Gemini 1.5 Flash API Benchmarks, Pricing & Provider Data
Compare Gemini 1.5 Flash with another model
Choose a model to open its comparison page.
Gemini 1.5 Flash benchmark, API pricing, and provider data cover 33 API providers, with prices starting at $0.051/M. The page also shows measured API speed and first-token latency.
Google Gemini 1.5 Flash is a multimodal model with up to 1M tokens of context, ideal for long-document summarization, audio transcription, and vision tasks.
Category Performance
Observed-capability estimates with uncertainty reported separately from independent benchmark families.
- Coverage
- 3 / 8
- Methodology
- V3.0
#1Math42.6Estimated2/4 Measured dimensions
#2Reasoning37.2Estimated2/4 Measured dimensions
#3Coding33.5Provisional1/4 Measured dimensions
Specifications
Rankings
Excels at
Detailed scores
Updated: Aug 31, 2026Agents
V3.0undefined metric} other undefined metrics}} · No data
No data80% interval30.8–69.20/4 Measured dimensions
Agents
V3.0undefined metric} other undefined metrics}} · No data
Coding
V3.0undefined metric} other undefined metrics}} · Provisional
Score33.580% interval19.5–47.41/4 Measured dimensionsLiveCodeBench27.3%#95 / 115SciCode26.7%#172 / 205
Coding
V3.0undefined metric} other undefined metrics}} · Provisional
Reasoning
V3.0undefined metric} other undefined metrics}} · Estimated
Score37.280% interval26.0–48.32/4 Measured dimensionsMMLU-Pro68.0%#109 / 129GPQA46.3%#192 / 212
Reasoning
V3.0undefined metric} other undefined metrics}} · Estimated
Knowledge
V3.0undefined metric} other undefined metrics}} · No data
No data80% interval30.8–69.20/4 Measured dimensions
Knowledge
V3.0undefined metric} other undefined metrics}} · No data
Math
V3.0undefined metric} other undefined metrics}} · Estimated
Score42.680% interval30.7–54.42/4 Measured dimensionsAIME18.0%#47 / 68MATH-50082.7%#45 / 73
Math
V3.0undefined metric} other undefined metrics}} · Estimated
Multilingual
V3.0undefined metric} other undefined metrics}} · No data
No data80% interval30.8–69.20/4 Measured dimensions
Multilingual
V3.0undefined metric} other undefined metrics}} · No data
Multimodal
V3.0undefined metric} other undefined metrics}} · No data
No data80% interval30.8–69.20/4 Measured dimensions
Multimodal
V3.0undefined metric} other undefined metrics}} · No data
Instruction following
V3.0undefined metric} other undefined metrics}} · No data
No data80% interval30.8–69.20/4 Measured dimensions
Instruction following
V3.0undefined metric} other undefined metrics}} · No data
Pricing Comparison
Compare Gemini 1.5 Flash API pricing across 33 providers. Prices range from $0.051/M to $495.00/M. 向量引擎 offers the lowest rate at $0.051/M.
| Provider | Health | Model Variant | Group | Input ($/M) | Output ($/M) | Speed (t/s) | First token | Audit |
|---|---|---|---|---|---|---|---|---|
L1 100% | gemini-1.5-flash-latest | 测试 | $0.051/M | $0.205/M | — | — | — | |
L1 99% | gemini-1.5-flash-8b | default | $75.00/M | $300.00/M | — | — | — | |
L1 99% | gemini-1.5-flash | default | $75.00/M | $300.00/M | — | — | — | |
L1 100% | gemini-1.5-flash-latest | default | $0.113/M | $0.450/M | — | — | — | |
L1 100% | gemini-1.5-flash | default | $0.113/M | $0.450/M | — | — | — | |
L1 100% | gemini-1.5-flash-exp-0827 | default | $1.89/M | $7.56/M | — | — | — | |
L1 99% | gemini-1.5-flash-8b-latest | default | $0.367/M | $1.47/M | — | — | — | |
L1 99% | gemini-1.5-flash-8b | default | $0.367/M | $1.47/M | — | — | — | |
L1 99% | gemini-1.5-flash | default | $0.734/M | $2.94/M | — | — | — | |
L1 99% | gemini-1.5-flash-latest | default | $0.734/M | $2.94/M | — | — | — | |
L1 99% | gemini-1.5-flash-8b | default | $0.268/M Cache read$0.071/M | $1.07/M | — | — | — | |
L1 99% | gemini-1.5-flash | default | $0.536/M Cache read$0.134/M | $2.14/M | — | — | — | |
L1 99% | gemini-1.5-flash-latest | default | $1.07/M | $4.29/M | — | — | — | |
L1 0% | gemini-1.5-flash-8b | default | $0.075/M | $0.300/M | — | — | — | |
L1 0% | gemini-1.5-flash-8b-latest | default | $0.075/M | $0.300/M | — | — | — | |
L1 0% | gemini-1.5-flash-8b-exp-0827 | default | $0.075/M | $0.300/M | — | — | — | |
L1 0% | gemini-1.5-flash-8b-exp-0924 | default | $0.075/M | $0.300/M | — | — | — | |
L1 0% | models/gemini-1.5-flash-8b | default | $0.075/M | $0.150/M | — | — | — | |
L1 0% | models/gemini-1.5-flash-8b-exp-0827 | default | $0.075/M | $0.150/M | — | — | — | |
L1 0% | models/gemini-1.5-flash-8b-exp-0924 | default | $0.075/M | $0.150/M | — | — | — |
Alternatives & Similar Models
GPT-5.4
gpt-5-4
OpenAI GPT-5.4 extends the GPT-5 family with stronger instruction following, deeper tool use, and improved performance on coding, math, and long-document analysis.
Claude Opus 4.6
claude-opus-4-6
Anthropic Claude Opus 4.6 is the most capable Claude Opus tier, optimized for complex analysis, long-horizon coding, and high-stakes enterprise reasoning workloads.
Claude Sonnet 4.6
claude-sonnet-4-6
Anthropic Claude Sonnet 4.6 extends the Sonnet line with improved tool use, coding reliability, and long-context performance for everyday production workloads.
Claude Haiku 4.5
claude-haiku-4-5
Anthropic Claude Haiku 4.5 delivers fast, low-cost responses while retaining solid instruction following for chat, classification, and lightweight coding.
Gemini 3.1 Pro
gemini-3-1-pro
Google Gemini 3.1 Pro is a Gemini 3 series model with advanced multimodal reasoning, long-context support, and strong performance on coding and analytical tasks.
Gemini 2.5 Pro
gemini-2-5-pro
Google Gemini 2.5 Pro is Google advanced multimodal model with a 1M-token context window, strong STEM reasoning, and native support for images, audio, and video understanding.
Frequently Asked Questions
- What benchmark data does Gemini 1.5 Flash include?
- LMSpeed shows Gemini 1.5 Flash benchmark context, API price, output speed, first-token latency, and provider data across 33 providers when those signals are available.
- What is the Gemini 1.5 Flash API price?
- Gemini 1.5 Flash has pricing from 33 providers, ranging from $0.051/M to $495.00/M. 向量引擎 has the lowest listed price.
- What does the Gemini 1.5 Flash API pricing table include?
- The Gemini 1.5 Flash API pricing table compares 33 providers by input price, output price, free tier status, speed, first-token latency, and recent health data when available.
- Which provider has the cheapest Gemini 1.5 Flash API pricing?
- 向量引擎 currently has the lowest listed Gemini 1.5 Flash price at $0.051/M across 33 providers.
- Can I compare Gemini 1.5 Flash API price and speed together?
- Yes. LMSpeed shows Gemini 1.5 Flash API price, output speed, first-token latency, and provider health on the same page so you can compare cost and performance together.
- Is Gemini 1.5 Flash API free?
- Gemini 1.5 Flash does not currently have a free API tier on LMSpeed. All 33 providers charge per token.