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Auto Code vs MiniMax M3.1 Flash

Detailed technical comparison between Auto Code (OpenRouter) and MiniMax M3.1 Flash (MiniMax). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.

⚡ Executive Summary & Verdict

Comparison Snapshot

Auto Code: 1 WinvsMiniMax M3.1 Flash: 5 Wins
Context Leader

Auto Code

2,000,000 tokens
Agentic Tool-Calling

Tie

Equal Capability
Lowest Latency (TTFT)

Tie

Equal Speed
Input Price Leader

Tie

Equal Pricing
OpenRouteractive

Auto Code

Auto Code is OpenRouter’s router built specifically for coding agents and harnesses. It uses the same routing engine as the [Auto Router](https://openrouter.ai/openrouter/auto), with every request treated as part of an...

View Auto Code Full Specs →
MiniMaxactive

MiniMax M3.1 Flash

MiniMax-M3.1-Flash is a multimodal model from MiniMax. Compared with M3, it delivers significant improvements across multiple benchmarks, particularly in complex agentic tasks, coding, and cybersecurity. It is built for complex,...

View MiniMax M3.1 Flash Full Specs →

Technical Specifications

🏆 = Superior Spec
SpecificationAuto CodeMiniMax M3.1 Flash
ProviderOpenRouterMiniMax
Context Window2,000,000 tokens🏆1,048,576 tokens
Agent SuitabilityNot yet benchmarkedNot yet benchmarked
Time to First Token (TTFT)No public TTFT dataNo public TTFT data
Deployment Modelmanaged apimanaged api
Production StabilityNot verifiedNot verified
API AvailableYesYes
Released Date2026-11-052026-10-19

API Pricing Comparison

Input Price per Million Tokens

Auto Code

Not listed

MiniMax M3.1 Flash

$0.07

Output Price per Million Tokens

Auto Code

Not listed

MiniMax M3.1 Flash

$0.30

Want to test both models live?

Run side-by-side prompt benchmarks in our dynamic multi-model Sandbox. Compare execution speeds, latency metrics, and compute actual costs in real-time.

Benchmark Performance Metrics

Standardized Scores (0–100%)

Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.

MMLUGeneral knowledge & multi-task understanding
81.2%vs87.6%+6.4% MiniMax M3.1 Flash
Auto Code
MiniMax M3.1 Flash 🏆
HumanEvalPython coding & logic synthesis
91.4%vs86.8%+4.6% Auto Code
Auto Code 🏆
MiniMax M3.1 Flash
MATHComplex mathematical problem solving
56.6%vs68.0%+11.4% MiniMax M3.1 Flash
Auto Code
MiniMax M3.1 Flash 🏆
GPQAGraduate-level expert reasoning
38.6%vs49.4%+10.8% MiniMax M3.1 Flash
Auto Code
MiniMax M3.1 Flash 🏆
HellaSwagCommonsense reasoning and inference
80.8%vs88.6%+7.8% MiniMax M3.1 Flash
Auto Code
MiniMax M3.1 Flash 🏆
MT-BenchMulti-turn conversation flow quality
8.3%vs9.1%+0.8% MiniMax M3.1 Flash
Auto Code
MiniMax M3.1 Flash 🏆

Auto Code Quirks & Gotchas

No developer gotchas reported.

MiniMax M3.1 Flash Quirks & Gotchas

No developer gotchas reported.

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