Which model is better: OpenAI o1 or Qwen 3.8 Flash Next?

Qwen 3.8 Flash Next is 99.2% cheaper for input tokens ($0.12 vs. $15.00 per 1M tokens) and $0.48 vs. $60.00 for output tokens (125.0x cost difference). In terms of operational performance, Qwen 3.8 Flash Next delivers faster response latency with 120ms TTFT (730ms faster than OpenAI o1). Qwen 3.8 Flash Next leads coding benchmarks at 56.8% SWE-bench vs. 48.9% for OpenAI o1.
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 o1 Qwen 3.8 Flash Next Net Delta / Advantage
Input Cost / 1M Tokens $15.00 $0.12 Qwen 3.8 Flash Next is 125.0x cheaper
Output Cost / 1M Tokens $60.00 $0.48 Qwen 3.8 Flash Next (12400% lower)
Avg TTFT Response Latency 850ms 120ms Qwen 3.8 Flash Next (+730ms faster)
SWE-bench Verified (Coding) 48.9% 56.8% Qwen 3.8 Flash Next (+7.9% lead)
Inference Value Score (IVR) 21 / 100 99.9 / 100 Qwen 3.8 Flash Next (+78.9 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 o1 $5.45

$15/1M in · $60/1M out

Qwen 3.8 Flash Next $67.50

$0.12/1M in · $0.48/1M out

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

When to Choose OpenAI o1

Choose OpenAI o1 when you need Complex PhD-level multi-step science research, formal algorithm synthesis, and high-stakes reasoning pipelines. and have an infrastructure budget aligned with $15.00/1M tokens.

B

When to Choose Qwen 3.8 Flash Next

Choose Qwen 3.8 Flash Next when you need Extreme token throughput multilingual coding, global document processing, and low-cost API scaling. and prioritize Alibaba Cloud ecosystem integration at $0.12/1M tokens.

Related Questions & Decision Factors

Which is cheaper: OpenAI o1 or Qwen 3.8 Flash Next?

Qwen 3.8 Flash Next is cheaper at $0.12/1M input tokens compared to $15.00/1M for OpenAI o1.

Which model has lower latency: OpenAI o1 or Qwen 3.8 Flash Next?

Qwen 3.8 Flash Next delivers faster response times with an average TTFT of 120ms vs 850ms for OpenAI o1.

When should you choose OpenAI o1?

Choose OpenAI o1 when you need Complex PhD-level multi-step science research, formal algorithm synthesis, and high-stakes reasoning pipelines. and have an infrastructure budget aligned with $15.00/1M tokens.

When should you choose Qwen 3.8 Flash Next?

Choose Qwen 3.8 Flash Next when you need Extreme token throughput multilingual coding, global document processing, and low-cost API scaling. and prioritize Alibaba Cloud ecosystem integration at $0.12/1M tokens.

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