Qwen3 4B
Qwen3 4BRankingin non-thinking mode?
Alternatives?
CheaperGPT-5.6 Lunamax+75%-10%$0.18OpenQwen 3.5 9Bunstated+51%-82%$0.08 / $0.13Memory (4-bit): 2 GB → 4.8 GBCheaperGPT-6 Lunamax+73%-60%$0.068Function calling only with none · Chat Completions+3
CheaperGLM 5.3 FlashmaxOpen+72%-53%$0.28Memory (4-bit): 2 GB → 193 GB+5
CheaperClaude Haiku 5.5max+71%-60%$0.21Remove sampling parameters+5GPT-5.6 Lunamax+75%-10%$0.18GPT-6 Lunamax+73%-60%$0.068Function calling only with none · Chat Completions+3GLM 5.3 FlashmaxOpen+72%-53%$0.28Memory (4-bit): 2 GB → 193 GB+5Claude Haiku 5.5max+71%-60%$0.21Remove sampling parameters+5Qwen 3.5 Plusunstated+62%-48%$0.12 / $0.69GPT-5.6 Lunalow+57%-10%$0.01
Gemini 3.1 Flash Litehigh+56%+13%$0.06GPT-6 Lunamax+73%-60%$0.068Function calling only with none · Chat Completions+3GPT OSS 120BhighOpen+45%-88%$0.11Memory (4-bit): 2 GB → 70 GBGPT-5.6 Terralow+67%+800%$0.14Prompts with >272K input tokensQwen 3.5 9BunstatedOpen+51%-82%$0.08 / $0.13Memory (4-bit): 2 GB → 4.8 GBQwen3 8BunstatedOpen+8%-38%$0.18 / $0.70Memory (4-bit): 2 GB → 4.1 GBQwen3 4B 2507 InstructunstatedOpen-12%same$0.40 / $0.80Gemma 3 12BunstatedOpen-25%-88%$0.05 / $0.10Memory (4-bit): 2 GB → 6.1 GBQwen3 1.7BunstatedOpen-27%+28%$0.32 / $1.60Qwen3.8 Max (0902)xhigh+76%—$2 / $6Qwen3.7 Maxmax+74%—$1.48 / $4.43Qwen3.6 Plusunstated+69%—$0.50 / $3Qwen3.7 Plusunstated+68%—$0.32 / $1.28Qwen3.6 Max Previewunstated+67%—$1.30 / $7.80Include the word JSON · QwenCloudQwen3.5 397B A17BnoneOpen+65%—$0.60 / $3.60Memory (4-bit): 2 GB → 242 GBQwen3.6 27BunstatedOpen+64%—$0.60 / $3.60Memory (4-bit): 2 GB → 17 GBQwen3.6 35B A3BnoneOpen+62%—$0.25 / $1.49Memory (4-bit): 2 GB → 22 GBAll Alibaba (Qwen) models →Run it yourself
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all categoriesFAQ
How much does Qwen3 4B cost?›
$0.40 per 1M input tokens and $0.80 per 1M output tokens (cheapest host: Featherless).
Is Qwen3 4B free to use?›
There is no free API; the cheapest paid price is $0.40 per 1M input tokens. The weights are open, so you can run it yourself.
How good is Qwen3 4B, and what is it best at?›
#329 of 336 in Chat & Knowledge, #132 of 152 in Coding, #198 of 242 in Agents & Tool Use, #96 of 96 in Writing & Language.
Is Qwen3 4B better than Qwen3 30B A3B Instruct 2507?›
On GPQA Diamond · Epoch, Qwen3 4B scores 52.3 vs 55.6 — lower.
How can I use Qwen3 4B?›
Through the API of Featherless.
What is the context window of Qwen3 4B?›
33K tokens.
When was Qwen3 4B released? Is there a newer version?›
Released 2025-04-28. It has been superseded by Qwen3 4B 2507 (Reasoning).
Is Qwen3 4B open source?›
Yes, the weights are open (Apache-2.0 licence).
Can I run Qwen3 4B locally?›
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
Can Qwen3 4B read images?›
No, it accepts text only.
What is Qwen3 4B?›
Qwen3 4B is an open-weights language model from Alibaba (Qwen), released Apr 2025.
What are the best alternatives to Qwen3 4B?›
GPT-5.6 Luna (cheaper), Qwen 3.5 9B (open weights).