Granite-4.0-1B vs o1-pro

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Granite-4.0-1B· o1-pro

Quick Verdict

Pick o1-pro if you want the stronger benchmark profile. Granite-4.0-1B only becomes the better choice if you want the cheaper token bill or you would rather avoid the extra latency and token burn of a reasoning model.

o1-pro is clearly ahead on the aggregate, 45 to 40. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

o1-pro's sharpest advantage is in knowledge, where it averages 69.4 against 31.7. The single biggest benchmark swing on the page is GPQA, 29.7% to 79%.

o1-pro is also the more expensive model on tokens at $150.00 input / $600.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Granite-4.0-1B. That is roughly Infinityx on output cost alone. o1-pro is the reasoning model in the pair, while Granite-4.0-1B is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use. o1-pro gives you the larger context window at 200K, compared with 128K for Granite-4.0-1B.

Operational tradeoffs

ProviderIBMOpenAI
PriceFree*$150.00 / $600.00
SpeedN/AN/A
TTFTN/AN/A
Context128K200K

Decision framing

BenchLM keeps the benchmark table and the operator tradeoffs on the same page so a better score does not hide a materially slower, pricier, or smaller-context model.

Runtime metrics show N/A when BenchLM does not have a sourced snapshot for that exact model. The scoring rules and freshness policy are documented on the methodology page.

BenchmarkGranite-4.0-1Bo1-pro
Agentic
Terminal-Bench 2.040%
BrowseComp50%
OSWorld-Verified32%
Coding
HumanEval73%
SWE-bench Pro23%
Multimodal & Grounded
MMMU-Pro48%
OfficeQA Pro49%
Reasoning
BBH59.7%
LongBench v254%
MRCRv259%
Knowledgeo1-pro wins
MMLU59.7%
GPQA29.7%79%
MMLU-Pro32.9%
FrontierScience63%
Instruction Following
IFEval78.5%
Multilingualo1-pro wins
MGSM27.5%
MMLU-ProX52%
Mathematics
AIME 202486%
Frequently Asked Questions (3)

Which is better, Granite-4.0-1B or o1-pro?

o1-pro is ahead overall, 45 to 40. The biggest single separator in this matchup is GPQA, where the scores are 29.7% and 79%.

Which is better for knowledge tasks, Granite-4.0-1B or o1-pro?

o1-pro has the edge for knowledge tasks in this comparison, averaging 69.4 versus 31.7. Inside this category, GPQA is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Granite-4.0-1B or o1-pro?

o1-pro has the edge for multilingual tasks in this comparison, averaging 52 versus 27.5. Granite-4.0-1B stays close enough that the answer can still flip depending on your workload.

Last updated: March 31, 2026

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