LLM Comparison

Sonar Reasoning Pro vs Nova Premier 1.0

Side-by-side specs, pricing & capabilities · Updated April 2026

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2/6 models

Same tier:

	S Sonar Reasoning Pro	N Nova Premier 1.0
Organization	Perplexity AI	Amazon
OpenTools Score
Family	Sonar	Nova
Status	Current	Current
Release Date	Mar 2025	Oct 2025
Context Window	128K tokens	1.0M tokens
Input Price	$2.00/M tokens	$2.50/M tokens
Output Price	$8.00/M tokens	$12.50/M tokens
Pricing Notes	—	Cache read: $0.6250/M tokens
Capabilities	textvisioncodeextended-thinking	textvisioncode
Max Output	—	32K tokens
API Identifier	`perplexity/sonar-reasoning-pro`	`amazon/nova-premier-v1`
Benchmarks
MMLU	83	—
	View Sonar Reasoning Pro	View Nova Premier 1.0

Cost Calculator

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Input tokens / month

Output tokens / month

Model	Input	Output	Total / mo	vs Best
Sonar Reasoning ProCheapest	$2.00	$4.00	$6.00	—
Nova Premier 1.0	$2.50	$6.25	$8.75	+46%

Perplexity AI

Sonar Reasoning Pro

Sonar Reasoning Pro is a multimodal llm from Perplexity AI. Supports up to 128,000 token context window. Achieves 83.0% on MMLU. Available from $2.00/M input tokens.

Amazon

Nova Premier 1.0

Nova Premier 1.0 is a multimodal llm from Amazon. Supports up to 1,000,000 token context window. Available from $2.50/M input tokens.