Google model product
Gemini 1.5 Flash
5 Flash is a fast and versatile multimodal model for scaling across diverse tasks.
Updated Aug 12, 2026. Default version: Gemini 1.5 Flash
LLMBoard score10.7Gemini 1.5 Flash
Coverage100%20 benchmark families
Context window1MTokens
Official input priceN/AOfficial price unavailable
Gemini 1.5 Flash Specifications
Technical details for the model's default version.
- Version
- Gemini 1.5 Flash
- Released
- May 1, 2024
- Knowledge cutoff
- Nov 1, 2023
- Parameters
- N/A
- Context window
- 1M
- Max output
- 8.2K
- Inputs
- image, text
- Outputs
- text
- Open weights
- No
- License
- Proprietary
Gemini 1.5 Flash Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Gemini 1.5 Flash Benchmark Results
Benchmark scores for Gemini 1.5 Flash.
| FunctionalMATH | 53.6% | 02 | 2 | 0.0% | C | |
| PhysicsFinals | 57.4% | 02 | 2 | 0.0% | C | |
| WMT23 | 74.1% | 02 | 4 | 66.7% | C | |
| XSTest | 97.0% | 02 | 3 | 50.0% | C | |
| MRCR | 71.9% | 03 | 7 | 66.7% | C | |
| FLEURS | 90.4% | 05 | 6 | 20.0% | C | |
| Natural2Code | 79.8% | 05 | 8 | 42.9% | C | |
| AMC_2022_23 | 34.8% | 06 | 6 | 0.0% | C | |
| HiddenMath | 47.2% | 06 | 13 | 58.3% | C | |
| BIG-Bench Hard | 85.5% | 07 | 21 | 70.0% | C | |
| Vibe-Eval | 48.9% | 07 | 8 | 14.3% | C | |
| HellaSwag | 86.5% | 09 | 27 | 69.2% | C | |
| Video-MME | 76.1% | 11 | 17 | 37.5% | C | |
| MGSM | 82.6% | 18 | 31 | 43.3% | C | |
| MATH | 77.9% | 22 | 71 | 70.0% | C | |
| MathVista | 65.8% | 22 | 39 | 44.7% | C | |
| GSM8k | 86.2% | 34 | 48 | 29.8% | C | |
| MMMU | 62.3% | 42 | 63 | 33.9% | C | |
| HumanEval | 74.3% | 51 | 66 | 23.1% | C | |
| MMLU | 78.9% | 68 | 100 | 32.3% | C | |
| MMLU-Pro | 67.3% | 93 | 129 | 28.1% | C | |
| GPQA | 51.0% | 173 | 234 | 26.2% | C |
Gemini 1.5 Flash Arena Results
Preference and agent-evaluation results for the default version.
| vision | overall | 101 | 1140.8 | 7,241 | N/A | |
| vision style control | overall | 102 | 1141.0 | 7,241 | N/A | |
| vision style control | overall | 123 | 1060.4 | 13,260 | N/A | |
| vision | overall | 125 | 1008.1 | 13,260 | N/A | |
| text | overall | 232 | 1286.8 | 34,902 | N/A | |
| text style control | overall | 247 | 1309.3 | 34,902 | N/A | |
| text | overall | 267 | 1239.4 | 62,833 | N/A | |
| text style control | overall | 268 | 1286.4 | 62,833 | N/A |
Gemini 1.5 Flash Runtime Performance
Provider-specific output speed and catalog latency for Gemini 1.5 Flash. Runtime does not affect the capability score.
| 150 tok/s | 0.3 s | 1M | 8.2K |
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Gemini 1.5 Flash Pricing
Official vendor API pricing appears first, followed by individual provider offers.
- Official API
- N/A
- Official provider
- N/A
- Lowest third-party
- N/A
- Tracked offerings
- 0
No provider prices
The default version has no current input or output token prices.
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
Gemini 1.5 Flash Versions
Available versions of this model. The score column identifies the version used in the overall ranking.
| Gemini 1.5 Flash | 10.7 | N/A | 1M | 8.2K | No | Proprietary |
What is Gemini 1.5 Flash?
Key information about Gemini 1.5 Flash and its available data.
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.
Data as of 2026-08-11.
Gemini 1.5 Flash vs nearby models
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FAQ
Common questions about Gemini 1.5 Flash.
When was Gemini 1.5 Flash released?
Gemini 1.5 Flash's default version was released on May 1, 2024.
How much does Gemini 1.5 Flash cost?
No official standard PAYG price is currently available for Gemini 1.5 Flash.
Who created Gemini 1.5 Flash?
Gemini 1.5 Flash was created by Google.
What is the context window for Gemini 1.5 Flash?
The default version has a 1M token context window.
Is Gemini 1.5 Flash open weight?
No. The default version is not marked as having publicly available weights.
How many API providers offer Gemini 1.5 Flash?
No provider offering is currently linked to the default version.
What models should I compare Gemini 1.5 Flash with?
Nearby ranked alternatives include Gemma 4 E2B, Gemma 3 12B, Llama 3.2 90B.