Noometry

Model comparison

GPT-6 Sol vs Hy3

GPT-6 Sol is the stronger model overall, scoring 61.8 to 44.2 on the Noometry Index. Hy3 costs 28× less per token, which makes it the better buy when GPT-6 Sol's lead doesn't matter for your workload.

Last verified . 19 shared benchmarks.

GPT-6 Sol OpenAI

61.8

Rank #12 Confirmed

Hy3 Tencent

44.2

Rank #79 Confirmed

Summary

  • They share 19 benchmarks with published results for both. GPT-6 Sol scores higher in 5 categories and Hy3 in 3 categories; 7 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where GPT-6 Sol leads 74.0 to 26.1.
  • The biggest single-benchmark swing is NYT Connections (extended): 90.1% for GPT-6 Sol and 41.2% for Hy3.
  • Hy3 is cheaper at $0.0825 / $0.33 per million input/output tokens, against $2 / $10 for GPT-6 Sol.
  • GPT-6 Sol accepts more context: 1.05M tokens versus 262K.
  • Hy3 has downloadable open weights; the other is API-only.

Side by side

GPT-6 SolHy3
ProviderOpenAITencent
Noometry Index61.844.2
Released2026-09-222026-07-06
WeightsProprietaryOpen
Context window1.05M262K
Max output128K128K
Input $ / M tokens$2$0.0825
Output $ / M tokens$10$0.33
Results tracked4519

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Category by category

Coding GPT-6 Sol leads

GPT-6 Sol: 60.1 (#11), Hy3: 46.8 (#63)

BenchmarkGPT-6 SolHy3
LMArena WebDev16881508
LMArena Coding14471464
DeepSWE68.8%—
FrontierCode49.3%—
SciCode57.6%—
ALE-Bench2,462—

Agentic & Tool Use Not comparable

GPT-6 Sol: 37.2 (#36), Hy3: —

BenchmarkGPT-6 SolHy3
APEX-Agents54.3%—
GDP.pdf26.4%—
Vending-Bench 214,428—

Reasoning GPT-6 Sol leads

GPT-6 Sol: 74.0 (#9), Hy3: 26.1 (#136)

BenchmarkGPT-6 SolHy3
NYT Connections (extended)90.1%41.2%
LMArena Hard Prompts14181447
ARC-AGI-289.6%—
ARC-AGI-195.5%—
CritPt30.9%—
EBR-Bench53.3%—
Mystery Game Puzzles56%—
DTBench97.3%—
LMCA59.1%—
Epoch Capabilities Index162.72—

Math GPT-6 Sol leads

GPT-6 Sol: 87.2 (#7), Hy3: 40.1 (#93)

BenchmarkGPT-6 SolHy3
LMArena Math14021475
FrontierMath (Tiers 1-3)89.8%—
FrontierMath Tier 490%—
OTIS Mock AIME 2024-2025100%—
ProofBench83%—

Knowledge GPT-6 Sol leads

GPT-6 Sol: 64.8 (#15), Hy3: 40.8 (#114)

BenchmarkGPT-6 SolHy3
LMArena Expert14391460
GPQA Diamond94.3%—
SimpleQA Verified60.7%—
Vectara Hallucination Rate6.5%—

Multimodal Not comparable

GPT-6 Sol: 47.6 (#10), Hy3: —

BenchmarkGPT-6 SolHy3
LMArena Vision1245—
Blueprint-Bench 236.9%—
Furniture Assembly58.3%—

Multilingual Hy3 leads

GPT-6 Sol: 50.5 (#118), Hy3: 53.5 (#65)

BenchmarkGPT-6 SolHy3
LMArena Non-English13851426
LMArena Chinese14051493
LMArena French14101461
LMArena German13901439
LMArena Japanese13851392
LMArena Korean13411395
LMArena Russian14011432
LMArena Spanish13841456

Instruction Following Too close to call

GPT-6 Sol: 74.5 (#94), Hy3: 75.1 (#70)

BenchmarkGPT-6 SolHy3
LMArena Instruction Following14121426

Long Context Hy3 leads

GPT-6 Sol: 43.1 (#108), Hy3: 44.1 (#75)

BenchmarkGPT-6 SolHy3
LMArena Longer Query14111442

Writing & Preference GPT-6 Sol leads

GPT-6 Sol: 71.9 (#18), Hy3: 62.2 (#81)

BenchmarkGPT-6 SolHy3
LMArena Text13951439
LMArena Creative Writing13781402
LMArena Multi-Turn14121436
EQ-Bench Creative Writing2125—

Frequently asked questions

Is GPT-6 Sol better than Hy3?

GPT-6 Sol is the stronger model overall, scoring 61.8 to 44.2 on the Noometry Index. Hy3 costs 28× less per token, which makes it the better buy when GPT-6 Sol's lead doesn't matter for your workload.

Which is cheaper, GPT-6 Sol or Hy3?

Hy3 is cheaper. It lists at $0.0825 per million input tokens and $0.33 per million output tokens; GPT-6 Sol lists at $2 and $10.

Is GPT-6 Sol or Hy3 better for coding?

GPT-6 Sol scores higher on coding benchmarks: 60.1 versus 46.8 in the Noometry coding category.

Which has the bigger context window?

GPT-6 Sol does, with 1.05M tokens against 262K.

How many benchmarks do GPT-6 Sol and Hy3 share?

19 benchmarks have published results for both models. GPT-6 Sol has 45 scored results on Noometry and Hy3 has 19.

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