DeepSeek V3.1 vs DeepSeek V3 (March 2024)
Compare DeepSeek V3.1 and DeepSeek V3 (March 2024), both from DeepSeek, context windows of 164K vs 128K, tested across 53 shared challenges. Updated May 2026.
Which is better, DeepSeek V3.1 or DeepSeek V3 (March 2024)?
DeepSeek V3.1 and DeepSeek V3 (March 2024) are both competitive models. DeepSeek V3.1 costs $0.2/M input tokens vs $0.14/M for DeepSeek V3 (March 2024). Context windows: 164K vs 128K tokens. Compare their real outputs side by side below.
Key Differences Between DeepSeek V3.1 and DeepSeek V3 (March 2024)
DeepSeek V3.1 is made by deepseek while DeepSeek V3 (March 2024) is from deepseek. DeepSeek V3.1 has a 164K token context window compared to DeepSeek V3 (March 2024)'s 128K. On pricing, DeepSeek V3.1 costs $0.2/M input tokens vs $0.14/M for DeepSeek V3 (March 2024).
Per 1M tokens
DeepSeek V3 (March 2024) is cheaper on both — 1.4× input, 2.9× output
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Style Comparison
DeepSeek V3 (March 2024) uses 10.9x more emoji
