMversus

Mixtral 8x7B (Groq) vs Llama 3.1 70B: Pricing, Benchmarks & Verdict (2026)

Pricing verified Sep 14, 2026By LLMversusUpdated September 17, 2026View methodology

⚡ Quick Answer

Compare Mixtral 8x7B (Groq) and Llama 3.1 70B across pricing, benchmarks, and capabilities.

Updated: September 14, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureMixtral 8x7B (Groq)Llama 3.1 70B
ProviderGroqMeta
Input Price / 1M tokens$0.240$0.400
Output Price / 1M tokens$0.240$0.400
Context Window
32K
128K
Max Output Tokens
4,096
4,096
Arena ELO
1,160
1,195
Coding ELO1,150N/A
TTFT (ms)
150
150
Tokens/sec
100
100
MultimodalNoNo
JSON ModeYesYes
Function CallingYesYes
VisionNoNo
When to Use Mixtral 8x7B (Groq)

Mixtral 8x7B (Groq) excels at fast-inference, coding tasks.

Strengths:

  • Very fast
  • Mixture of experts
  • Good balance

Best for:

fast-inferencecoding
When to Use Llama 3.1 70B

Llama 3.1 70B excels at coding, general-purpose tasks.

Strengths:

  • Good balance of speed and quality
  • Large context window
  • Strong instruction following

Best for:

codinggeneral-purpose

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