Claude 3.5 Haiku vs Gemini 2.0 Flash-Lite
Gemini 2.0 Flash-Lite significantly outperforms across most benchmarks. Gemini 2.0 Flash-Lite is 12.5x cheaper per token.
Anthropic · Google · Updated for 2026
Which is better?
Claude 3.5 Haiku outperforms in 0 benchmarks, while Gemini 2.0 Flash-Lite is better at 3 benchmarks (GPQA, MATH, MMLU-Pro). Gemini 2.0 Flash-Lite significantly outperforms across most benchmarks.
On price, Gemini 2.0 Flash-Lite is roughly 12.5x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
Gemini 2.0 Flash-Lite also accepts a larger context window (1,048,576 input tokens), making it the stronger choice for long documents and large codebases.
Based on current benchmark, pricing, and model metadata for 2026.
Choose Claude 3.5 Haiku
- you want predictable pricing at $0.80/M input and $4.00/M output
Choose Gemini 2.0 Flash-Lite
- you want the strongest raw capability — it leads on 3 of 3 shared benchmarks
- cost matters — it's about 12.5x cheaper per token
- you process long inputs — it offers a 1,048,576 token context window
- you want the most recent training data — it shipped Feb 2025
At a glance
The differences that matter most.
Performance Benchmarks
Comparative analysis across standard metrics
Claude 3.5 Haiku outperforms in 0 benchmarks, while Gemini 2.0 Flash-Lite is better at 3 benchmarks (GPQA, MATH, MMLU-Pro).
Gemini 2.0 Flash-Lite significantly outperforms across most benchmarks.
Arena Performance
Playground indexes and blind preference scores
Pricing Analysis
Price comparison per million tokens
For input processing, Claude 3.5 Haiku ($0.80/1M tokens) is 11.4x more expensive than Gemini 2.0 Flash-Lite ($0.07/1M tokens).
For output processing, Claude 3.5 Haiku ($4.00/1M tokens) is 13.3x more expensive than Gemini 2.0 Flash-Lite ($0.30/1M tokens).
In conclusion, Claude 3.5 Haiku is more expensive than Gemini 2.0 Flash-Lite.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Gemini 2.0 Flash-Lite accepts 1,048,576 input tokens compared to Claude 3.5 Haiku's 200,000 tokens. Claude 3.5 Haiku can generate longer responses up to 200,000 tokens, while Gemini 2.0 Flash-Lite is limited to 8,192 tokens.
Input Capabilities
Supported data types and modalities
Gemini 2.0 Flash-Lite supports multimodal inputs, whereas Claude 3.5 Haiku does not.
Gemini 2.0 Flash-Lite can handle both text and other forms of data like images, making it suitable for multimodal applications.
Claude 3.5 Haiku
Gemini 2.0 Flash-Lite
License
Usage and distribution terms
Both models are licensed under proprietary licenses.
Both models have usage restrictions defined by their respective organizations.
Proprietary
Closed source
Proprietary
Closed source
Release Timeline
When each model was launched
Claude 3.5 Haiku was released on 2024-10-22, while Gemini 2.0 Flash-Lite was released on 2025-02-05.
Gemini 2.0 Flash-Lite is 4 months newer than Claude 3.5 Haiku.
Oct 22, 2024
1.8 years ago
Feb 5, 2025
1.6 years ago
3mo newerKnowledge Cutoff
When training data ends
Gemini 2.0 Flash-Lite has a documented knowledge cutoff of 2024-06-01, while Claude 3.5 Haiku's cutoff date is not specified.
We can confirm Gemini 2.0 Flash-Lite's training data extends to 2024-06-01, but cannot make a direct comparison without Claude 3.5 Haiku's cutoff date.
—
Jun 2024
Provider Availability
Claude 3.5 Haiku is available from Bedrock, Google, Anthropic. Gemini 2.0 Flash-Lite is available from Google.
Claude 3.5 Haiku
Gemini 2.0 Flash-Lite
Outputs Comparison
Judge for yourself.
Run your own prompts against Claude 3.5 Haiku and Gemini 2.0 Flash-Lite side-by-side, then vote on the output you prefer.
FAQ
Common questions about Claude 3.5 Haiku vs Gemini 2.0 Flash-Lite.