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Compare/GPT-5.4 nano vs GPT-5 Nano

GPT-5.4 nano vs GPT-5 Nano

OpenAIActive

GPT-5.4 nano

$0.18 / $1.10 · 1,047,576 ctx · 32 providers
OpenAIActive

GPT-5 Nano

$0.04 / $0.36 · 400,000 ctx · 29 providers
01Differences

At a glance

Computed automatically from tracked data.

• GPT-5.4 nano's input price is 75% lower than GPT-5 Nano's ($0.18 vs $0.04 per 1M).
• GPT-5.4 nano's output price is 67% lower than GPT-5 Nano's ($1.10 vs $0.36 per 1M).
• GPT-5.4 nano has a 2.6× larger context window (1,047,576 vs 400,000 tokens).
02Specs

Side by side

GPT-5.4 nanoGPT-5 Nano
Input / 1M$0.18$0.04
Output / 1M$1.10$0.36
Context1,047,576400,000
Max output128,000128,000
Providers3229
Released2026-03-172025-08-07
03Prices

Common providers

ProviderGPT-5.4 nanoGPT-5 Nano
abacus$0.20 / $1.25$0.05 / $0.40
azure$0.20 / $1.25$0.05 / $0.40
azure-cognitive-services$0.20 / $1.25$0.05 / $0.40
cloudflare-ai-gateway$0.20 / $1.25$0.05 / $0.40
digitalocean$0.20 / $1.25$0.05 / $0.40
edenai$0.20 / $1.25$0.05 / $0.40
fastrouter$0.20 / $1.25$0.05 / $0.40
impossibl$0.20 / $1.25$0.05 / $0.40
kilo$0.20 / $1.25$0.05 / $0.40
llmgateway$0.20 / $1.25$0.05 / $0.40
llmgateway-providers$0.20 / $1.25$0.05 / $0.40
merge-gateway$0.20 / $1.25$0.05 / $0.40
04History

Recent changes

GPT-5.4 nano
2026-08-27 — Price up requesty
2026-08-27 — Price up requesty
2026-08-24 — Context cloudflare-ai-gateway
2026-08-23 — Added opper
2026-08-20 — Added llmgateway-providers
GPT-5 Nano
2026-09-02 — Context cortecs
2026-08-27 — Price up requesty
2026-08-27 — Price up requesty
2026-08-24 — Context cloudflare-ai-gateway
2026-08-20 — Added llmgateway-providers
as of 2026-09-16
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