Llama 4 Scout vs Gemini 3.1 Flash Lite, API pricing and model comparison

Compare Llama 4 Scout vs Gemini 3.1 Flash Lite side by side by input/output token price, context window, benchmark signals, capabilities, and example monthly API cost.

Comparison matrixLLM Table

Models to compare2/4

Model 1

327.7K

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Model 2

1.0M

Select model366 models

Meta: Llama 4 Scout

OpenRouter

Cheapest (this scenario)

Input

$0.0800 / 1M

Output

$0.3000 / 1M

Context

327.7K

Monthly cost

$17.00

Benchmark

—

VisionToolsJSONLong context

Google: Gemini 3.1 Flash Lite

OpenRouter

Input

$0.2500 / 1M

Output

$1.50 / 1M

Context

1.0MLargest context

Monthly cost

$70.00

Benchmark

—

VisionToolsJSONReasoningAudioLong context

Meta: Llama 4 Scout

OpenRouter

Google: Gemini 3.1 Flash Lite

OpenRouter

Input

$0.0800 / 1MCheapest (this scenario)

$0.2500 / 1M

Output

$0.3000 / 1MCheapest (this scenario)

$1.50 / 1M

Context

327.7K

1.0MLargest context

Benchmark

—

Monthly cost

$17.00Cheapest (this scenario)

$70.00

Capabilities

VisionToolsJSONLong context

VisionToolsJSONReasoningAudioLong context

FAQ

Model comparison notes

What should I compare first?

Start with scenario cost, context window, benchmark signal, and required capabilities such as tools, JSON output, reasoning, vision, or audio.

Why can the cheapest model be a poor fit?

Low token price does not guarantee enough context, output limit, quality, or tool support. The comparison table keeps cost and capability signals visible together.

Are route prices directly comparable?

They are useful directional comparisons, but direct provider APIs and aggregator routes can have different terms, limits, and billing details.

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