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Claude 3.5 Haiku vs DeepSeek V3: Pricing, Benchmarks & Verdict (2026)

Pricing verified Apr 8, 2026

⚡ Quick Answer

Compare Claude 3.5 Haiku and DeepSeek V3 across pricing, benchmarks, and capabilities.

Updated: April 8, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureClaude 3.5 HaikuDeepSeek V3
ProviderAnthropicDeepSeek
Input Price / 1M tokens$0.800$0.200
Output Price / 1M tokens$4.00$0.770
Context Window
200K
128K
Max Output Tokens
8,192
8,192
Arena ELO
1,220
1,280
Coding ELO
1,250
1,300
TTFT (ms)
150
220
Tokens/sec
100
85
MultimodalNoNo
JSON ModeYesYes
Function CallingYesYes
VisionNoNo
When to Use Claude 3.5 Haiku

Claude 3.5 Haiku excels at cost-effective, coding, fast-inference tasks.

Strengths:

  • Very cheap
  • Fast
  • Large context

Best for:

cost-effectivecodingfast-inference
When to Use DeepSeek V3

DeepSeek V3 excels at coding, general-purpose, cost-sensitive, open-source tasks.

Strengths:

  • Excellent coding performance for its price
  • Open-source and self-hostable
  • Very competitive benchmarks
  • Extremely affordable

Best for:

codinggeneral-purposecost-sensitiveopen-source

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