Gemini 1.5 Flash (Sep ’24)
Intelligence
13.8
#370/523
Coding
—
Math
—
Speed
—
Pricing
—
Gemini 1.5 Flash is a fast and versatile multimodal model for scaling across diverse tasks. It supports audio, images, video, and text input, and produces text output. The model is optimized for generating code, extracting data, editing text, and more, making it ideal for narrow, high-frequency tasks.
Gemini 1.5 Flash (Sep ’24) is Google’s latest AI model designed for various applications in natural language processing. It features an Intelligence Index of 13.8, making it suitable for tasks that require advanced reasoning and comprehension.
When to Use Gemini 1.5 Flash (Sep ’24)
✓ Best For
- Natural language understanding tasks.
- Content generation and summarization.
- Applications requiring advanced reasoning capabilities.
✗ Not Ideal For
- High-speed processing needs due to 0 tok/sec speed.
- Use cases requiring specific coding or math capabilities, as those indices are not available.
How Gemini 1.5 Flash (Sep ’24) Compares
Intelligence Index · Higher is better
xAIOpenAIGoogleAlibaba
Benchmark Profile
Intelligence · Coding · Math
Intelligence
Coding
Math
All Benchmark Scores (28)
| Benchmark | Score | |
|---|---|---|
| Intelligence Index | 13.8 | |
| MMLU-Pro | 68% | |
| GPQA | 463% | |
| LiveCodeBench | 273% | |
| HLE | 35% | |
| SciCode | 26.7% | |
| AIME | 18% | |
| MATH 500 | 82.7% | |
| AMC_2022_23 | 34.8% | |
| BIG-Bench Hard | 85.5% | |
| FLEURS | 9.6% | |
| FunctionalMATH | 53.6% | |
| GSM8k | 86.2% | |
| HellaSwag | 86.5% | |
| HiddenMath | 47.2% | |
| HumanEval | 74.3% | |
| MATH | 77.9% | |
| MathVista | 65.8% | |
| MGSM | 82.6% | |
| MMLU | 78.9% | |
| MMMU | 62.3% | |
| MRCR | 71.9% | |
| Natural2Code | 79.8% | |
| PhysicsFinals | 57.4% | |
| Vibe-Eval | 48.9% | |
| Video-MME | 76.1% | |
| WMT23 | 74.1% | |
| XSTest | 97% |
Data: Artificial Analysis · Updated: April 10, 2026
Frequently Asked Questions (15)
When was Gemini 1.5 Flash (Sep '24) released?
Gemini 1.5 Flash (Sep '24) was released on September 24, 2024.
Who created Gemini 1.5 Flash (Sep '24)?
Gemini 1.5 Flash (Sep '24) was created by Google.
How intelligent is Gemini 1.5 Flash (Sep '24)?
Gemini 1.5 Flash (Sep '24) scores 14 (estimated) on the Artificial Analysis Intelligence Index, placing it above average among other non-reasoning models in a similar price tier (median: 10).
Is Gemini 1.5 Flash (Sep '24) a reasoning model?
No, Gemini 1.5 Flash (Sep '24) is not a reasoning model. It provides direct responses without extended chain-of-thought reasoning.
What input modalities does Gemini 1.5 Flash (Sep '24) support?
Gemini 1.5 Flash (Sep '24) supports image input.
What output modalities does Gemini 1.5 Flash (Sep '24) support?
Gemini 1.5 Flash (Sep '24) supports text only output.
Can Gemini 1.5 Flash (Sep '24) process images?
Yes, Gemini 1.5 Flash (Sep '24) supports image input and can analyze, describe, and answer questions about images.
Is Gemini 1.5 Flash (Sep '24) multimodal?
No, Gemini 1.5 Flash (Sep '24) is not multimodal. It only supports image input.
What is the context window of Gemini 1.5 Flash (Sep '24)?
Gemini 1.5 Flash (Sep '24) has a context window of 1.0M tokens. This determines how much text and conversation history the model can process in a single request.
Is Gemini 1.5 Flash (Sep '24) open source?
No, Gemini 1.5 Flash (Sep '24) is proprietary. The model weights are not publicly available.
How many parameters does Gemini 1.5 Flash (Sep '24) have?
Gemini 1.5 Flash (Sep '24) is a proprietary model and Google has not disclosed the model size or parameter count.
How does Gemini 1.5 Flash (Sep '24) perform on benchmarks?
Gemini 1.5 Flash (Sep '24) achieves a score of 14 on the Artificial Analysis Intelligence Index. This composite benchmark evaluates models across reasoning, knowledge, mathematics, and coding.
What is the knowledge cutoff date for Gemini 1.5 Flash (Sep '24)?
Gemini 1.5 Flash (Sep '24) has a knowledge cutoff of August 2024. The model's training data includes information up to this date.
Is Gemini 1.5 Flash (Sep '24) available via API?
Check the providers page for current API availability.
Where can I use Gemini 1.5 Flash (Sep '24)?
Visit the providers page to see availability.
