Model comparison Synced Apr 6, 2026

DeepSeek: DeepSeek V3.1 vs Qwen: Qwen3 30B A3B Thinking 2507

Side-by-side comparison of DeepSeek: DeepSeek V3.1 and Qwen: Qwen3 30B A3B Thinking 2507. Compare pricing, context window, capabilities, and find out which is better for your workflow.

Verdict

strong confidence

Qwen: Qwen3 30B A3B Thinking 2507 leads overall

Qwen: Qwen3 30B A3B Thinking 2507 leads in price and context window and max output, making it the stronger choice for most workflows. DeepSeek: DeepSeek V3.1 remains a solid alternative depending on your specific needs.

Best for with DeepSeek: DeepSeek V3.1

No clear advantages identified

Best for with Qwen: Qwen3 30B A3B Thinking 2507

Budget-conscious workflowsLong document processingLong-form content generation

Side-by-side

Technical specifications

	DeepSeek: DeepSeek V3.1	Qwen: Qwen3 30B A3B Thinking 2507
Provider	DeepSeek	Qwen
Input price	$0.15/M	$0.08/M
Output price	$0.75/M	$0.40/M
Context window	33K	131K
Max output	7K	131K
Capabilities	Tool useReasoning	Tool useReasoning
Released	Aug 21, 2025	Aug 28, 2025

View DeepSeek: DeepSeek V3.1 profile View Qwen: Qwen3 30B A3B Thinking 2507 profile

Scoring breakdown

How each dimension compares

Price

Qwen: Qwen3 30B A3B Thinking 2507 leads

DeepSeek: DeepSeek V3.1

$0.75/M tokens