Qwen3.8 Flash — Benchmark Scores, Pricing & Performance Analysis
Qwen3.8 Flash by Alibaba demonstrates competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.
Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.
Reasoning Benchmarks
Cost Benchmarks
Cost per 1M cached input tokens — the price that actually applies to a long agent conversation
OpenRouter APIContext Benchmarks
Available from 20 providers
The same model costs different amounts depending on who serves it. You can bring your own key for 2 of these — connect it here.
| Provider | Input / 1M | Output / 1M | Cached in | Context | Your key |
|---|---|---|---|---|---|
| Alibaba Token Plan | $0 | $0 | $0 | 1.0M | — |
| Alibaba Token Plan (China) | $0 | $0 | $0 | 1.0M | — |
| NaN | $0 | $0 | — | 262K | — |
| SCNet Token Plan | $0 | $0 | $0 | 1.0M | — |
| Ofox | $0.11 | $0.39 | $0.011 | 1.0M | — |
| Alibaba (China) | $0.11875 | $0.40073 | $0.01187 | 1.0M | — |
| Vancine | $0.12 | $0.38 | $0.013 | 1.0M | — |
| CrossModel | $0.13 | $0.43 | $0.016 | 1.0M | — |
| NanoGPT | $0.14 | $0.42 | $0.016 | 992K | — |
| Alibaba | $0.15 | $0.47 | $0.016 | 1.0M | Supported |
| Charm Hyper | $0.15 | $0.47 | $0.016 | 1.0M | — |
| DevPass (LLM Gateway) | $0.15 | $0.47 | $0.016 | 1.0M | — |
| Eden AI | $0.15 | $0.47 | $0.016 | 1.0M | — |
| Kilo Gateway | $0.15 | $0.47 | $0.016 | 1.0M | — |
| LLM Gateway | $0.15 | $0.47 | $0.016 | 1.0M | — |
| OpenCode Go | $0.15 | $0.47 | $0.016 | 1.0M | — |
| OpenRouter | $0.15 | $0.47 | $0.016 | 1.0M | Supported |
| EmpirioLabs AI | $0.16 | $0.47 | $0.16 | 1.0M | — |
| Requesty | $0.16 | $0.47 | $0.016 | 1.0M | — |
| 302.AI | $0.18 | $0.564 | — | 1.0M | — |
Qwen3.8 Flash — Benchmark Scores Overview
Scores normalized to percentage scale for visual comparison. ELO scores mapped to 0-100 range (1100-1500).
Qwen3.8 Flash — Frequently Asked Questions
How much does Qwen3.8 Flash cost?
Qwen3.8 Flash costs $0.15 per 1M input tokens and $0.47 per 1M output tokens. This makes it one of the more affordable models.
What is the context window of Qwen3.8 Flash?
Qwen3.8 Flash has a context window of 1.0M tokens. This determines how much text, conversation history, and code the model can process in a single request.
Who created Qwen3.8 Flash?
Qwen3.8 Flash was created by Alibaba. It is classified as a budget model in our catalogue.
Is Qwen3.8 Flash open source?
No, Qwen3.8 Flash is a proprietary model. It is available through Alibaba's API and compatible providers.