Model comparison

Seed 2.0 Pro vs MiniMax-M2

Seed 2.0 Pro is the stronger model overall, scoring 42.5 to 36.9 on the Noometry Index. MiniMax-M2 costs 2.1× less per token, which makes it the better buy when Seed 2.0 Pro's lead doesn't matter for your workload.

Last verified October 10, 2026. 16 shared benchmarks.

Seed 2.0 Pro

ByteDance Seed

42.5

Rank #97 Confirmed

MiniMax-M2

MiniMax

36.9

Rank #201 Confirmed

Summary

They share 16 benchmarks with published results for both. Seed 2.0 Pro scores higher in 8 categories and MiniMax-M2 in 0 categories; 8 gaps are clear of the uncertainty.
The widest gap is in writing & preference, where Seed 2.0 Pro leads 63.0 to 53.3.
The biggest single-benchmark swing is NYT Connections (extended): 28.4% for Seed 2.0 Pro and 14.8% for MiniMax-M2.
MiniMax-M2 is cheaper at $0.30 / $1.20 per million input/output tokens, against $0.50 / $3 for Seed 2.0 Pro.
Seed 2.0 Pro accepts more context: 256K tokens versus 205K.
MiniMax-M2 has downloadable open weights; the other is API-only.

Side by side

Seed 2.0 Pro and MiniMax-M2 specifications
	Seed 2.0 Pro	MiniMax-M2
Provider	ByteDance Seed	MiniMax
Noometry Index	42.5	36.9
Released	2026-02-14	2025-10-27
Weights	Proprietary	Open
Context window	256K	205K
Max output	128K	131K
Input $ / M tokens	$0.50	$0.30
Output $ / M tokens	$3	$1.20
Results tracked	20	21

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Category by category

Coding Seed 2.0 Pro leads

Seed 2.0 Pro: 42.9 (#84), MiniMax-M2: 39.1 (#151)

Coding benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Coding	1472	1370
SWE-bench Verified (bash only)	—	61%
LMArena WebDev	—	1297

Agentic & Tool Use Not comparable

Seed 2.0 Pro: —, MiniMax-M2: 24.9 (#102)

Agentic & Tool Use benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
Terminal-Bench	—	30%
Vending-Bench 2	—	160.6

Reasoning Seed 2.0 Pro leads

Seed 2.0 Pro: 23.1 (#167), MiniMax-M2: 18.6 (#256)

Reasoning benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
NYT Connections (extended)	28.4%	14.8%
LMArena Hard Prompts	1453	1357
Kagi LLM Benchmark	—	57.8%
Thematic Generalization	57.1%	—

Math Seed 2.0 Pro leads

Seed 2.0 Pro: 36.5 (#110), MiniMax-M2: 34.6 (#158)

Math benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Math	1440	1350

Knowledge Seed 2.0 Pro leads

Seed 2.0 Pro: 39.6 (#119), MiniMax-M2: 36.3 (#160)

Knowledge benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Expert	1440	1336

Multimodal Not comparable

Seed 2.0 Pro: 40.8 (#34), MiniMax-M2: —

Multimodal benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Vision	1275	—

Multilingual Seed 2.0 Pro leads

Seed 2.0 Pro: 54.8 (#37), MiniMax-M2: 45.6 (#165)

Multilingual benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Non-English	1442	1314
LMArena Chinese	1490	1367
LMArena French	1470	1336
LMArena German	1443	1366
LMArena Russian	1450	1332
LMArena Spanish	1460	1326
LMArena Japanese	1408	—
LMArena Korean	1412	—

Instruction Following Seed 2.0 Pro leads

Seed 2.0 Pro: 74.7 (#86), MiniMax-M2: 70.4 (#160)

Instruction Following benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Instruction Following	1414	1329

Long Context Seed 2.0 Pro leads

Seed 2.0 Pro: 43.6 (#85), MiniMax-M2: 40.5 (#148)

Long Context benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Longer Query	1428	1332

Writing & Preference Seed 2.0 Pro leads

Seed 2.0 Pro: 63.0 (#66), MiniMax-M2: 53.3 (#157)

Writing & Preference benchmarks
Benchmark	Seed 2.0 Pro	MiniMax-M2
LMArena Text	1448	1340
LMArena Creative Writing	1406	1288
LMArena Multi-Turn	1441	1362

Frequently asked questions

Is Seed 2.0 Pro better than MiniMax-M2?

Which is cheaper, Seed 2.0 Pro or MiniMax-M2?

MiniMax-M2 is cheaper. It lists at $0.30 per million input tokens and $1.20 per million output tokens; Seed 2.0 Pro lists at $0.50 and $3.

Is Seed 2.0 Pro or MiniMax-M2 better for coding?

Seed 2.0 Pro scores higher on coding benchmarks: 42.9 versus 39.1 in the Noometry coding category.

Which has the bigger context window?

Seed 2.0 Pro does, with 256K tokens against 205K.

How many benchmarks do Seed 2.0 Pro and MiniMax-M2 share?

16 benchmarks have published results for both models. Seed 2.0 Pro has 20 scored results on Noometry and MiniMax-M2 has 21.