DeepSeek V4.1 Flash vs Gemini 4 Argon
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Gemini 4 Argon in 0 of 7 shared categories.
DeepSeek V4.1 Flash
Yes. Yes on General LLM (best per dollar); Reasoning (best per dollar). Not the overall leader.
Gemini 4 Argon
Yes. SOTA in General LLM, co-SOTA in Reasoning, co-SOTA in Long context and co-SOTA in Factuality.
| Category | DeepSeek V4.1 Flash | Gemini 4 Argon |
|---|---|---|
| General LLM | #29 · #29 in General LLM Margin 19.72789115646259 LMArena leaderboard dataset · Oct 13, 2026 | #1 · SOTA · General LLM Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #27 · #27 in Reasoning Margin 19.178082191780817 LMArena leaderboard dataset · Oct 13, 2026 | #1 · Co-SOTA · Reasoning Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Science | #36 · #36 in Science Margin — Epoch AI benchmarking hub · Sep 9, 2026 | #1 · #1 in Science Margin — Epoch AI benchmarking hub · Sep 30, 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 | #8 · #8 in Coding › Web dev Margin 6.54205607476635 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #32 · #32 in Long context Margin 21.768707482993193 LMArena leaderboard dataset · Oct 13, 2026 | #1 · Co-SOTA · Long context Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #21 · #21 in Vision Margin 57.89473684210526 Epoch AI benchmarking hub · Sep 9, 2026 | #7 · #7 in Vision Margin 21.05263157894737 Epoch AI benchmarking hub · Sep 30, 2026 |
| Factuality | #22 · #22 in Factuality Margin 17.164179104477626 LMArena leaderboard dataset · Oct 13, 2026 | #1 · Co-SOTA · Factuality Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #8 · #8 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 9, 2026 | — |
DeepSeek V4.1 Flash: $0.23463 per 1M blended tokens.
Gemini 4 Argon: $4.000000000000001 per 1M blended tokens.
DeepSeek V4.1 Flash: open weights.
Gemini 4 Argon: closed weights.
General LLM: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in General LLM at #1 against #29.
Reasoning: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Reasoning at #1 against #27.
Science: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Science at #1 against #36.
Coding › Web dev: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Coding › Web dev at #8 against #19.
Long context: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Long context at #1 against #32.
Vision: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Vision at #7 against #21.
Factuality: As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Factuality at #1 against #22.
DeepSeek V4.1 Flash · Gemini 4 Argon
DeepSeek V4.1 Flash or Gemini 4 Argon?
As of Oct 14, 2026, DeepSeek V4.1 Flash leads Gemini 4 Argon in 0 of 7 shared categories.
DeepSeek V4.1 Flash or Gemini 4 Argon for General LLM?
As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in General LLM at #1 against #29.
DeepSeek V4.1 Flash or Gemini 4 Argon for Reasoning?
As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Reasoning at #1 against #27.
DeepSeek V4.1 Flash or Gemini 4 Argon for Science?
As of Oct 14, 2026, Gemini 4 Argon leads DeepSeek V4.1 Flash in Science at #1 against #36.