IBM Granite 4.0
Free tier available
- Self-hosted (Apache 2.0)$0
- watsonx.ai (IBM-hosted)Usage-based/per 1M tokens
Our pickIBM Granite 4.0

Nemotron (Nvidia)
Tier-list head-to-head. IBM Granite 4.0 takes the A-tier slot — here's the breakdown.
Spec sheet
| Tier | A-tierwin | B-tier |
| Overall score | 8.2 / 10win | 7.8 / 10 |
| Free tier | Yes | Yes |
| Starting price | $0 | $0 |
| Best for | Regulated-industry enterprises (healthcare, finance, government) who need Apache 2. | Teams running on Nvidia hardware (TensorRT-LLM, NIM) who need efficient long-context reasoning. |
| Last reviewed | 2026-04-17 | 2026-04-19 |
Head-to-head
Rated 1-10 on the same rubric across all 130 tools we cover.
What you'll pay
Look past the headline number -- entry-tier limits drive most cost surprises.
Free tier available
Free tier available
Nemotron 3 Ultra (253B) benchmarks — IBM Granite 4.0 has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| MMLU-Pro | Harder multi-subject reasoning | 79.8% |
| GPQA Diamond | Graduate-level science questions | 70.5% |
| AIME 2025 | 84.5% | |
| HumanEval | Python code generation | 89.6% |
| MMLU (Llama-Nemotron 70B) | 88.4% |
The decision
Use-case anchors and category strengths, side by side.
Regulated-industry enterprises (healthcare, finance, government) who need Apache 2.0 open-weight models with ISO 42001 certification. Also ideal for edge deployments where Granite Nano (350M / 1.5B) is one of the few open models that runs realistically on CPU. And for any Mamba-hybrid research or low-memory production use where the 70-80% memory reduction actually changes the economics.
Visit IBM Granite 4.0Teams running on Nvidia hardware (TensorRT-LLM, NIM) who need efficient long-context reasoning. Nemotron 3 Super is a standout for its 8 GB VRAM footprint with strong reasoning.
Visit Nemotron (Nvidia)Bottom line
IBM Granite 4.0 edges out Nemotron (Nvidia) by 0.4 points (8.2 vs 7.8) -- a A-tier vs B-tier split that's narrow but real. Not a blowout; both belong on a shortlist. The score gap shows up most clearly in the categories that matter for IBM Granite 4.0's strengths, so if those categories are your priority, the lead translates.
Pricing-wise, both tools have a free tier (IBM Granite 4.0 starts $0, Nemotron (Nvidia) starts $0), so you can test either without committing. Compare what each free tier actually unlocks -- usage caps, model access, and feature gates differ a lot more than the headline price suggests, especially as both vendors have tightened limits in 2026.
By use case: pick IBM Granite 4.0 when regulated-industry enterprises (healthcare, finance, government) who need apache 2. Pick Nemotron (Nvidia) when teams running on nvidia hardware (tensorrt-llm, nim) who need efficient long-context reasoning. The two tools aren't fighting for the same person -- they're aiming at adjacent jobs that occasionally overlap. If you're squarely in IBM Granite 4.0's lane, the tier-list ranking and the use-case fit point the same direction; if you're in Nemotron (Nvidia)'s lane, the score gap matters less than the fit.
Bottom line: IBM Granite 4.0 is the safer default for most readers, but Nemotron (Nvidia) is competitive enough that the tie-breaker is your specific workload, not the spec sheet.
Keep digging
Full IBM Granite 4.0 review
Tier A · 8.2/10
Full Nemotron (Nvidia) review
Tier B · 7.8/10
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Built from our daily AI-tool sweep, last touched April 19, 2026. Honest tier-list reviews — no affiliate-link pieces disguised as advice. See the rubric or how we review.