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Llama 3.3 70B vs Phi-3 Medium: Pricing, Benchmarks & Verdict (2026)

Pricing verified Apr 8, 2026

⚡ Quick Answer

Compare Llama 3.3 70B and Phi-3 Medium across pricing, benchmarks, and capabilities.

Updated: April 8, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureLlama 3.3 70BPhi-3 Medium
ProviderMetaMicrosoft
Input Price / 1M tokens$0.230$0.170
Output Price / 1M tokens$0.400$0.170
Context Window
128K
128K
Max Output Tokens
4,096
4,096
Arena ELO
1,220
1,170
Coding ELO
1,180
1,175
TTFT (ms)
150
150
Tokens/sec
100
100
MultimodalNoNo
JSON ModeYesYes
Function CallingYesYes
VisionNoNo
When to Use Llama 3.3 70B

Llama 3.3 70B excels at coding, general-purpose, cost-effective tasks.

Strengths:

  • Excellent code generation
  • Large context window
  • Fast inference

Best for:

codinggeneral-purposecost-effective
When to Use Phi-3 Medium

Phi-3 Medium excels at cost-effective, general-purpose tasks.

Strengths:

  • Affordable
  • Fast
  • Good instruction following

Best for:

cost-effectivegeneral-purpose

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