Benchmark scores
Higher is better for all benchmark scores (SWE-bench, GPQA, HLE, Terminal-Bench, etc.). Green marks the model with the higher score.
LLM Comparison
Claude Haiku 5.5 vs Gemini 3.5 Flash: benchmark scores, pricing & comparison.
Side-by-side Claude Haiku 5.5 vs Gemini 3.5 Flash comparison across SWE-bench, GPQA, HLE, Terminal-Bench, coding agent scores, token pricing, context window, and AskClash RWT. Green marks the winner on each benchmark.
Verdict: Claude Haiku 5.5 ranks higher (#42 vs #100) and wins 2 of 2 shared benchmarks.
Rank #42 vs #100AskClash overall scores 59.8 vs 49.5.
Pricing $0.10/$0.50 vs —/—Input and output token prices per 1M tokens when published.
Proprietary vs Open WeightsAnthropic vs Google.
Claude Haiku 5.5 vs Gemini 3.5 Flash benchmark comparison
Green cells highlight the winning model for each metric. Scores are cached from the AskClash LLM leaderboard snapshot.
| Metric | Claude Haiku 5.5 | Gemini 3.5 Flash |
|---|---|---|
| Overall Score | 59.8 | 49.5 |
| Leaderboard Rank | #42 | #100 |
| ACB | 63.5 | — |
| RWT | — | 7.0 |
| HLE | 57.4 | 42.7 |
| GPQA | — | 92.2 |
| IFEval | — | 76.3 |
| SWE-Pro | 64.8 | — |
| Terminal-Bench | 32.8 | — |
| GDPval-AA | 1620.0 | 1202.6 |
| Finance Agent | 54.1 | — |
| MMMU-Pro | — | 84.3 |
| ARC-AGI 2 | — | 72.1 |
| Tau2 | — | 95.3 |
| Input Price (per 1M tokens) | $0.10 | — |
| Output Price (per 1M tokens) | $0.50 | — |
| Context Window | 1M | 1M |
| Benchmarks Published | 9 | 8 |
Claude Haiku 5.5 vs Gemini 3.5 Flash head-to-head charts
Claude Haiku 5.5 leads 3 and Gemini 3.5 Flash leads 0 of 3 shared benchmarks. Charts show only benchmarks both models publish.
Claude Haiku 5.5Gemini 3.5 Flash
Overall
HLE
GDPval-AA
Claude Haiku 5.5
Input$0.10
Output$0.50
Workload$0.20
Context1M
Gemini 3.5 Flash
Input—
Output—
Workload—
Context1M
Workload = published cost of 1M input + 200K output tokens. Open the live leaderboard for interactive compare charts.
More Claude Haiku 5.5 and Gemini 3.5 Flash comparisons
Explore how Claude Haiku 5.5 and Gemini 3.5 Flash stack up against other top-ranked LLMs.
Claude Opus 5.5 vs Claude Haiku 5.5Claude Opus 5.5 vs Gemini 3.5 FlashClaude Fable 5.1 vs Claude Haiku 5.5Claude Fable 5.1 vs Gemini 3.5 FlashClaude Sonnet 5.5 vs Claude Haiku 5.5Claude Sonnet 5.5 vs Gemini 3.5 FlashClaude Opus 5 vs Claude Haiku 5.5Claude Opus 5 vs Gemini 3.5 FlashClaude Fable 5 vs Claude Haiku 5.5Claude Fable 5 vs Gemini 3.5 Flash
How to read this comparison
Token pricing
Lower is better for input and output prices. Green marks the cheaper model per 1M tokens.
Coverage matters
Models with fewer disclosed benchmark cells may have inflated percentile scores. Check the benchmark cell count for context.
This comparison page is generated from the AskClash LLM leaderboard cache. Open the live leaderboard for real-time scores and interactive filtering.