DeepSeek V4.1 Flash vs Qwen3 8 27B
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in 6 of 6 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, Factuality, and Abstraction (ARC).
DeepSeek V4.1 Flash
Yes. Yes on General LLM (best per dollar); Reasoning (best per dollar). Not the overall leader.
Qwen3 8 27B
Yes. Yes on Reasoning (≤32B); Coding › Web dev (≤32B). Not the overall leader.
| Category | DeepSeek V4.1 Flash | Qwen3 8 27B |
|---|---|---|
| General LLM | #29 · #29 in General LLM Margin 19.72789115646259 LMArena leaderboard dataset · Oct 13, 2026 | #72 · #72 in General LLM Margin 48.97959183673469 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #27 · #27 in Reasoning Margin 19.178082191780817 LMArena leaderboard dataset · Oct 13, 2026 | #67 · #67 in Reasoning Margin 46.57534246575342 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #36 · #36 in Science Margin — Epoch AI benchmarking hub · Sep 9, 2026 | — |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #19 · #19 in Coding › Web dev Margin 16.822429906542055 LMArena leaderboard dataset · Oct 13, 2026 | #24 · #24 in Coding › Web dev Margin 21.495327102803742 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #32 · #32 in Long context Margin 21.768707482993193 LMArena leaderboard dataset · Oct 13, 2026 | #75 · #75 in Long context Margin 51.0204081632653 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #21 · #21 in Vision Margin 57.89473684210526 Epoch AI benchmarking hub · Sep 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #22 · #22 in Factuality Margin 17.164179104477626 LMArena leaderboard dataset · Oct 13, 2026 | #68 · #68 in Factuality Margin 51.49253731343283 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #8 · #8 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 9, 2026 | #20 · #20 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Aug 14, 2026 |
DeepSeek V4.1 Flash: $0.23463 per 1M blended tokens.
Qwen3 8 27B: $0.605 per 1M blended tokens.
DeepSeek V4.1 Flash: open weights.
Qwen3 8 27B: open weights.
General LLM: As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in General LLM at #29 against #72.
Reasoning: As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Reasoning at #27 against #67.
Coding › Web dev: As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Coding › Web dev at #19 against #24.
Long context: As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Long context at #32 against #75.
Factuality: As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Factuality at #22 against #68.
Abstraction (ARC): As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Abstraction (ARC) at #8 against #20.
DeepSeek V4.1 Flash · Qwen3 8 27B
DeepSeek V4.1 Flash or Qwen3 8 27B?
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in 6 of 6 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, Factuality, and Abstraction (ARC).
DeepSeek V4.1 Flash or Qwen3 8 27B for General LLM?
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in General LLM at #29 against #72.
DeepSeek V4.1 Flash or Qwen3 8 27B for Reasoning?
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Reasoning at #27 against #67.
DeepSeek V4.1 Flash or Qwen3 8 27B for Coding › Web dev?
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Qwen3 8 27B in Coding › Web dev at #19 against #24.