Noometry

Model comparison

Gemini 3.7 Flash vs Hy3

Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 44.2 on the Noometry Index. Hy3 costs 10× less per token, which makes it the better buy when Gemini 3.7 Flash's lead doesn't matter for your workload.

Last verified . 19 shared benchmarks.

Gemini 3.7 Flash Google

59.8

Rank #14 Confirmed

Hy3 Tencent

44.2

Rank #79 Confirmed

Summary

  • They share 19 benchmarks with published results for both. Gemini 3.7 Flash scores higher in 8 categories and Hy3 in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where Gemini 3.7 Flash leads 70.0 to 26.1.
  • The biggest single-benchmark swing is NYT Connections (extended): 94% for Gemini 3.7 Flash and 41.2% for Hy3.
  • Hy3 is cheaper at $0.0825 / $0.33 per million input/output tokens, against $0.75 / $3.75 for Gemini 3.7 Flash.
  • Gemini 3.7 Flash accepts more context: 1.05M tokens versus 262K.
  • Hy3 has downloadable open weights; the other is API-only.

Side by side

Gemini 3.7 FlashHy3
ProviderGoogleTencent
Noometry Index59.844.2
Released2026-08-132026-07-06
WeightsProprietaryOpen
Context window1.05M262K
Max output66K128K
Input $ / M tokens$0.75$0.0825
Output $ / M tokens$3.75$0.33
Results tracked4419

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Category by category

Coding Gemini 3.7 Flash leads

Gemini 3.7 Flash: 56.2 (#22), Hy3: 46.8 (#63)

BenchmarkGemini 3.7 FlashHy3
LMArena WebDev15921508
LMArena Coding14971464
DeepSWE65.5%—
FrontierCode43.6%—
FrontierSWE20.3%—
SciCode59.8%—
ALE-Bench904.3—

Agentic & Tool Use Not comparable

Gemini 3.7 Flash: 42.1 (#19), Hy3: —

BenchmarkGemini 3.7 FlashHy3
APEX-Agents67.8%—
Remote Labor Index5%—
GDP.pdf23.8%—

Reasoning Gemini 3.7 Flash leads

Gemini 3.7 Flash: 70.0 (#15), Hy3: 26.1 (#136)

BenchmarkGemini 3.7 FlashHy3
NYT Connections (extended)94%41.2%
LMArena Hard Prompts14941447
ARC-AGI-284.6%—
ARC-AGI-195.5%—
CritPt14.3%—
Chess Puzzles47%—
Mystery Game Puzzles37%—
DTBench96.8%—
LMCA50.4%—
Epoch Capabilities Index157.27—

Math Gemini 3.7 Flash leads

Gemini 3.7 Flash: 69.6 (#23), Hy3: 40.1 (#93)

BenchmarkGemini 3.7 FlashHy3
LMArena Math15071475
FrontierMath (Tiers 1-3)71.6%—
FrontierMath Tier 436.6%—
OTIS Mock AIME 2024-202597.2%—
ProofBench58%—

Knowledge Gemini 3.7 Flash leads

Gemini 3.7 Flash: 69.7 (#5), Hy3: 40.8 (#114)

BenchmarkGemini 3.7 FlashHy3
LMArena Expert15081460
GPQA Diamond94.8%—
SimpleQA Verified69.2%—

Multimodal Not comparable

Gemini 3.7 Flash: 37.3 (#73), Hy3: —

BenchmarkGemini 3.7 FlashHy3
LMArena Vision1316—
Furniture Assembly26.7%—

Multilingual Gemini 3.7 Flash leads

Gemini 3.7 Flash: 57.6 (#7), Hy3: 53.5 (#65)

BenchmarkGemini 3.7 FlashHy3
LMArena Non-English14841426
LMArena Chinese15481493
LMArena French15051461
LMArena German14981439
LMArena Japanese15121392
LMArena Korean14831395
LMArena Russian15161432
LMArena Spanish15031456

Instruction Following Gemini 3.7 Flash leads

Gemini 3.7 Flash: 77.7 (#15), Hy3: 75.1 (#70)

BenchmarkGemini 3.7 FlashHy3
LMArena Instruction Following14831426

Long Context Gemini 3.7 Flash leads

Gemini 3.7 Flash: 45.7 (#30), Hy3: 44.1 (#75)

BenchmarkGemini 3.7 FlashHy3
LMArena Longer Query14921442

Writing & Preference Gemini 3.7 Flash leads

Gemini 3.7 Flash: 71.2 (#20), Hy3: 62.2 (#81)

BenchmarkGemini 3.7 FlashHy3
LMArena Text14861439
LMArena Creative Writing14901402
LMArena Multi-Turn14891436
EQ-Bench Creative Writing1723—

Frequently asked questions

Is Gemini 3.7 Flash better than Hy3?

Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 44.2 on the Noometry Index. Hy3 costs 10× less per token, which makes it the better buy when Gemini 3.7 Flash's lead doesn't matter for your workload.

Which is cheaper, Gemini 3.7 Flash or Hy3?

Hy3 is cheaper. It lists at $0.0825 per million input tokens and $0.33 per million output tokens; Gemini 3.7 Flash lists at $0.75 and $3.75.

Is Gemini 3.7 Flash or Hy3 better for coding?

Gemini 3.7 Flash scores higher on coding benchmarks: 56.2 versus 46.8 in the Noometry coding category.

Which has the bigger context window?

Gemini 3.7 Flash does, with 1.05M tokens against 262K.

How many benchmarks do Gemini 3.7 Flash and Hy3 share?

19 benchmarks have published results for both models. Gemini 3.7 Flash has 44 scored results on Noometry and Hy3 has 19.

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