LLMversus

GPT-4 1.5-nano vs Llama 4 Maverick: Pricing, Benchmarks & Verdict (2026)

Pricing verified Sep 14, 2026By LLMversusUpdated September 17, 2026View methodology

⚡ Quick Answer

GPT-4.1 Nano is significantly cheaper at $0.10/$0.40 per million tokens vs $0.20/$0.60. Llama 4 Maverick is stronger for coding with a coding ELO of 1280 vs 1150. GPT-4.1 Nano is faster at 150 tokens/sec vs 90 tokens/sec. Llama 4 Maverick ranks higher overall with an Arena ELO of 1290 vs 1180.

Updated: September 14, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureGPT-4 1.5-nanoLlama 4 Maverick
ProviderOpenAIMeta
Input Price / 1M tokens$0.100$0.200
Output Price / 1M tokens$0.400$0.696
Context Window
128K
1.048576M
Max Output Tokens
4,096
32,768
Arena ELO
1,150
1,290
Coding ELO
1,160
1,280
TTFT (ms)
120
250
Tokens/sec
150
90
MultimodalNoYes
JSON ModeYesYes
Function CallingYesYes
VisionNoYes
When to Use GPT-4 1.5-nano

Choose GPT-4.1 Nano when you need: ultra-low pricing, 1m context window, very fast inference, ideal for simple tasks at scale. It excels at chatbots, classification, cost-sensitive, high-volume tasks. It is also the more cost-effective option between the two.

Strengths:

  • Super cheap
  • Very fast
  • Large context

Best for:

cost-effectivefast-inference
When to Use Llama 4 Maverick

Choose Llama 4 Maverick when you need: open-source model with strong performance, very affordable via hosted providers, 1m context window, mixture-of-experts architecture. It excels at chatbots, coding, general-purpose, open-source tasks. Its 1049K context window is larger, making it better for long-document processing.

Strengths:

  • Open-source model with strong performance
  • Very affordable via hosted providers
  • 1M context window
  • Mixture-of-experts architecture

Best for:

chatbotscodinggeneral-purposeopen-source

Frequently Asked Questions

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