TokenCalc AI
Head-to-Head Architectural Faceoff (2026 Live)

Claude Haiku 5.5 vs Qwen 2.5 72B

Compare Claude Haiku 5.5 vs Qwen 2.5 72B API pricing, token costs, context windows, and latency. See which model is cheaper and better for your stack.

AI Overview & Search Executive Summary

Claude Haiku 5.5 charges $0.10/1M input and $0.50/1M output tokens, compared to Qwen 2.5 72B at $0.35/1M input and $0.40/1M output. Claude Haiku 5.5 is 3.5x cheaper on input tokens. In reasoning benchmarks, Claude Haiku 5.5 holds the higher AA Intelligence Index rating. For latency-critical streaming, throughput figures are not yet measured for at least one of these models.

Overall Winner
Claude Haiku 5.5
Best Price/IQ Balance
Budget Winner
Claude Haiku 5.5
Claude Haiku 5.5 is 3.5x cheaper on input tokens
Coding & Logic
Claude Haiku 5.5
Higher Benchmark Rating
Context Window
Claude Haiku 5.5
Larger Document Context

Full Metric & Specification Comparison

MetricClaude Haiku 5.5Qwen 2.5 72BAdvantage
ProviderAnthropicAlibaba-
Input Token Cost (1M)$0.100$0.350Claude Haiku 5.5
Output Token Cost (1M)$0.500$0.400Qwen 2.5 72B
Context Window1,000k tokens128k tokensClaude Haiku 5.5
AA Intelligence Index36/100UnratedUnrated
Streaming LatencyUltra-FastUnrated-

Key Architectural Takeaways

  • Input Token Cost: Claude Haiku 5.5 is $0.10/1M vs Qwen 2.5 72B at $0.35/1M
  • Output Token Cost: Claude Haiku 5.5 is $0.50/1M vs Qwen 2.5 72B at $0.40/1M
  • Context Window: Claude Haiku 5.5 supports 1,000k tokens vs Qwen 2.5 72B with 128k tokens
  • Benchmark Intelligence Rating: not rated for one or both models
  • Inference Latency: Claude Haiku 5.5 is rated Ultra-Fast vs Qwen 2.5 72B rated null
Interactive Head-to-Head Simulator

Calculate Your Team's Exact Bill Difference

Drag the sliders below to see real-time cost divergences based on your daily token consumption.

Daily Input Tokens500,000 tokens
10k1M5M10M+
Daily Output Tokens250,000 tokens
5k500k2M5M+
Claude Haiku 5.5Anthropic
36.4% Lower Cost
$5.25/mo
$0.10/1M in · $0.50/1M out
IQ Score36/100
Throughput256 t/s
Context1000k
Qwen 2.5 72BAlibaba
$8.25/mo
$0.35/1M in · $0.40/1M out
IQ ScoreUnrated
Throughput— t/s
Context128k
Net Financial Advantage

Deploying Claude Haiku 5.5 over Qwen 2.5 72B saves $3.00/mo ($36/yr) at this volume.

See all Qwen 2.5 72B alternatives →

Frequently Asked Questions

Is Claude Haiku 5.5 cheaper than Qwen 2.5 72B?

Claude Haiku 5.5 is significantly more economical, charging $0.10/1M input compared to $0.35/1M for Qwen 2.5 72B.

Which model should I choose for production?

If your primary constraint is API cost and high query throughput, choose Claude Haiku 5.5. If you require peak reasoning accuracy and complex tool use, Claude Haiku 5.5 is recommended.

How does context window compare between Claude Haiku 5.5 and Qwen 2.5 72B?

Claude Haiku 5.5 offers the larger context window (1,000k tokens), allowing you to pass significantly larger codebases or documents without chunking.

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