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GPT-5.1-Codex vs MiniMax M2.7

Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.

Benchmark data for one or both models is coming soon. This page currently shows metadata and pricing where BenchLM has it, and score-level comparisons will populate as public benchmark results land.

GPT-5.1-Codex

18

VS

MiniMax M2.7

63

0 categoriesvs0 categories

Benchmark data for GPT-5.1-Codex and MiniMax M2.7 is coming soon on BenchLM.

Category Radar

Head-to-Head by Category

Operational Comparison

GPT-5.1-Codex

MiniMax M2.7

Price (per 1M tokens)

N/A

$0.3 / $1.2

Speed

N/A

45 t/s

Latency (TTFT)

N/A

2.53s

Context Window

400K

200K

Quick Verdict

Benchmark data for GPT-5.1-Codex and MiniMax M2.7 is coming soon on BenchLM.

BenchLM has partial data for these models, but not enough overlapping benchmark coverage to produce a fair score-level comparison yet.

GPT-5.1-Codex has the larger context window at 400K, compared with 200K for MiniMax M2.7.

Benchmark Deep Dive

Frequently Asked Questions (3)

Can I compare GPT-5.1-Codex and MiniMax M2.7 on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for GPT-5.1-Codex and MiniMax M2.7 today?

MiniMax M2.7: $0.30 input / $1.20 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

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Last updated: April 24, 2026

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