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GLM-4.5-Air vs IBM Granite 4.0 Tiny Preview

Comparing GLM-4.5-Air and IBM Granite 4.0 Tiny Preview across benchmarks, pricing, and capabilities.

Zhipu AI · IBM · Updated for 2026

Which is better?

GLM-4.5-Air and IBM Granite 4.0 Tiny Preview trade strengths across price, capabilities, and technical limits. The better choice depends on the workload.

Based on current benchmark, pricing, and model metadata for 2026.

Choose GLM-4.5-Air

  • you want the most recent training data — it shipped Jul 2025

Choose IBM Granite 4.0 Tiny Preview

  • you are already invested in the IBM ecosystem

At a glance

The differences that matter most.

GLM-4.5-Air
Zhipu AI
IBM Granite 4.0 Tiny Preview
IBM
Benchmark wins
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—
Input price
— / M
— / M
Output price
— / M
— / M
Context window
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Released
Jul 2025
May 2025
License
MIT
Apache 2.0

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

GLM-4.5-Air and IBM Granite 4.0 Tiny Previewdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Playground indexes and blind preference scores

Model Size

Parameter count comparison

99.0B diff

GLM-4.5-Air has 99.0B more parameters than IBM Granite 4.0 Tiny Preview, making it 1414.3% larger.

Zhipu AI
GLM-4.5-Air
106.0Bparameters
IBM
IBM Granite 4.0 Tiny Preview
7.0Bparameters
106.0B
GLM-4.5-Air
7.0B
IBM Granite 4.0 Tiny Preview

License

Usage and distribution terms

GLM-4.5-Air is licensed under MIT, while IBM Granite 4.0 Tiny Preview uses Apache 2.0.

License differences may affect how you can use these models in commercial or open-source projects.

GLM-4.5-Air

MIT

Open weights

IBM Granite 4.0 Tiny Preview

Apache 2.0

Open weights

Release Timeline

When each model was launched

GLM-4.5-Air was released on 2025-07-28, while IBM Granite 4.0 Tiny Preview was released on 2025-05-02.

GLM-4.5-Air is 3 months newer than IBM Granite 4.0 Tiny Preview.

GLM-4.5-Air

Jul 28, 2025

1.1 years ago

2mo newer
IBM Granite 4.0 Tiny Preview

May 2, 2025

1.3 years ago

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 GLM-4.5-Air and IBM Granite 4.0 Tiny Preview side-by-side, then vote on the output you prefer.

GLM-4.5-Air
✓ Preferred
IBM Granite 4.0 Tiny Preview
Open in Playground

FAQ

Common questions about GLM-4.5-Air vs IBM Granite 4.0 Tiny Preview.

Which is better, GLM-4.5-Air or IBM Granite 4.0 Tiny Preview?

GLM-4.5-Air (Zhipu AI) and IBM Granite 4.0 Tiny Preview (IBM) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does GLM-4.5-Air compare to IBM Granite 4.0 Tiny Preview in benchmarks?

GLM-4.5-Air scores MATH-500: 98.1%, AIME 2024: 89.4%, MMLU-Pro: 81.4%, TAU-bench Retail: 77.9%, BFCL-v3: 76.4%. IBM Granite 4.0 Tiny Preview scores AttaQ: 86.1%, HumanEval: 82.4%, HumanEval+: 78.3%, GSM8k: 70.1%, IFEval: 63.0%.

What are the main differences between GLM-4.5-Air and IBM Granite 4.0 Tiny Preview?

Key differences include licensing (MIT vs Apache 2.0). See the full comparison above for benchmark-by-benchmark results.

Who makes GLM-4.5-Air and IBM Granite 4.0 Tiny Preview?

GLM-4.5-Air is developed by Zhipu AI and IBM Granite 4.0 Tiny Preview is developed by IBM.

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