Qwen3 Embedding 4B vs Solar Pro 3

Qwen3 Embedding 4B vs Solar Pro 3: side-by-side summary

Qwen3 Embedding 4B and Solar Pro 3 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Qwen3 Embedding 4B, from Qwen, is priced at $0.02/M tokens on OpenRouter.

Solar Pro 3, from upstage, has a 131,072-token context window and is priced at $0.15/M tokens input, $0.60/M tokens output on OpenRouter.

Context window

• Qwen3 Embedding 4B: Not applicable
• Solar Pro 3: 131,072 tokens

Price

• Qwen3 Embedding 4B: $0.02/M tokens
• Solar Pro 3: $0.15/M tokens input, $0.60/M tokens output

Provided by

• Qwen3 Embedding 4B: Qwen
• Solar Pro 3: upstage

• Qwen3 Embedding 4B model details, providers and pricing
• Solar Pro 3 model details, providers and pricing

Qwen3 Embedding 4B vs Solar Pro 3 at a glance