Which model is better: OpenAI GPT-4o or Qwen 2.5 72B Instruct?

Qwen 2.5 72B Instruct is 86.0% cheaper for input tokens ($0.35 vs. $2.50 per 1M tokens) and $0.40 vs. $10.00 for output tokens (7.1x cost difference). In terms of operational performance, OpenAI GPT-4o delivers faster response latency with 280ms TTFT (140ms faster than Qwen 2.5 72B Instruct). Qwen 2.5 72B Instruct leads coding benchmarks at 44.0% SWE-bench vs. 38.8% for OpenAI GPT-4o.
Verified daily via automated API latency tests and official documentation.

Verified Performance & Unit Economics Delta

Daily synchronized metrics from synthetic latency endpoints and benchmark evaluations.

Metric / Dimension OpenAI GPT-4o Qwen 2.5 72B Instruct Net Delta / Advantage
Input Cost / 1M Tokens $2.50 $0.35 Qwen 2.5 72B Instruct is 7.1x cheaper
Output Cost / 1M Tokens $10.00 $0.40 Qwen 2.5 72B Instruct (2400% lower)
Avg TTFT Response Latency 280ms 420ms OpenAI GPT-4o (+140ms faster)
SWE-bench Verified (Coding) 38.8% 44% Qwen 2.5 72B Instruct (+5.2% lead)
Inference Value Score (IVR) 45.5 / 100 99.9 / 100 Qwen 2.5 72B Instruct (+54.4 pts)

Interactive Monthly Token Economics & ROI Forecaster

Model your expected production workload across prompt (input) and completion (output) tokens.

Live Calculation Engine
10.0M Tokens
100K 50M 250M 500M+
2.5M Tokens
100K 10M 50M 100M+

Estimated Monthly Spend

OpenAI GPT-4o $5.45

$2.5/1M in · $10/1M out

Qwen 2.5 72B Instruct $67.50

$0.35/1M in · $0.4/1M out

Projected Monthly Cost Reduction
$62.05 / mo
(91.9% lower cost)
A

When to Choose OpenAI GPT-4o

Choose OpenAI GPT-4o when you need General multimodal assistant applications, consumer chat interfaces, and enterprise knowledge workers. and have an infrastructure budget aligned with $2.50/1M tokens.

B

When to Choose Qwen 2.5 72B Instruct

Choose Qwen 2.5 72B Instruct when you need Open-source dense flagship model offering state-of-the-art multi-language understanding, mathematical reasoning, and JSON generation. and prioritize Alibaba Cloud ecosystem integration at $0.35/1M tokens.

Related Questions & Decision Factors

Which is cheaper: OpenAI GPT-4o or Qwen 2.5 72B Instruct?

Qwen 2.5 72B Instruct is cheaper at $0.35/1M input tokens compared to $2.50/1M for OpenAI GPT-4o.

Which model has lower latency: OpenAI GPT-4o or Qwen 2.5 72B Instruct?

OpenAI GPT-4o delivers faster response times with an average TTFT of 280ms vs 420ms for Qwen 2.5 72B Instruct.

When should you choose OpenAI GPT-4o?

Choose OpenAI GPT-4o when you need General multimodal assistant applications, consumer chat interfaces, and enterprise knowledge workers. and have an infrastructure budget aligned with $2.50/1M tokens.

When should you choose Qwen 2.5 72B Instruct?

Choose Qwen 2.5 72B Instruct when you need Open-source dense flagship model offering state-of-the-art multi-language understanding, mathematical reasoning, and JSON generation. and prioritize Alibaba Cloud ecosystem integration at $0.35/1M tokens.

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