Claude 3 Haiku vs Gemini 2.5 Pro

Performance benchmarks + pricing comparison — updated April 2026

Claude 3 Haiku

Anthropic

Cheapest Claude model. Fast responses for simple tasks and basic coding.

Input$0.250/M
Output$1.25/M
Context200K tokens
Best ForSimple queries, fast responses, cost-sensitive tasks
Benchmark45/100

Gemini 2.5 Pro

Google

Google's most capable model. Strong coding, multimodal understanding, and very competitive pricing.

Input$1.25/M
Output$10.00/M
Context1M tokens
Best ForLong document analysis, coding, multimodal tasks

Cost Comparison by Scenario

Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.

ScenarioClaude 3 HaikuGemini 2.5 ProSavings
Small Script (1K lines) $0.05 $0.34 Claude 3 Haiku saves $0.30 (87%)
Medium Feature (10K lines) $0.34 $2.44 Claude 3 Haiku saves $2.10 (86%)
Large Project (50K lines) $1.69 $12.19 Claude 3 Haiku saves $10.50 (86%)
Code Review (5K lines) $0.07 $0.47 Claude 3 Haiku saves $0.39 (84%)

Verdict

Claude 3 Haiku wins on both price and performance — $0.250/M input with a benchmark score of N/A/100.

For most developers, this is the clear choice between these two models.

Compare with Other Models