Gemini 2.5 Flash Preview 04.17 vs Gemini 3.8 Flash
As of Oct 15, 2026, Gemini 2.5 Flash Preview 04.17 leads Gemini 3.8 Flash in 0 of 2 shared categories.
Gemini 2.5 Flash Preview 04.17
#26 Best current rank: #26 in Math, as of Oct 15, 2026.
Gemini 3.8 Flash
Yes. Yes on General LLM (best per dollar); Reasoning (best per dollar). Not the overall leader.
| Category | Gemini 2.5 Flash Preview 04.17 | Gemini 3.8 Flash |
|---|---|---|
| General LLM | — | #7 · Near-SOTA · General LLM Margin 3.723404255319153 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #— · Not enough data Margin — Epoch AI benchmarking hub · Apr 17, 2025 | #6 · Near-SOTA · Reasoning Margin 3.723404255319153 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #26 · #26 in Math Margin 55.55555555555556 Epoch AI benchmarking hub · Apr 17, 2025 | #5 · #5 in Math Margin 8.888888888888886 Epoch AI benchmarking hub · Sep 2, 2026 |
| Science | — | #4 · #4 in Science Margin — Epoch AI benchmarking hub · Sep 2, 2026 |
| Coding | — | #15 · #15 in Coding Margin 72.72727272727272 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Agentic | — | #15 · #15 in Coding › Agentic Margin 72.72727272727272 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Web dev | — | #29 · #29 in Coding › Web dev Margin 22.400000000000006 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | — | #5 · Near-SOTA · Long context Margin 2.659574468085111 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | — | #15 · #15 in Vision Margin 42.10526315789474 Epoch AI benchmarking hub · Sep 2, 2026 |
| Factuality | — | #19 · #19 in Factuality Margin 11.6279069767442 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #54 · #54 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 17, 2025 | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 2, 2026 |
Gemini 2.5 Flash Preview 04.17: price per 1M tokens is unset in the catalog.
Gemini 3.8 Flash: $1.5 per 1M blended tokens.
Gemini 2.5 Flash Preview 04.17: closed weights.
Gemini 3.8 Flash: closed weights.
Math: As of Oct 15, 2026, Gemini 3.8 Flash leads Gemini 2.5 Flash Preview 04.17 in Math at #5 against #26.
Abstraction (ARC): As of Oct 15, 2026, Gemini 3.8 Flash leads Gemini 2.5 Flash Preview 04.17 in Abstraction (ARC) at #1 against #54.
Gemini 2.5 Flash Preview 04.17 · Gemini 3.8 Flash
Gemini 2.5 Flash Preview 04.17 or Gemini 3.8 Flash?
As of Oct 15, 2026, Gemini 2.5 Flash Preview 04.17 leads Gemini 3.8 Flash in 0 of 2 shared categories.
Gemini 2.5 Flash Preview 04.17 or Gemini 3.8 Flash for Math?
As of Oct 15, 2026, Gemini 3.8 Flash leads Gemini 2.5 Flash Preview 04.17 in Math at #5 against #26.
Gemini 2.5 Flash Preview 04.17 or Gemini 3.8 Flash for Abstraction (ARC)?
As of Oct 15, 2026, Gemini 3.8 Flash leads Gemini 2.5 Flash Preview 04.17 in Abstraction (ARC) at #1 against #54.