gpt-4.1-mini

1383 Score third-party Elo · arena.ai / LMArena ?

GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost. It retains a 1 million token context window and scores 45.1% on hard...

LLM & Generative AI 1 model 3 listings snapshot Oct 14, 2026, 12:43 AM

Platforms

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Cheapest OpenRouter official $0.400 -50.0% vs official Input$0.200 Output$0.800 per 1M tokens Fastest OpenRouter lowest p50 latency on this board 128.1 ms p50 Most free quota — largest published free allowance — free tier

Model variants

W3r9 dedup — same model + identical tags merge; prices are listed per billing form

Model	Provider	Tags	Input /1M	Output /1M
openai/gpt-4.1-mini	OpenRouter	1M contextmultimodal	$0.400	$1.60
openai/gpt-4.1-mini:batch :batch	OpenRouter	1M contextmultimodal	$0.200	$0.800
gpt-4.1-mini	OpenAI	1M contextmultimodal	$0.400	$1.60

Capabilities

official design_arena & architecture metadata

Design Arena Elo official design_arena benchmark (OpenRouter)

gamedev 1075 · 58.5% wr
dataviz 1034 · 49.2% wr
website 1000 · 47.8% wr
codecategories 996 · 47.5% wr
uicomponent 963 · 45.4% wr
3d 838 · 30.5% wr

Input / Output modalities modality: text+image+file->text

text in+out
image input only

Platform details

per provider

provider	model	Input /1M	Output /1M	Latency ?	Official $/1M	Availability	Data time
OpenAI Official	gpt-4.1-mini	$0.400	$1.60	—	$0.400	—	2026-10-14 00:43:42
OpenRouter	openai/gpt-4.1-mini	$0.400	$1.60	128.1 ms	$0.400	100% available	2026-10-14 00:43:21

2 rows · snapshot 2026-10-14 00:43:42 · from data/public/prices.json + measurements.json