Model comparison

Inkling-Small vs MiniMax-M3

Inkling-Small is the stronger model overall, scoring 46.5 to 43.8 on the Noometry Index.

Last verified . 27 shared benchmarks.

Inkling-Small Thinking Machines Lab

46.5

Rank #63 Confirmed

MiniMax-M3 MiniMax

43.8

Rank #85 Confirmed

Summary

  • They share 27 benchmarks with published results for both. Inkling-Small scores higher in 3 categories and MiniMax-M3 in 6 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where MiniMax-M3 leads 58.4 to 48.2.
  • The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 90% for Inkling-Small and 71.1% for MiniMax-M3.
  • MiniMax-M3 is cheaper at $0.30 / $1.20 per million input/output tokens, against $0.45 / $1.20 for Inkling-Small.
  • MiniMax-M3 accepts more context: 1M tokens versus 524K.

Side by side

Inkling-Small and MiniMax-M3 specifications
Inkling-SmallMiniMax-M3
ProviderThinking Machines LabMiniMax
Noometry Index46.543.8
Released2026-07-152026-06-01
WeightsOpenOpen
Context window524K1M
Max output1.05M512K
Input $ / M tokens$0.45$0.30
Output $ / M tokens$1.20$1.20
Results tracked3341

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Category by category

Coding Inkling-Small leads

Inkling-Small: 43.6 (#85), MiniMax-M3: 41.8 (#118)

Coding benchmarks
BenchmarkInkling-SmallMiniMax-M3
LMArena WebDev14091482
SciCode48.7%47.1%
LMArena Coding14511469
FrontierCode—14.7%
ALE-Bench—640.02

Agentic & Tool Use Not comparable

Inkling-Small: —, MiniMax-M3: 22.6 (#130)

Agentic & Tool Use benchmarks
BenchmarkInkling-SmallMiniMax-M3
APEX-Agents—37.7%
OSWorld 2.0—4.6%
GBAEval—0.9%
Vending-Bench 2—2,158

Reasoning Inkling-Small leads

Inkling-Small: 38.6 (#63), MiniMax-M3: 30.1 (#87)

Reasoning benchmarks
BenchmarkInkling-SmallMiniMax-M3
CritPt8.3%3.7%
Chess Puzzles18%14%
LMArena Hard Prompts14231447
Mystery Game Puzzles6%8%
Epoch Capabilities Index150.15146.95
ARC-AGI-240.1%—
SimpleBench—45.8%
NYT Connections (extended)—65.1%
ARC-AGI-184%—
DTBench—78.9%
LMCA—33.7%
Surface Evolver Bench—55%
ForecastBench—61.4

Math Inkling-Small leads

Inkling-Small: 45.1 (#77), MiniMax-M3: 40.0 (#95)

Math benchmarks
BenchmarkInkling-SmallMiniMax-M3
OTIS Mock AIME 2024-202590%71.1%
ProofBench6%18%
LMArena Math14591429
FrontierMath (Tiers 1-3)46.3%—
FrontierMath Tier 417.1%—

Knowledge MiniMax-M3 leads

Inkling-Small: 48.2 (#77), MiniMax-M3: 58.4 (#35)

Knowledge benchmarks
BenchmarkInkling-SmallMiniMax-M3
GPQA Diamond88.5%90.9%
LMArena Expert14421461
SimpleQA Verified19.1%—

Multimodal MiniMax-M3 leads

Inkling-Small: 39.1 (#62), MiniMax-M3: 40.2 (#51)

Multimodal benchmarks
BenchmarkInkling-SmallMiniMax-M3
LMArena Vision12351253
LMArena Document—1435

Multilingual MiniMax-M3 leads

Inkling-Small: 51.7 (#104), MiniMax-M3: 53.0 (#75)

Multilingual benchmarks
BenchmarkInkling-SmallMiniMax-M3
LMArena Non-English14021420
LMArena Chinese14651463
LMArena French14361447
LMArena German14051426
LMArena Japanese14051381
LMArena Korean13631372
LMArena Russian13911428
LMArena Spanish14281432

Instruction Following MiniMax-M3 leads

Inkling-Small: 73.8 (#114), MiniMax-M3: 75.5 (#62)

Instruction Following benchmarks
BenchmarkInkling-SmallMiniMax-M3
LMArena Instruction Following13991433

Long Context MiniMax-M3 leads

Inkling-Small: 42.7 (#118), MiniMax-M3: 44.2 (#72)

Long Context benchmarks
BenchmarkInkling-SmallMiniMax-M3
LMArena Longer Query14011445

Writing & Preference MiniMax-M3 leads

Inkling-Small: 59.6 (#107), MiniMax-M3: 62.1 (#83)

Writing & Preference benchmarks
BenchmarkInkling-SmallMiniMax-M3
LMArena Text14141433
LMArena Creative Writing13311404
LMArena Multi-Turn14181442
EQ-Bench Creative Writing1491—
EQ-Bench 4—1150

Frequently asked questions

Is Inkling-Small better than MiniMax-M3?

Inkling-Small is the stronger model overall, scoring 46.5 to 43.8 on the Noometry Index.

Which is cheaper, Inkling-Small or MiniMax-M3?

MiniMax-M3 is cheaper. It lists at $0.30 per million input tokens and $1.20 per million output tokens; Inkling-Small lists at $0.45 and $1.20.

Is Inkling-Small or MiniMax-M3 better for coding?

Inkling-Small scores higher on coding benchmarks: 43.6 versus 41.8 in the Noometry coding category.

Which has the bigger context window?

MiniMax-M3 does, with 1M tokens against 524K.

How many benchmarks do Inkling-Small and MiniMax-M3 share?

27 benchmarks have published results for both models. Inkling-Small has 33 scored results on Noometry and MiniMax-M3 has 41.

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