WeavePrism

GPT-5 nano vs Llama 4 Maverick

GPT-5 nano costs 67% less at typical usage ($0.14 vs $0.42 per 1M tokens). Llama 4 Maverick scores higher on 11 of 11 tasks.

SpecGPT-5 nanoLlama 4 Maverick
Input /1M$0.05$0.27
Output /1M$0.40$0.85
Typical /1M$0.14$0.42
Context window400k1M
SpeedBlazingFast
PrivacyStandardSelf-host
Open weightsNoYes
GPT-5 nano
Steady since we started tracking (Jul 13, 2026)
Steady since we started tracking (Jul 13, 2026)
Llama 4 Maverick
Steady since we started tracking (Jul 13, 2026)
Steady since we started tracking (Jul 13, 2026)

Quality by task

Coding72/80
Agents68/78
Reasoning74/82
Writing76/82
Chat80/86
Classify82/83
Extract80/82
Summarize80/84
Translate80/84
Vision78/85
General76/82

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Also compare Llama 4 Maverick

Prices are list $/1M tokens, hand-maintained from public provider pricing. Task scores are benchmark-informed 0-100 estimates, not gospel — validate on your own evals before moving production traffic. Not affiliated with any model provider.