Compare · ModelsLive · 2 picked · head to head

GPT-4o-mini vs GPT-5.4 Mini

Side by side · benchmarks, pricing, and signals you can act on.

Winner summary

Not enough overlapping benchmarks to declare a winner yet · GPT-4o-mini · GPT-5.4 Mini are still filling in scores.

Hype vs Reality
GPT-4o-mini
#146 by perf·no signal
QUIET
GPT-5.4 Mini
#162 by perf·no signal
QUIET
Best value
7.5x better value than GPT-5.4 Mini
GPT-4o-mini
105.6 pts/$
$0.38/M
GPT-5.4 Mini
14.1 pts/$
$2.63/M
Vendor risk
OpenAI logo
OpenAI
$840.0B·Tier 1
Medium risk
OpenAI logo
OpenAI
$840.0B·Tier 1
Medium risk
Pricing · per 1M tokens · projected $/mo at 10M tokens
ModelInputOutputContextProjected $/mo
OpenAI logoGPT-4o-mini$0.15$0.60128K tokens (~64 books)$2.62
OpenAI logoGPT-5.4 Mini$0.75$4.50400K tokens (~200 books)$16.88