Model comparison

GPT-5.2 vs MiniMax M1

GPT-5.2 is the stronger model overall, scoring 54.1 to 40.3 on the Noometry Index. MiniMax M1 costs 5.0× less per token, which makes it the better buy when GPT-5.2's lead doesn't matter for your workload.

Last verified . 17 shared benchmarks.

GPT-5.2 OpenAI

54.1

Rank #34 Confirmed

MiniMax M1 MiniMax

40.3

Rank #150 Confirmed

Summary

  • They share 17 benchmarks with published results for both. GPT-5.2 scores higher in 8 categories and MiniMax M1 in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where GPT-5.2 leads 50.2 to 26.9.
  • MiniMax M1 is cheaper at $0.55 / $2.20 per million input/output tokens, against $1.75 / $14 for GPT-5.2.
  • MiniMax M1 accepts more context: 1M tokens versus 400K.
  • MiniMax M1 has downloadable open weights; the other is API-only.

Side by side

GPT-5.2 and MiniMax M1 specifications
GPT-5.2MiniMax M1
ProviderOpenAIMiniMax
Noometry Index54.140.3
Released2025-12-112025-06-13
WeightsProprietaryOpen
Context window400K1M
Max output128K40K
Input $ / M tokens$1.75$0.55
Output $ / M tokens$14$2.20
Results tracked6718

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Category by category

Coding GPT-5.2 leads

GPT-5.2: 51.6 (#37), MiniMax M1: 39.9 (#153)

Coding benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Coding14471359
SWE-bench Verified73.8%—
SWE-bench Verified (bash only)72.8%—
LMArena WebDev1416—
SWE-bench Multilingual66.7%—
GSO27.4%—
WeirdML72.2%—
ALE-Bench1,294—
AlgoTune2.05—

Agentic & Tool Use Not comparable

GPT-5.2: 40.2 (#24), MiniMax M1: —

Agentic & Tool Use benchmarks
BenchmarkGPT-5.2MiniMax M1
Terminal-Bench64.9%—
Berkeley Function Calling Leaderboard55.9%—
GDPval49.7%—
Remote Labor Index2.5%—
τ²-bench Airline83%—
τ²-bench Banking32.2%—
τ²-bench Retail81.6%—
τ²-bench Telecom89.7%—
DeepResearch Bench41.1%—
LMArena Search1207—
METR Time Horizons75.3%—
Vending-Bench 23,591—

Reasoning GPT-5.2 leads

GPT-5.2: 50.2 (#35), MiniMax M1: 26.9 (#126)

Reasoning benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Hard Prompts14451339
ARC-AGI-252.9%—
SimpleBench45.8%—
Kagi LLM Benchmark73.3%—
NYT Connections (extended)83.6%—
ARC-AGI-186.2%—
Chess Puzzles49%—
EnigmaEval10.4%—
EBR-Bench23%—
Mystery Game Puzzles23%—
DTBench90.9%—
LMCA43.9%—
Epoch Capabilities Index153.45—
ForecastBench60.1—

Math GPT-5.2 leads

GPT-5.2: 60.0 (#38), MiniMax M1: 37.5 (#151)

Knowledge GPT-5.2 leads

GPT-5.2: 59.3 (#32), MiniMax M1: 36.4 (#170)

Knowledge benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Expert14451317
GPQA Diamond91.4%—
Humanity's Last Exam27.8%—
SimpleQA Verified37.1%—
Vectara Hallucination Rate8.4%—

Multimodal Not comparable

GPT-5.2: 51.3 (#7), MiniMax M1: —

Multimodal benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Vision1268—
VPCT84%—
Furniture Assembly38.3%—
LMArena Document1405—

Multilingual GPT-5.2 leads

GPT-5.2: 53.4 (#67), MiniMax M1: 45.8 (#163)

Multilingual benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Non-English14251319
LMArena Chinese14601360
LMArena French14551370
LMArena German14481350
LMArena Japanese14201217
LMArena Korean13921266
LMArena Russian14401329
LMArena Spanish14331353

Instruction Following GPT-5.2 leads

GPT-5.2: 74.7 (#89), MiniMax M1: 69.3 (#174)

Instruction Following benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Instruction Following14171312

Long Context GPT-5.2 leads

GPT-5.2: 44.0 (#78), MiniMax M1: 41.4 (#141)

Long Context benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Longer Query14281326
Fiction.LiveBench—69.4%
CL-bench18.2%—

Writing & Preference GPT-5.2 leads

GPT-5.2: 66.8 (#32), MiniMax M1: 53.1 (#161)

Writing & Preference benchmarks
BenchmarkGPT-5.2MiniMax M1
LMArena Text14391343
LMArena Creative Writing14011298
LMArena Multi-Turn14581335
EQ-Bench Creative Writing1703—

Frequently asked questions

Is GPT-5.2 better than MiniMax M1?

GPT-5.2 is the stronger model overall, scoring 54.1 to 40.3 on the Noometry Index. MiniMax M1 costs 5.0× less per token, which makes it the better buy when GPT-5.2's lead doesn't matter for your workload.

Which is cheaper, GPT-5.2 or MiniMax M1?

MiniMax M1 is cheaper. It lists at $0.55 per million input tokens and $2.20 per million output tokens; GPT-5.2 lists at $1.75 and $14.

Is GPT-5.2 or MiniMax M1 better for coding?

GPT-5.2 scores higher on coding benchmarks: 51.6 versus 39.9 in the Noometry coding category.

Which has the bigger context window?

MiniMax M1 does, with 1M tokens against 400K.

How many benchmarks do GPT-5.2 and MiniMax M1 share?

17 benchmarks have published results for both models. GPT-5.2 has 67 scored results on Noometry and MiniMax M1 has 18.

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