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

DeepSeek R1 (Reasoning) vs Qwen 2.5 72B

Compare DeepSeek R1 (Reasoning) vs Qwen 2.5 72B API pricing, token costs, context windows, and latency. See which model is cheaper and better for your stack.

Overall Winner
DeepSeek R1 (Reasoning)
Best Price/IQ Balance
Budget Winner
Qwen 2.5 72B
Qwen 2.5 72B is 1.6x cheaper on input tokens
Coding & Logic
DeepSeek R1 (Reasoning)
Higher Benchmark Rating
Context Window
DeepSeek R1 (Reasoning)
Larger Document Context

Full Metric & Specification Comparison

MetricDeepSeek R1 (Reasoning)Qwen 2.5 72BAdvantage
ProviderDeepSeekAlibaba-
Input Token Cost (1M)$0.550$0.350Qwen 2.5 72B
Output Token Cost (1M)$2.190$0.400Qwen 2.5 72B
Context Window128k tokens128k tokensTie
Intelligence Benchmark Score96/10089/100DeepSeek R1 (Reasoning)
Streaming LatencyModerateFast-

Key Architectural Takeaways

  • Input Token Cost: DeepSeek R1 (Reasoning) is $0.55/1M vs Qwen 2.5 72B at $0.35/1M
  • Output Token Cost: DeepSeek R1 (Reasoning) is $2.19/1M vs Qwen 2.5 72B at $0.40/1M
  • Context Window: DeepSeek R1 (Reasoning) supports 128k tokens vs Qwen 2.5 72B with 128k tokens
  • Benchmark Intelligence Rating: DeepSeek R1 (Reasoning) scores 96/100 vs Qwen 2.5 72B at 89/100
  • Inference Latency: DeepSeek R1 (Reasoning) is rated Moderate vs Qwen 2.5 72B rated Fast

Simulate Your Team's Actual Spend

Active Gateway: Direct Provider API

Quick Workload Presets

Pick a scenario or fine-tune token parameters and cloud host below.

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Token & Usage ParametersLLM API

tokens
Quick:
10k1M5M20M+
tokens
Quick:
5k200k1M5M+
Up to 90% Off
Flat 50% Off
1
Executive Savings InsightDirect Provider API
$189.15/ month saved

Switching from GPT-4o ($195.00/mo) to Gemini 1.5 Flash ($5.85/mo) saves 97%.

$2270 / year ROI
Annualized capital savings
Gemini 1.5 FlashGoogleLowest Cost

Lowest cost per token, high-frequency tasks, real-time audio/video

$0.07/1M in$0.30/1M out180 t/s1000k ctx
$5.85/ mo
$0.20 / day · $71 / yr
Specs & Hardware →
DeepSeek V3DeepSeek

State-of-the-art open economics, high-performance general intelligence

$0.14/1M in$0.28/1M out85 t/s128k ctx
$7.56/ mo
$0.25 / day · $92 / yr
Specs & Hardware →
Gemini 2.0 FlashGoogle

Real-time conversational streaming, vision, multimodal processing at speed

$0.10/1M in$0.40/1M out260 t/s1000k ctx
$7.80/ mo
$0.26 / day · $95 / yr
Specs & Hardware →
GPT-4o MiniOpenAI

High-volume text processing, fast chatbots, structured JSON extraction

$0.15/1M in$0.60/1M out145 t/s128k ctx
$11.70/ mo
$0.39 / day · $142 / yr
Specs & Hardware →
Qwen 2.5 72BAlibaba

Top open-weights coding, math, and multilingual benchmark performance

$0.35/1M in$0.40/1M out110 t/s128k ctx
$15.30/ mo
$0.51 / day · $186 / yr
Specs & Hardware →
Llama 3.3 70B (Groq/Together)Meta

Open-weights privacy, self-hosting or ultra-cheap hosted inferencing

$0.59/1M in$0.79/1M out310 t/s128k ctx
$27.18/ mo
$0.91 / day · $331 / yr
Specs & Hardware →
DeepSeek R1 (Reasoning)DeepSeek

Complex math, algorithmic reasoning, open deep-thinking workflows

$0.55/1M in$2.19/1M out65 t/s128k ctx
$42.78/ mo
$1.43 / day · $520 / yr
Specs & Hardware →
Claude 3.5 HaikuAnthropic

Rapid code completion, customer service, fast structured parsing

$0.80/1M in$4.00/1M out130 t/s200k ctx
$72.00/ mo
$2.40 / day · $876 / yr
Specs & Hardware →
o3-mini (Reasoning)OpenAI

Cost-effective scientific & coding reasoning, high-accuracy logic

$1.10/1M in$4.40/1M out95 t/s200k ctx
$85.80/ mo
$2.86 / day · $1044 / yr
Specs & Hardware →
Gemini 1.5 ProGoogle

Massive context (2M tokens), full video/audio analysis, large codebases

$1.25/1M in$5.00/1M out82 t/s2000k ctx
$97.50/ mo
$3.25 / day · $1186 / yr
Specs & Hardware →
Mistral Large 2Mistral

Multilingual tasks, European compliance, enterprise code generation

$2.00/1M in$6.00/1M out80 t/s128k ctx
$132.00/ mo
$4.40 / day · $1606 / yr
Specs & Hardware →
Grok 2xAI

Real-time information synthesis, creative generation, vision analysis

$2.00/1M in$10.00/1M out75 t/s128k ctx
$180.00/ mo
$6.00 / day · $2190 / yr
Specs & Hardware →
GPT-4o (Omni)OpenAIIndustry Baseline

Complex multimodal reasoning, coding, and production enterprise apps

$2.50/1M in$10.00/1M out90 t/s128k ctx
$195.00/ mo
$6.50 / day · $2373 / yr
Specs & Hardware →
Claude 3.5 SonnetAnthropicDeveloper Favorite

Software engineering, nuanced writing, complex agentic tool use

$3.00/1M in$15.00/1M out80 t/s200k ctx
$270.00/ mo
$9.00 / day · $3285 / yr
Specs & Hardware →
o1 (Reasoning)OpenAI

Advanced mathematics, algorithmic coding, PhD-level scientific logic

$15.00/1M in$60.00/1M out45 t/s200k ctx
$1170.00/ mo
$39.00 / day · $14235 / yr
Specs & Hardware →
Cheapest: Gemini 1.5 Flash
$5.85/moSave $189/mo

Frequently Asked Questions

Is DeepSeek R1 (Reasoning) cheaper than Qwen 2.5 72B?

Qwen 2.5 72B is significantly more economical, charging $0.35/1M input compared to $0.55/1M for DeepSeek R1 (Reasoning).

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, DeepSeek R1 (Reasoning) is recommended.

How does context window compare between DeepSeek R1 (Reasoning) and Qwen 2.5 72B?

DeepSeek R1 (Reasoning) offers the larger context window (128k tokens), allowing you to pass significantly larger codebases or documents without chunking.