Gemini 1.5 Flash (May ’24)

Gemini 1.5 Flash (May ’24)

Google · Released May 14, 2024
Intelligence #561 / 650
14.3 our score
AA Index #335 / 401
4.9 Artificial Analysis
Input Price
Not priced
Output Price
Not priced
Context
Not reported

Analysis Summary

This early version of Gemini 1.5 Flash delivers limited reasoning and coding performance, positioning it as a budget tool rather than a capability leader.

It can handle simple summarisation, short-form content, or lightweight support automation, but struggles with more demanding coding or multi-step reasoning tasks.

Given newer Flash releases offer stronger performance at similar pricing, this version is best viewed as a legacy option.

Assessed July 29, 2026

Editorial notes

Gemini 1.5 Flash (May '24) is a modest, low-cost model suited to simple text tasks rather than complex reasoning.

Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?

DFO Verdict

Gemini 1.5 Flash (May '24) is a modest, low-cost model suited to simple text tasks rather than complex reasoning.

#561 of 650 overall

Benchmark scores

GPQA Diamond 32.4%
HLE 4.2%
MMLU Pro 57.4%
MATH 500 55.4%
AIME 9.3%
SciCode 18.1%
LiveCodeBench 19.6%

Magenta = intelligence · Ink = technical/agentic · Cyan = content & long-context · Grey = community benchmarks. Data: Artificial Analysis, Hugging Face.

4.9 Intelligence Index

How Gemini 1.5 Flash (May ’24) compares

Gemini 1.5 Flash (May ’24) ranks #335 of 401 AI models we track for overall intelligence. Gemini 1.5 Flash (May ’24) is currently free to use via OpenRouter.

Position in the field
Intelligence: smarter than 14% of models #561
worst in fieldmedianbest in field
Price vs frontier peers · $ per 1M tokens
Gemini 1.5 Flash (May ’24) $0.00 in $0.00 out
Anthropic: Claude Fable 5 $10.00 in $50.00 out
Claude Opus 5 $5.00 in $25.00 out
Anthropic: Claude Opus 4.8 $5.00 in $25.00 out

Dark bar = input · light bar = output, scaled to the priciest peer.

Context window vs peers · tokens
Gemini 1.5 Flash (May ’24) 0

1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.

Intelligence1.5Technical0Value0Content3
Performance profile

Strongest on content. The pulled-in value corner is the trade-off, and if the shape matters more than the price, this is your model.

Compare shapes side-by-side →

Frequently asked questions about Gemini 1.5 Flash (May ’24)

How much does Gemini 1.5 Flash (May ’24) cost?

Gemini 1.5 Flash (May ’24) is currently available for free via OpenRouter.

Who created Gemini 1.5 Flash (May ’24)?

Gemini 1.5 Flash (May ’24) is developed by Google and was released on May 14, 2024.

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