LV
LLMversus

Llama 3.1 8B vs Sonar: Pricing, Benchmarks & Verdict (2026)

Pricing verified Apr 8, 2026

⚡ Quick Answer

Compare Llama 3.1 8B and Sonar across pricing, benchmarks, and capabilities.

Updated: April 8, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureLlama 3.1 8BSonar
ProviderMetaPerplexity
Input Price / 1M tokens$0.060$1.00
Output Price / 1M tokens$0.060$1.00
Context Window
128K
127K
Max Output Tokens
4,096
4,096
Arena ELO
1,120
1,160
Coding ELON/A1,170
TTFT (ms)
150
150
Tokens/sec
100
100
MultimodalNoNo
JSON ModeYesYes
Function CallingYesYes
VisionNoNo
When to Use Llama 3.1 8B

Llama 3.1 8B excels at cost-effective, fast-inference tasks.

Strengths:

  • Very cheap
  • Super fast
  • Good for lightweight tasks

Best for:

cost-effectivefast-inference
When to Use Sonar

Sonar excels at web-search, cost-effective tasks.

Strengths:

  • Web search built-in
  • Affordable
  • Good quality

Best for:

web-searchcost-effective

Related Comparisons

Claude Opus 4 vs SonarClaude Opus 4 vs Llama 3.1 8BGemini 2 5 Pro vs SonarGemini 2 5 Pro vs Llama 3.1 8BO3 vs SonarLlama 3.1 8B vs O3Deepseek R1 vs SonarDeepseek R1 vs Llama 3.1 8BO1 vs SonarLlama 3.1 8B vs O1Qwen 3 235b vs SonarLlama 3.1 8B vs Qwen 3 235bGemini Exp 1206 vs SonarGemini Exp 1206 vs Llama 3.1 8BGpt 4 5 vs SonarGpt 4 5 vs Llama 3.1 8BGroq Deepseek R1 vs SonarGroq Deepseek R1 vs Llama 3.1 8BLlama 4 Maverick vs SonarLlama 3.1 8B vs Llama 4 Maverick