DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...
Model details →DeepSeek: DeepSeek V4 Pro 0423 vs Qwen: Qwen3 Coder Plus
DeepSeek: DeepSeek V4 Pro 0423 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
Qwen3 Coder Plus is Alibaba's proprietary version of the Open Source Qwen3 Coder 480B A35B. It is a powerful coding agent model specializing in autonomous programming via tool calling and...
Model details →Side-by-side comparison
| Capability | DeepSeek: DeepSeek V4 Pro 0423 | Qwen: Qwen3 Coder Plus | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 1M | 🏆 DeepSeek: DeepSeek V4 Pro 0423 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.66 | $0.65 | 🏆 Qwen: Qwen3 Coder Plus |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.31 | $3.25 | 🏆 DeepSeek: DeepSeek V4 Pro 0423 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | — | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | — | 🏆 DeepSeek: DeepSeek V4 Pro 0423 |
Frequently asked questions
Is DeepSeek: DeepSeek V4 Pro 0423 better than Qwen: Qwen3 Coder Plus?
DeepSeek: DeepSeek V4 Pro 0423 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between DeepSeek: DeepSeek V4 Pro 0423 and Qwen: Qwen3 Coder Plus?
Input: $0.66 vs $0.65 per 1M tokens. Output: $1.31 vs $3.25 per 1M tokens.
What context windows do DeepSeek: DeepSeek V4 Pro 0423 and Qwen: Qwen3 Coder Plus support?
DeepSeek: DeepSeek V4 Pro 0423 supports up to 1.0M tokens. Qwen: Qwen3 Coder Plus supports up to 1M tokens.
Do both DeepSeek: DeepSeek V4 Pro 0423 and Qwen: Qwen3 Coder Plus support tool calling?
DeepSeek: DeepSeek V4 Pro 0423: yes. Qwen: Qwen3 Coder Plus: yes.