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IBM Granite 4.0 Tiny Preview vs Hy4 preview

Hy4 preview leads the LLM Stats Score 51.5 to -5.2.

IBM · Tencent · Updated for 2026

Which is better?

Hy4 preview leads the overall LLM Stats Score 51.5 to -5.2, ranking #10 overall.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose IBM Granite 4.0 Tiny Preview

  • you are already invested in the IBM ecosystem

Choose Hy4 preview

  • overall performance matters — it scores 51.5 and ranks #10 on LLM Stats
  • your work emphasizes reasoning and coding — it leads those capability indexes
  • you want the most recent training data — it shipped Aug 2026

At a glance

The differences that matter most.

IBM Granite 4.0 Tiny Preview
IBM
Hy4 preview
Tencent
Core performance indexes
LLM Stats Score
-5.2
#341
51.5
#10
Reasoning
-5.3
#331
51.2
#8
Coding
3.0
#207
40.9
#10
Cost, coverage & limits
Benchmark wins
—
—
Input price
— / M
— / M
Output price
— / M
— / M
Context window
—
—

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
IBM Granite 4.0 Tiny Preview
Hy4 preview
Math
-5.4#307
40.3#12
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

12 reported for IBM Granite 4.0 Tiny Preview · 32 for Hy4 preview

No common benchmarks found

IBM Granite 4.0 Tiny Preview and Hy4 previewdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Model Size

Parameter count comparison

763.0B diff

Hy4 preview has 763.0B more parameters than IBM Granite 4.0 Tiny Preview, making it 10900.0% larger.

IBM
IBM Granite 4.0 Tiny Preview
7.0Bparameters
Tencent
Hy4 preview
770.0Bparameters
7.0B
IBM Granite 4.0 Tiny Preview
770.0B
Hy4 preview

License

Usage and distribution terms

Both models are licensed under Apache 2.0.

Both models share the same licensing terms, providing consistent usage rights.

IBM Granite 4.0 Tiny Preview

Apache 2.0

Open weights

Hy4 preview

Apache 2.0

Open weights

Release Timeline

When each model was launched

IBM Granite 4.0 Tiny Preview was released on 2025-05-02, while Hy4 preview was released on 2026-08-28.

Hy4 preview is 16 months newer than IBM Granite 4.0 Tiny Preview.

IBM Granite 4.0 Tiny Preview

May 2, 2025

1.3 years ago

Hy4 preview

Aug 28, 2026

2 days ago

1.3yr newer

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against IBM Granite 4.0 Tiny Preview and Hy4 preview side-by-side, then vote on the output you prefer.

IBM Granite 4.0 Tiny Preview
✓ Preferred
Hy4 preview
Open in Playground

FAQ

Common questions about IBM Granite 4.0 Tiny Preview vs Hy4 preview.

Which is better, IBM Granite 4.0 Tiny Preview or Hy4 preview?

Hy4 preview leads the LLM Stats Score 51.5 to -5.2. IBM Granite 4.0 Tiny Preview is made by IBM and Hy4 preview is made by Tencent. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does IBM Granite 4.0 Tiny Preview compare to Hy4 preview in benchmarks?

IBM Granite 4.0 Tiny Preview scores AttaQ: 86.1%, HumanEval: 82.4%, HumanEval+: 78.3%, GSM8k: 70.1%, IFEval: 63.0%. Hy4 preview scores GPQA: 92.3%, Terminal-Bench 2.1: 85.4%, WideSearch: 83.9%, MCP Atlas: 83.7%, SWE-bench Multilingual: 82.9%.

What are the main differences between IBM Granite 4.0 Tiny Preview and Hy4 preview?

Key differences include LLM Stats Score (-5.2 vs 51.5). See the full comparison above for benchmark-by-benchmark results.

Who makes IBM Granite 4.0 Tiny Preview and Hy4 preview?

IBM Granite 4.0 Tiny Preview is developed by IBM and Hy4 preview is developed by Tencent.

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