Claude Opus 4.8 vs Gemini 3.5 Flash Lite
As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in 7 of 7 shared categories: General LLM, Reasoning, Science, Long context, Vision, Factuality, and Abstraction (ARC).
Claude Opus 4.8
It used to be. Was SOTA in Coding › Web dev.
Gemini 3.5 Flash Lite
#31 Best current rank: #31 in Vision, as of Oct 14, 2026.
| Category | Claude Opus 4.8 | Gemini 3.5 Flash Lite |
|---|---|---|
| General LLM | #20 · #20 in General LLM Margin 13.605442176870753 LMArena leaderboard dataset · Oct 13, 2026 | #50 · #50 in General LLM Margin 34.01360544217687 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #10 · #10 in Reasoning Margin 7.534246575342465 LMArena leaderboard dataset · Oct 13, 2026 | #53 · #53 in Reasoning Margin 36.986301369863014 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 | #27 · #27 in Science Margin — Epoch AI benchmarking hub · May 28, 2026 | #64 · #64 in Science Margin — Epoch AI benchmarking hub · Jul 21, 2026 |
| Coding | #12 · #12 in Coding Margin 59.09090909090909 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #12 · #12 in Coding › Agentic Margin 59.09090909090909 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #33 · Was SOTA · Coding › Web dev Margin 29.90654205607477 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #10 · Was SOTA · Long context Margin 6.802721088435391 LMArena leaderboard dataset · Oct 13, 2026 | #53 · #53 in Long context Margin 36.054421768707485 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #13 · #13 in Vision Margin 36.842105263157904 Epoch AI benchmarking hub · May 28, 2026 | #31 · #31 in Vision Margin 94.73684210526315 Epoch AI benchmarking hub · Jul 21, 2026 |
| Factuality | #21 · #21 in Factuality Margin 16.417910447761187 LMArena leaderboard dataset · Oct 13, 2026 | #53 · #53 in Factuality Margin 40.298507462686565 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #12 · #12 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · May 28, 2026 | #42 · #42 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 21, 2026 |
Claude Opus 4.8: $10 per 1M blended tokens.
Gemini 3.5 Flash Lite: $0.85 per 1M blended tokens.
Claude Opus 4.8: closed weights.
Gemini 3.5 Flash Lite: closed weights.
General LLM: As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in General LLM at #20 against #50.
Reasoning: As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Reasoning at #10 against #53.
Science: As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Science at #27 against #64.
Long context: As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Long context at #10 against #53.
Vision: As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Vision at #13 against #31.
Factuality: As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Factuality at #21 against #53.
Abstraction (ARC): As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Abstraction (ARC) at #12 against #42.
Claude Opus 4.8 · Gemini 3.5 Flash Lite
Claude Opus 4.8 or Gemini 3.5 Flash Lite?
As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in 7 of 7 shared categories: General LLM, Reasoning, Science, Long context, Vision, Factuality, and Abstraction (ARC).
Claude Opus 4.8 or Gemini 3.5 Flash Lite for General LLM?
As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in General LLM at #20 against #50.
Claude Opus 4.8 or Gemini 3.5 Flash Lite for Reasoning?
As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Reasoning at #10 against #53.
Claude Opus 4.8 or Gemini 3.5 Flash Lite for Science?
As of Oct 14, 2026, Claude Opus 4.8 leads Gemini 3.5 Flash Lite in Science at #27 against #64.