Gemini 1.5 Flash vs Gemini 1.5 Flash 8B Comparison
Comparing Gemini 1.5 Flash and Gemini 1.5 Flash 8B across benchmarks, pricing, and capabilities.
Performance Benchmarks
Comparative analysis across standard metrics
Gemini 1.5 Flash outperforms in 12 benchmarks (GPQA, HiddenMath, MATH, MathVista, MMLU-Pro, MMMU, MRCR, Natural2Code, Vibe-Eval, Video-MME, WMT23, XSTest), while Gemini 1.5 Flash 8B is better at 1 benchmark (FLEURS).
Gemini 1.5 Flash significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
For input processing, Gemini 1.5 Flash ($0.15/1M tokens) is 2.1x more expensive than Gemini 1.5 Flash 8B ($0.07/1M tokens).
For output processing, Gemini 1.5 Flash ($0.60/1M tokens) is 2.0x more expensive than Gemini 1.5 Flash 8B ($0.30/1M tokens).
In conclusion, Gemini 1.5 Flash is more expensive than Gemini 1.5 Flash 8B.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Both models have the same input context window of 1,048,576 tokens. Both models can generate responses up to 8,192 tokens.
Input Capabilities
Supported data types and modalities
Both Gemini 1.5 Flash and Gemini 1.5 Flash 8B support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
Gemini 1.5 Flash
Gemini 1.5 Flash 8B
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
Gemini 1.5 Flash was released on 2024-05-01, while Gemini 1.5 Flash 8B was released on 2024-03-15.
Gemini 1.5 Flash is 2 months newer than Gemini 1.5 Flash 8B.
May 1, 2024
1.9 years ago
1mo newerMar 15, 2024
2.0 years ago
Knowledge Cutoff
When training data ends
Gemini 1.5 Flash has a knowledge cutoff of 2023-11-01, while Gemini 1.5 Flash 8B has a cutoff of 2024-10-01.
Gemini 1.5 Flash 8B has more recent training data (up to 2024-10-01), making it potentially better informed about events through that date compared to Gemini 1.5 Flash (2023-11-01).
Nov 2023
Oct 2024
11 mo newerProvider Availability
Gemini 1.5 Flash is available from Google. Gemini 1.5 Flash 8B is available from Google. The availability of providers can affect quality of the model and reliability.
Gemini 1.5 Flash
Gemini 1.5 Flash 8B
Outputs Comparison
Key Takeaways
Gemini 1.5 FlashGemini 1.5 Flash 8BDetailed Comparison
| Feature | | |
|---|