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

Gemini 1.5 Pro vs Qwen 2.5 72B

Compare Gemini 1.5 Pro 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

Gemini 1.5 Pro charges $1.25/1M input and $5.00/1M output tokens, compared to Qwen 2.5 72B at $0.35/1M input and $0.40/1M output. Qwen 2.5 72B is 3.6x cheaper on input tokens. In benchmark reasoning, Gemini 1.5 Pro holds the higher intelligence rating (90/100). For latency-critical streaming, Gemini 1.5 Pro delivers 82 t/s (510ms TTFT) while Qwen 2.5 72B provides 110 t/s (290ms TTFT).

Overall Winner
Gemini 1.5 Pro
Best Price/IQ Balance
Budget Winner
Qwen 2.5 72B
Qwen 2.5 72B is 3.6x cheaper on input tokens
Coding & Logic
Gemini 1.5 Pro
Higher Benchmark Rating
Context Window
Gemini 1.5 Pro
Larger Document Context

Full Metric & Specification Comparison

MetricGemini 1.5 ProQwen 2.5 72BAdvantage
ProviderGoogleAlibaba-
Input Token Cost (1M)$1.250$0.350Qwen 2.5 72B
Output Token Cost (1M)$5.000$0.400Qwen 2.5 72B
Context Window2,000k tokens128k tokensGemini 1.5 Pro
Intelligence Benchmark Score90/10089/100Gemini 1.5 Pro
Streaming LatencyFastFast-

Key Architectural Takeaways

  • Input Token Cost: Gemini 1.5 Pro is $1.25/1M vs Qwen 2.5 72B at $0.35/1M
  • Output Token Cost: Gemini 1.5 Pro is $5.00/1M vs Qwen 2.5 72B at $0.40/1M
  • Context Window: Gemini 1.5 Pro supports 2,000k tokens vs Qwen 2.5 72B with 128k tokens
  • Benchmark Intelligence Rating: Gemini 1.5 Pro scores 90/100 vs Qwen 2.5 72B at 89/100
  • Inference Latency: Gemini 1.5 Pro is rated Fast vs Qwen 2.5 72B rated Fast
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+
Gemini 1.5 ProGoogle
$56.25/mo
$1.25/1M in · $5.00/1M out
IQ Score90/100
Throughput82 t/s
Context2000k
Qwen 2.5 72BAlibaba
85.3% Lower Cost
$8.25/mo
$0.35/1M in · $0.40/1M out
IQ Score89/100
Throughput110 t/s
Context128k
Net Financial Advantage

Deploying Qwen 2.5 72B over Gemini 1.5 Pro saves $48.00/mo ($576/yr) at this volume.

See all Gemini 1.5 Pro alternatives →

Frequently Asked Questions

Is Gemini 1.5 Pro cheaper than Qwen 2.5 72B?

Qwen 2.5 72B is significantly more economical, charging $0.35/1M input compared to $1.25/1M for Gemini 1.5 Pro.

Which model should I choose for production?

If your primary constraint is API cost and high query throughput, choose Qwen 2.5 72B. If you require peak reasoning accuracy and complex tool use, Gemini 1.5 Pro is recommended.

How does context window compare between Gemini 1.5 Pro and Qwen 2.5 72B?

Gemini 1.5 Pro offers the larger context window (2,000k tokens), allowing you to pass significantly larger codebases or documents without chunking.

Real-time API Price Alert Dispatch

Never Miss an AI Token Price Cut

Whenever OpenAI, Anthropic, Google, or DeepSeek drop their API rates or increase context windows, we send a 60-second summary so your team can cut bills immediately.

Zero Spam•Unsubscribe in 1-click•Join 3,200+ AI Builders