Model comparison

Amazon Nova Pro vs MiniMax-M2.5

MiniMax-M2.5 is the stronger model overall, scoring 38.3 to 31.0 on the Noometry Index.

Last verified . 19 shared benchmarks.

Amazon Nova Pro Amazon

31.0

Rank #281 Confirmed

MiniMax-M2.5 MiniMax

38.3

Rank #188 Confirmed

Summary

  • They share 19 benchmarks with published results for both. Amazon Nova Pro scores higher in 3 categories and MiniMax-M2.5 in 6 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in agentic & tool use, where MiniMax-M2.5 leads 30.4 to 16.7.
  • MiniMax-M2.5 is cheaper at $0.30 / $1.20 per million input/output tokens, against $0.80 / $3.20 for Amazon Nova Pro.
  • Amazon Nova Pro accepts more context: 300K tokens versus 205K.
  • MiniMax-M2.5 has downloadable open weights; the other is API-only.

Side by side

Amazon Nova Pro and MiniMax-M2.5 specifications
Amazon Nova ProMiniMax-M2.5
ProviderAmazonMiniMax
Noometry Index31.038.3
Released2024-12-032026-02-12
WeightsProprietaryOpen
Context window300K205K
Max output10K131K
Input $ / M tokens$0.80$0.30
Output $ / M tokens$3.20$1.20
Results tracked3833

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Category by category

Coding MiniMax-M2.5 leads

Amazon Nova Pro: 35.1 (#229), MiniMax-M2.5: 48.1 (#58)

Coding benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Coding12701381
SWE-bench Verified (bash only)—75.8%
LMArena WebDev—1387
SWE-bench Multilingual—68.3%
LiveBench Coding38.1%—
ALE-Bench—618.17

Agentic & Tool Use MiniMax-M2.5 leads

Amazon Nova Pro: 16.7 (#147), MiniMax-M2.5: 30.4 (#77)

Agentic & Tool Use benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
Terminal-Bench—42.7%
Berkeley Function Calling Leaderboard25%—
TheAgentCompany1.7%—
Vending-Bench 2—-23.16

Reasoning Amazon Nova Pro leads

Amazon Nova Pro: 20.0 (#243), MiniMax-M2.5: 17.5 (#292)

Reasoning benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Hard Prompts12461372
Epoch Capabilities Index123.8146.68
ARC-AGI-2—4.9%
Kagi LLM Benchmark—55.2%
NYT Connections (extended)—16.8%
ARC-AGI-1—63.7%
LiveBench Reasoning32.6%—
LiveBench Data Analysis48.3%—
LiveBench43.5%—

Math Amazon Nova Pro leads

Amazon Nova Pro: 28.5 (#243), MiniMax-M2.5: 26.9 (#253)

Math benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Math12521378
ProofBench—4%
Omni-MATH24.2%—
LiveBench Math38%—

Knowledge MiniMax-M2.5 leads

Amazon Nova Pro: 27.4 (#250), MiniMax-M2.5: 39.2 (#135)

Knowledge benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
Vectara Hallucination Rate5.1%9.1%
LMArena Expert12111379
Humanity's Last Exam4.4%—
MMLU-Pro67.3%—
Confabulations30.1%—
GPQA (HELM)44.6%—
MMLU82%—

Multimodal Not comparable

Amazon Nova Pro: 25.0 (#126), MiniMax-M2.5: —

Multimodal benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Vision980—

Multilingual MiniMax-M2.5 leads

Amazon Nova Pro: 39.7 (#223), MiniMax-M2.5: 47.1 (#152)

Multilingual benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Non-English12341338
LMArena Chinese12441393
LMArena French12711362
LMArena German12431362
LMArena Japanese12001171
LMArena Korean12031232
LMArena Russian12401358
LMArena Spanish11821354

Instruction Following MiniMax-M2.5 leads

Amazon Nova Pro: 64.9 (#226), MiniMax-M2.5: 71.5 (#148)

Instruction Following benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Instruction Following12351353
LiveBench Instruction Following67.1%—
IFEval81.5%—

Long Context Too close to call

Amazon Nova Pro: 38.1 (#205), MiniMax-M2.5: 37.5 (#216)

Long Context benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Longer Query12551366
CL-bench—11.4%
CL-bench Life—6.3%

Writing & Preference MiniMax-M2.5 leads

Amazon Nova Pro: 43.9 (#226), MiniMax-M2.5: 53.9 (#153)

Writing & Preference benchmarks
BenchmarkAmazon Nova ProMiniMax-M2.5
LMArena Text12591359
LMArena Creative Writing12121331
LMArena Multi-Turn12461364
Short-Story Creative Writing60.5%—
EQ-Bench Creative Writing—1361
WildBench77.7%—
LiveBench Language37%—

Frequently asked questions

Is Amazon Nova Pro better than MiniMax-M2.5?

MiniMax-M2.5 is the stronger model overall, scoring 38.3 to 31.0 on the Noometry Index.

Which is cheaper, Amazon Nova Pro or MiniMax-M2.5?

MiniMax-M2.5 is cheaper. It lists at $0.30 per million input tokens and $1.20 per million output tokens; Amazon Nova Pro lists at $0.80 and $3.20.

Is Amazon Nova Pro or MiniMax-M2.5 better for coding?

MiniMax-M2.5 scores higher on coding benchmarks: 48.1 versus 35.1 in the Noometry coding category.

Which has the bigger context window?

Amazon Nova Pro does, with 300K tokens against 205K.

How many benchmarks do Amazon Nova Pro and MiniMax-M2.5 share?

19 benchmarks have published results for both models. Amazon Nova Pro has 38 scored results on Noometry and MiniMax-M2.5 has 33.

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