IBM Granite 4.2 3B vs Hy4 preview
Hy4 preview leads the LLM Stats Score 51.5 to 15.6.
IBM · Tencent · Updated for 2026
Which is better?
Hy4 preview leads the overall LLM Stats Score 51.5 to 15.6, ranking #10 overall.
In the 1 individual benchmarks reported for both models, Hy4 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 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 value its reported benchmark strengths — it wins 1 of 1 exact shared results
- you want the most recent training data — it shipped Aug 2026
At a glance
The differences that matter most.
Capability indexes
Additional strengths measured across groups of related public benchmarks
Individual benchmarks
13 reported for IBM Granite 4.2 3B · 32 for Hy4 preview
IBM Granite 4.2 3B outperforms in 0 benchmarks, while Hy4 preview is better at 1 benchmark (GPQA).
Hy4 preview significantly outperforms across most benchmarks.
Human preference
Blind head-to-head votes and playground preference scores
Model Size
Parameter count comparison
Hy4 preview has 767.0B more parameters than IBM Granite 4.2 3B, making it 25566.7% larger.
License
Usage and distribution terms
Both models are licensed under Apache 2.0.
Both models share the same licensing terms, providing consistent usage rights.
Apache 2.0
Open weights
Apache 2.0
Open weights
Release Timeline
When each model was launched
IBM Granite 4.2 3B was released on 2026-08-25, while Hy4 preview was released on 2026-08-28.
Hy4 preview is 0 month newer than IBM Granite 4.2 3B.
Aug 25, 2026
6 days ago
Aug 28, 2026
3 days ago
3d newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Judge for yourself.
Run your own prompts against IBM Granite 4.2 3B and Hy4 preview side-by-side, then vote on the output you prefer.
FAQ
Common questions about IBM Granite 4.2 3B vs Hy4 preview.