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  1. Home
  2. /
  3. Compare

Nova Premier 1.0 vs Llama Guard 4 12B

Compare Nova Premier 1.0 from Amazon and Llama Guard 4 12B from Meta Llama on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Favicon for amazon
Nova Premier 1.0
Favicon for meta-llama
Llama Guard 4 12B
Favicon for amazon
Nova Premier 1.0
Favicon for meta-llama
Llama Guard 4 12B

Overview

Nova Premier 1.0
Author
Amazon
Llama Guard 4 12B
Author
Meta Llama
Nova Premier 1.0
Context length
1Mtokens
Llama Guard 4 12B
Context length
164Ktokens
Nova Premier 1.0
Reasoning
Llama Guard 4 12B
Reasoning
Nova Premier 1.0
Input modalities
Llama Guard 4 12B
Input modalities
Nova Premier 1.0
Output modalities
Llama Guard 4 12B
Output modalities

Nova Premier 1.0 vs Llama Guard 4 12B: side-by-side summary

Nova Premier 1.0 and Llama Guard 4 12B are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nova Premier 1.0, from Amazon, has a 1,000,000-token context window and is priced at $2.50/M tokens input, $12.50/M tokens output on OpenRouter.

Llama Guard 4 12B, from Meta Llama, has a 163,840-token context window and is priced at $0.18/M tokens input, $0.18/M tokens output on OpenRouter.

Context window
  • Nova Premier 1.0: 1,000,000 tokens
  • Llama Guard 4 12B: 163,840 tokens
Price
  • Nova Premier 1.0: $2.50/M tokens input, $12.50/M tokens output
  • Llama Guard 4 12B: $0.18/M tokens input, $0.18/M tokens output
Provided by
  • Nova Premier 1.0: Amazon
  • Llama Guard 4 12B: Meta Llama
  • model details, providers and pricing
Nova Premier 1.0
model details, providers and pricing
Llama Guard 4 12B