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IBM Granite 4.2 3B vs QwQ-32B-Preview

IBM Granite 4.2 3B and QwQ-32B-Preview are closely matched at 15.6 and 9.3 on the LLM Stats Score.

IBM · Alibaba Cloud / Qwen Team · Updated for 2026

Which is better?

IBM Granite 4.2 3B and QwQ-32B-Preview are closely matched on the overall LLM Stats Score at 15.6 and 9.3.

In the 1 individual benchmarks reported for both models, QwQ-32B-Preview wins 1; this is a narrower head-to-head signal than the composite indexes.

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

Choose IBM Granite 4.2 3B

  • you want the most recent training data — it shipped Aug 2026

Choose QwQ-32B-Preview

  • you value its reported benchmark strengths — it wins 1 of 1 exact shared results

At a glance

The differences that matter most.

IBM Granite 4.2 3B
IBM
QwQ-32B-Preview
Alibaba Cloud / Qwen Team
Core performance indexes
LLM Stats Score
15.6
#213
9.3
#254
Reasoning
12.0
#234
9.6
#247
Coding
-6.7
#247
4.6
#195
Cost, coverage & limits
Benchmark wins
0 of 1
1 of 1
Input price
— / M
$0.15 / M
Output price
— / M
$0.20 / M
Context window
—
32,768

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
IBM Granite 4.2 3B
QwQ-32B-Preview
Math
13.7#216
9.2#245
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

13 reported for IBM Granite 4.2 3B · 4 for QwQ-32B-Preview

1 shared

IBM Granite 4.2 3B outperforms in 0 benchmarks, while QwQ-32B-Preview is better at 1 benchmark (GPQA).

QwQ-32B-Preview significantly outperforms across most benchmarks.

Mon Aug 31 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Model Size

Parameter count comparison

29.5B diff

QwQ-32B-Preview has 29.5B more parameters than IBM Granite 4.2 3B, making it 983.3% larger.

IBM
IBM Granite 4.2 3B
3.0Bparameters
Alibaba Cloud / Qwen Team
QwQ-32B-Preview
32.5Bparameters
3.0B
IBM Granite 4.2 3B
32.5B
QwQ-32B-Preview

Context Window

Maximum input and output token capacity

Only QwQ-32B-Preview specifies input context (32,768 tokens). Only QwQ-32B-Preview specifies output context (32,768 tokens).

IBM
IBM Granite 4.2 3B
Input- tokens
Output- tokens
Alibaba Cloud / Qwen Team
QwQ-32B-Preview
Input32,768 tokens
Output32,768 tokens
Mon Aug 31 2026 • llm-stats.com

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 4.2 3B

Apache 2.0

Open weights

QwQ-32B-Preview

Apache 2.0

Open weights

Release Timeline

When each model was launched

IBM Granite 4.2 3B was released on 2026-08-25, while QwQ-32B-Preview was released on 2024-11-28.

IBM Granite 4.2 3B is 21 months newer than QwQ-32B-Preview.

IBM Granite 4.2 3B

Aug 25, 2026

5 days ago

1.7yr newer
QwQ-32B-Preview

Nov 28, 2024

1.8 years ago

Knowledge Cutoff

When training data ends

QwQ-32B-Preview has a documented knowledge cutoff of 2024-11-28, while IBM Granite 4.2 3B's cutoff date is not specified.

We can confirm QwQ-32B-Preview's training data extends to 2024-11-28, but cannot make a direct comparison without IBM Granite 4.2 3B's cutoff date.

IBM Granite 4.2 3B

—

QwQ-32B-Preview

Nov 2024

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against IBM Granite 4.2 3B and QwQ-32B-Preview side-by-side, then vote on the output you prefer.

IBM Granite 4.2 3B
✓ Preferred
QwQ-32B-Preview
Open in Playground

FAQ

Common questions about IBM Granite 4.2 3B vs QwQ-32B-Preview.

Which is better, IBM Granite 4.2 3B or QwQ-32B-Preview?

IBM Granite 4.2 3B and QwQ-32B-Preview are closely matched on the LLM Stats Score at 15.6 and 9.3. IBM Granite 4.2 3B is made by IBM and QwQ-32B-Preview is made by Alibaba Cloud / Qwen Team. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does IBM Granite 4.2 3B compare to QwQ-32B-Preview in benchmarks?

IBM Granite 4.2 3B scores AIME 2025: 78.3%, IFBench: 74.3%, LiveCodeBench v6: 69.7%, MMLU-Pro: 67.8%, RULER 64k: 67.5%. QwQ-32B-Preview scores MATH-500: 90.6%, GPQA: 65.2%, AIME 2024: 50.0%, LiveCodeBench: 50.0%.

What are the context window sizes for IBM Granite 4.2 3B and QwQ-32B-Preview?

IBM Granite 4.2 3B supports an unknown number of tokens and QwQ-32B-Preview supports 33K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between IBM Granite 4.2 3B and QwQ-32B-Preview?

Key differences include LLM Stats Score (15.6 vs 9.3). See the full comparison above for benchmark-by-benchmark results.

Who makes IBM Granite 4.2 3B and QwQ-32B-Preview?

IBM Granite 4.2 3B is developed by IBM and QwQ-32B-Preview is developed by Alibaba Cloud / Qwen Team.

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