Model Cost Profile

Upstage: Solar Pro 3

Developer: upstage

Pricing updated Mar 11, 2026

Input rank: #123Output rank: #141

Live Pricing

Input: $0.1500

Output: $0.6000

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Pricing via OpenRouter API · Last synced Mar 11, 2026 · MMLU score via public benchmark data

Upstage: Solar Pro 3 is designed for large-scale applications that require extensive context handling, offering a remarkable context window of 128,000 tokens. This model is ideal for teams in industries such as legal, healthcare, and content creation, where detailed analysis and comprehensive document processing are essential. With an input cost of $0.15 per million tokens and an output cost of $0.60 per million tokens, organizations can effectively budget for high-volume usage while leveraging the model's capabilities for complex tasks.

🔧 Tool Calling📋 Structured Output🧠 Reasoning

Context Window

128,000

Tokens

Input Price / 1M

$0.1500

Prompt tokens

Output Price / 1M

$0.6000

Completion tokens

Intelligence (MMLU)

75.0

Massive Multitask Language Understanding

Benchmark Scores

Standardized evaluation scores for Upstage: Solar Pro 3.

Benchmark	Score	Rank	Source
GPQA	56.1	#72 of 118	artificial_analysis
MMLU	75.0	#64 of 121	artificial_analysis

Side-by-Side Pricing Table

Usage Type	Price / 1M Tokens
Input (Prompt)	$0.1500
Output (Completion)	$0.6000

Compare with AllenAI: Olmo 3 32B Think Compare with AllenAI: Olmo 3.1 32B Think Compare with Cohere: Command R (08-2024)

Price History

Upstage: Solar Pro 3 Pricing Trend

Input / 1M tokens0.0%Output / 1M tokens0.0%

Mar 7 — Mar 11

Current Input / 1M

$0.1500

Current Output / 1M

$0.6000

Cost Calculator

Estimate monthly spend for Upstage: Solar Pro 3 based on your workload.

Input tokens / month

01.0B

Output tokens / month

0500M

Estimated Monthly Cost

$11

25M input + 12M output tokens

Same Workload on Other Models

Arcee AI: Trinity Large Preview (free)$0.00−$11 Arcee AI: Trinity Mini (free)$0.00−$11 Google: Gemma 3 12B (free)$0.00−$11 Google: Gemma 3 27B (free)$0.00−$11

Cheaper Alternatives to Compare

Quick links for cost-down decisions before production rollout.

Upstage: Solar Pro 3 vs Arcee AI: Trinity Large Preview (free)Upstage: Solar Pro 3 vs Arcee AI: Trinity Mini (free)Upstage: Solar Pro 3 vs Google: Gemma 3 12B (free)Upstage: Solar Pro 3 vs Google: Gemma 3 27B (free)

FAQ

Common pricing and benchmark questions for Upstage: Solar Pro 3.

How much does Upstage: Solar Pro 3 cost per 1M input tokens?

Upstage: Solar Pro 3 input pricing is $0.1500 per 1M tokens based on the latest synced provider data.

How much does Upstage: Solar Pro 3 cost per 1M output tokens?

Upstage: Solar Pro 3 output pricing is $0.6000 per 1M tokens based on the latest synced provider data.

What context window does Upstage: Solar Pro 3 support?

Upstage: Solar Pro 3 supports a context window of 128,000 tokens.

How can I compare Upstage: Solar Pro 3 with cheaper alternatives?

Use the comparison links on this page to open direct model-vs-model pricing and benchmark pages, then evaluate monthly spend projections for your workload.