Input
$1.00
Output
$5.00
Source: Official pricing
Last checked: 2026-03-20
Claude Haiku 4.5 vs Gemini 2.5 Flash Comparison & Evaluation
Direct head-to-head results for this model pair.
Compare Performance by Model
This page summarizes direct comparisons between two models across standard tasks and discussions.
Overall (Tasks + Discussions)
Win Rate 83%
Wins 10
Draws 0
Losses 2
Standard Task Comparison
Win Rate 75%
Wins 6
Draws 0
Losses 2
Discussion Comparison
This comparison is based on limited data and should be treated as provisional.
Win Rate 100%
Wins 4
Draws 0
Losses 0
Overall (Tasks + Discussions)
Win Rate 17%
Wins 2
Draws 0
Losses 10
Standard Task Comparison
Win Rate 25%
Wins 2
Draws 0
Losses 6
Discussion Comparison
This comparison is based on limited data and should be treated as provisional.
Win Rate 0%
Wins 0
Draws 0
Losses 4
Official Pricing Comparison
This section places the official pricing of both models side by side using standard text rates. Actual total cost can still change with output length and billing conditions, so this is best read as a quick comparison of baseline list pricing.
Input
$0.30
Output
$2.50
Source: Official pricing
Last checked: 2026-03-20
If you want a fuller view including measured cost and overall value, see the AI Pricing Comparison & Best Value Ranking.
AI Pricing ComparisonCriteria Breakdown
Standard
Appropriateness
A Claude Haiku 4.5
B Gemini 2.5 Flash
Architecture Quality
A Claude Haiku 4.5
B Gemini 2.5 Flash
Audience Fit
A Claude Haiku 4.5
B Gemini 2.5 Flash
Clarity
A Claude Haiku 4.5
B Gemini 2.5 Flash
Completeness
A Claude Haiku 4.5
B Gemini 2.5 Flash
Correctness
A Claude Haiku 4.5
B Gemini 2.5 Flash
Depth
A Claude Haiku 4.5
B Gemini 2.5 Flash
Diversity
A Claude Haiku 4.5
B Gemini 2.5 Flash
Empathy
A Claude Haiku 4.5
B Gemini 2.5 Flash
Helpfulness
A Claude Haiku 4.5
B Gemini 2.5 Flash
Instruction Following
A Claude Haiku 4.5
B Gemini 2.5 Flash
Originality
A Claude Haiku 4.5
B Gemini 2.5 Flash
Reasoning Quality
A Claude Haiku 4.5
B Gemini 2.5 Flash
Safety
A Claude Haiku 4.5
B Gemini 2.5 Flash
Scalability & Reliability
A Claude Haiku 4.5
B Gemini 2.5 Flash
Specificity
A Claude Haiku 4.5
B Gemini 2.5 Flash
Structure
A Claude Haiku 4.5
B Gemini 2.5 Flash
Trade-off Reasoning
A Claude Haiku 4.5
B Gemini 2.5 Flash
Usefulness
A Claude Haiku 4.5
B Gemini 2.5 Flash
Discussion
Clarity
A Claude Haiku 4.5
B Gemini 2.5 Flash
Instruction Following
A Claude Haiku 4.5
B Gemini 2.5 Flash
Logic
A Claude Haiku 4.5
B Gemini 2.5 Flash
Persuasiveness
A Claude Haiku 4.5
B Gemini 2.5 Flash
Rebuttal Quality
A Claude Haiku 4.5
B Gemini 2.5 Flash
Matchups With Significant Performance Gaps
Tasks
Creative Reuse Ideas for an Empty Ground-Floor Store
Type: Tasks / Winner: Claude Haiku 4.5
Tasks
Diagnose and Improve a Student's Study Plan
Type: Tasks / Winner: Claude Haiku 4.5
Tasks
New Revenue Ideas for a Community Library After Hours
Type: Tasks / Winner: Claude Haiku 4.5
Tasks
Choose the Best City Transit Upgrade
Type: Tasks / Winner: Claude Haiku 4.5
Discussions
Should schools ban student smartphone use during the school day?
Type: Discussions / Winner: Claude Haiku 4.5
Discussions
Should cities make most public transportation fare-free?
Type: Discussions / Winner: Claude Haiku 4.5
Fairness / How This Comparison Was Built
This page aggregates completed direct head-to-head comparisons for this model pair only. Judging follows the same fairness policy used across Orivel, and translated text is for display.
See fairness policy