Claude 3 Haiku vs Gemini 3 Flash Preview (Comparative Analysis)
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Comparative Analysis: Claude 3 Haiku vs. Gemini 3 Flash Preview
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Overview
Claude 3 Haiku was released 1 year before Gemini 3 Flash Preview.
 Claude 3 Haiku |  Gemini 3 Flash Preview | |
|---|---|---|
Model Provider The organization behind this AI's development | Anthropic | Google |
Input Context Window Maximum input tokens this model can process at once | 200K tokens | 1M tokens |
Output Token Limit Maximum output tokens this model can generate at once | 4.1K tokens | 65.5K tokens |
Release Date When this model first became publicly available | March 13, 2024 2 years ago March 13th, 2024 | December 17, 2025 7 months ago December 17th, 2025 |
Knowledge Cutoff Latest training-data date reported by the provider | August 31, 2023 | Not reported |
Capabilities & Features
Compare supported features, modalities, and advanced capabilities
Claude 3 Haiku | Gemini 3 Flash Preview | |
|---|---|---|
Input Types Supported input formats | 📝Text🖼️Image | 📝Text🖼️Image📁File🎵Audio🎬Video |
Reasoning Controls Defaults and configurable reasoning effort | Not reported | OptionalEffort: High, Medium, Low, MinimalDefault: Medium |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | Claude | Gemini |
Key Features Advanced capabilities | ✓Function CallingStructured OutputReasoning Mode✓Content Moderation | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation |
Pricing
Claude 3 Haiku is roughly 0.5x less expensive compared to Gemini 3 Flash Preview for input tokens and roughly 0.4x less expensive for output tokens.
| Claude 3 Haiku | Gemini 3 Flash Preview | |
|---|---|---|
Input Token Cost Cost per million input tokens | $0.25 per million tokens | $0.50 per million tokens |
Output Token Cost Cost per million output tokens | $1.25 per million tokens | $3.00 per million tokens |
Web Search Cost Additional cost for each web search operation | $0.01 per search | $0.014 per search |
Cache Read Cost Cost to reuse cached input tokens | $0.03 per million tokens | $0.05 per million tokens |
Cache Write Cost Cost to write input tokens to the cache | $0.30 per million tokens | $0.08 per million tokens |
1-Hour Cache Write Cost Cost to cache input tokens for one hour | $0.50 per million tokens | Not specified |
Reasoning Token Cost Cost for internal reasoning tokens | Not specified | $3.00 per million tokens |
Image Input Cost Additional cost for each image input | Not specified | $0.0000005 per image |
Audio Input Cost Additional cost for audio input | Not specified | $0.000001 per unit |
Audio Cache Cost Cost to reuse cached audio input tokens | Not specified | $0.10 per million tokens |
Benchmarks
Compare relevant benchmarks between Claude 3 Haiku and Gemini 3 Flash Preview.
| Claude 3 Haiku | Gemini 3 Flash Preview | |
|---|---|---|
Best Design Arena Score Highest human-preference Elo score across design arenas | Benchmark not available. | 1,243 Elo (#36 in 3D (62.7% win rate)) |
At a Glance
Quick overview of what makes Claude 3 Haiku and Gemini 3 Flash Preview unique.
Claude 3 Haiku by Anthropic understands both text and images, can use external tools and APIs. It can handle standard conversations with its 200K token context window. Very affordable at $0.25/M input and $1.25/M output tokens. Includes built-in content moderation for safer outputs. Released March 13th, 2024.Gemini 3 Flash Preview by Google understands both text and images, handles audio, analyzes video, can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 1M token context window. Reasonably priced at $0.50/M input and $3.00/M output tokens. Released December 17th, 2025.Explore More Comparisons
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