vs
One table to see how deepseek-v4.1-flash (DeepSeek) and qwen-audio-3.0-tts-plus (Qwen) differ. On EasyAPI both use the same endpoint and the same key; only the model name changes.
Quick verdict
- deepseek-v4.1-flash has the lower input price, 99% cheaper than qwen-audio-3.0-tts-plus.
Specs and pricing side by side
| Dimension | deepseek-v4.1-flash | qwen-audio-3.0-tts-plus |
|---|---|---|
| Provider | DeepSeek | Qwen |
| Type | Text | Audio |
| Input price | ¥0.42 | ¥56 |
| Output price | ¥1.68 | — |
| Cache read | ¥0.0084 | — |
| Capabilities | Text | Audio |
| Endpoints | 2 | 1 |
Platform prices per million tokens (image / video models use their own units); your invoice is authoritative.
deepseek-v4.1-flash
DeepSeek-V4.1-Flash is DeepSeek's current mainstay model; its official API model name is deepseek-flash. It supports a 1M context and up to 384K output, with thinking and non-thinking modes switchable by default, features image understanding, tool use, and JSON Output, and is compatible with the OpenAI and Anthropic APIs.
qwen-audio-3.0-tts-plus
Qwen-Audio-3.0-TTS-Plus is a high-performance large speech synthesis model built for high-quality speech generation scenarios. Compared with the previous version, it supports more low-resource languages and Chinese dialects, notably improves the authenticity of dialect pronunciation, and strengthens free-style instruction following and fine-grained tag control, enabling more precise control over emotion, tone, character, speaking rate, volume, and synthesis style. The model is also more robust under complex acoustic conditions such as noise and reverberation, further improving audio quality, clarity, resolution, and overall expressiveness. The Plus version puts greater emphasis on synthesis quality and detail, making it suited to professional scenarios with higher demands on audio quality, naturalness, and expressiveness, such as content creation, audiobooks, film and TV dubbing, brand sound design, and high-quality voice services.
FAQ
- Which is cheaper, deepseek-v4.1-flash or qwen-audio-3.0-tts-plus?
- deepseek-v4.1-flash has the lower input price, 99% cheaper than qwen-audio-3.0-tts-plus.
- Can I call deepseek-v4.1-flash and qwen-audio-3.0-tts-plus through the same API?
- Yes. Both are served through EasyAPI's OpenAI-compatible API. Point base_url at EasyAPI and swap the model name; no separate vendor accounts needed.