MiniMax

MiniMax-M2.1 — Benchmark Scores, Pricing & Performance Analysis

OPEN SOURCEMiniMax
Input Cost
$0.30/1M
Output Cost
$1.2/1M
Context Window
205K
Max Output
131K
Accepts
text

MiniMax-M2.1 by MiniMax demonstrates competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.

Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.

Coding Benchmarks

Design Arena ELO
119845th of 120

Human preference ELO for building things — websites, UI, games, charts, SVG

Design Arena (via OpenRouter)
Website Arena ELO
121345th of 108

Human preference ELO for building a working web page from a brief

Design Arena (via OpenRouter)

Reasoning Benchmarks

GPQA Diamond
85.2%33rd of 140

Graduate-level science Q&A by domain experts

Papers
τ²-Bench Airline
66.6%60th of 93

Multi-turn service agent making tool calls under strict policy constraints

OpenRouter (measured)

Cost Benchmarks

Input Cost
$0.30204th of 413

Cost per 1M input tokens

OpenRouter API
Cached Input Cost
$0.0325th of 136

Cost per 1M cached input tokens — the price that actually applies to a long agent conversation

OpenRouter API
Output Cost
$1.2209th of 413

Cost per 1M output tokens

OpenRouter API

Context Benchmarks

Context Length
205K177th of 451

Maximum context window size

OpenRouter API

Available from 24 providers

The same model costs different amounts depending on who serves it. You can bring your own key for 5 of these — connect it here.

ProviderInput / 1MOutput / 1MCached inContextYour key
MiniMax Token Plan (minimaxi.com)$0$0$0205K
MiniMax Token Plan (minimax.io)$0$0$0205K
DevPass (LLM Gateway)$0.27$1.1205K
Meganova$0.28$1.2197K
302.AI$0.3$1.2205K
Amazon Bedrock$0.3$1.2205KSupported
Eden AI$0.3$1.2$0.03205K
Hugging Face$0.3$1.2205KSupported
Jiekou.AI$0.3$1.2205K
Kilo Gateway$0.3$1.2$0.03205K
LLM Gateway$0.3$1.2$0.03205K
Merge Gateway$0.3$1.2$0.03205K
MiniMax (minimaxi.com)$0.3$1.2$0.03205K
MiniMax (minimax.io)$0.3$1.2$0.03205KSupported
NovitaAI$0.3$1.2$0.03205K
Ofox$0.3$1.2$0.03205K
OpenCode Zen$0.3$1.2$0.1205K
OpenRouter$0.3$1.2$0.03205KSupported
Vercel AI Gateway$0.3$1.2$0.03205KSupported
ZenMux$0.3$1.2$0.03204K
NanoGPT$0.33$1.32$0.165200K
Cortecs$0.359$1.435196K
Moark$2.1$8.4$2.1205K
Poe205K

MiniMax-M2.1 — Benchmark Scores Overview

Scores normalized to percentage scale for visual comparison. ELO scores mapped to 0-100 range (1100-1500).

MiniMax-M2.1 — Frequently Asked Questions

How much does MiniMax-M2.1 cost?

MiniMax-M2.1 costs $0.30 per 1M input tokens and $1.2 per 1M output tokens. This makes it one of the more affordable models.

What is the context window of MiniMax-M2.1?

MiniMax-M2.1 has a context window of 205K tokens. This determines how much text, conversation history, and code the model can process in a single request.

Who created MiniMax-M2.1?

MiniMax-M2.1 was created by MiniMax. It is classified as a open source model in our catalogue.

Is MiniMax-M2.1 open source?

Yes, MiniMax-M2.1 is an open-source model. The model weights are publicly available for download and self-hosting.