Cracked AI Engineering

Sonar Reasoning Pro vs Qwen3 Next 80B A3B Instruct

Qwen3 Next 80B A3B Instruct is more cost-effective, Sonar Reasoning Pro includes advanced reasoning, Qwen3 Next 80B A3B Instruct has open weights. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

Sonar Reasoning Pro

Vercel AI Gateway

127K tokens context • $2.00 / $8.00 per 1M tokens

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Qwen3 Next 80B A3B Instruct

Vercel AI Gateway

131K tokens context • $0.50 / $2.00 per 1M tokens

View full specifications →

Detailed Comparison

Specification
Sonar Reasoning Pro
Qwen3 Next 80B A3B Instruct
Provider
Vercel AI Gateway
Vercel AI Gateway
Context Window
127K tokens
131K tokens
Max Output Tokens
8K tokens
33K tokens
Input Pricing (per 1M tokens)
$2.00
$0.50
Output Pricing (per 1M tokens)
$8.00
$2.00
Release Date
Feb 2025
Sep 2025

Capabilities

Capability
Sonar Reasoning Pro
Qwen3 Next 80B A3B Instruct
Text Generation
Advanced Reasoning
Function Calling

Which Model Should You Choose?

Choose Sonar Reasoning Pro if:

  • • You need advanced reasoning

Choose Qwen3 Next 80B A3B Instruct if:

  • • You need a larger context window
  • • Cost efficiency is a priority
  • • You prefer open weights