DeepSeek V4 Flash vs Qwen3 Coder Next
Compare DeepSeek V4 Flash by DeepSeek against Qwen3 Coder Next by Qwen, context windows of 1.0M vs 262K, tested across 53 shared challenges. Updated May 2026.
Which is better, DeepSeek V4 Flash or Qwen3 Coder Next?
DeepSeek V4 Flash and Qwen3 Coder Next are both competitive models. DeepSeek V4 Flash costs $0.14/M input tokens vs $0.2/M for Qwen3 Coder Next. Context windows: 1049K vs 262K tokens. Compare their real outputs side by side below.
Key Differences Between DeepSeek V4 Flash and Qwen3 Coder Next
DeepSeek V4 Flash is made by deepseek while Qwen3 Coder Next is from qwen. DeepSeek V4 Flash has a 1049K token context window compared to Qwen3 Coder Next's 262K. On pricing, DeepSeek V4 Flash costs $0.14/M input tokens vs $0.2/M for Qwen3 Coder Next.
Per 1M tokens
DeepSeek V4 Flash is cheaper on both — 1.4× input, 5.4× output
No community votes yet. On paper, DeepSeek V4 Flash has the edge — newer, bigger context window, major provider backing.
DeepSeek V4 Flash is 5.4x cheaper per token — worth considering if cost matters.
Style Comparison
Qwen3 Coder Next uses 85.8x more emoji
