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Granite 3.3 8B Instruct vs o1-mini

o1-mini leads the LLM Stats Score 10.0 to 2.4. Granite 3.3 8B Instruct is 10.5x cheaper per token.

IBM · OpenAI · Updated for 2026

Which is better?

o1-mini leads the overall LLM Stats Score 10.0 to 2.4, ranking #272 overall.

In the 3 individual benchmarks reported for both models, o1-mini wins 3; this is a narrower head-to-head signal than the composite indexes.

On price, Granite 3.3 8B Instruct is roughly 10.5x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

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

Choose Granite 3.3 8B Instruct

  • cost matters — it's about 10.5x cheaper per token
  • you want the most recent training data — it shipped Apr 2025
  • you need open weights you can self-host or fine-tune

Choose o1-mini

  • overall performance matters — it scores 10.0 and ranks #272 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes
  • you value its reported benchmark strengths — it wins 3 of 3 exact shared results

At a glance

The differences that matter most.

Core performance indexes
2.4
#321
10.0
#272
2.8
#310
10.3
#266
11.2
#165
14.4
#140
Cost, coverage & limits
Benchmark wins
0 of 3
3 of 3
Input price
$0.50 / M
$3.00 / M
Output price
$0.50 / M
$12.00 / M
Context window
128,000
128,000

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
Granite 3.3 8B Instruct
o1-mini
2.7#290
10.9#248
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

14 reported for Granite 3.3 8B Instruct · 6 for o1-mini

3 shared

Granite 3.3 8B Instruct outperforms in 0 benchmarks, while o1-mini is better at 3 benchmarks (HumanEval, MATH-500, MMLU).

o1-mini significantly outperforms across most benchmarks.

Tue Sep 22 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Pricing Analysis

Price comparison per million tokens

Granite 3.3 8B Instruct costs less

For input processing, Granite 3.3 8B Instruct ($0.50/1M tokens) is 6.0x cheaper than o1-mini ($3.00/1M tokens).

For output processing, Granite 3.3 8B Instruct ($0.50/1M tokens) is 24.0x cheaper than o1-mini ($12.00/1M tokens).

In conclusion, o1-mini is more expensive than Granite 3.3 8B Instruct.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Tue Sep 22 2026 • llm-stats.com
IBM
Granite 3.3 8B Instruct
Input tokens$0.50
Output tokens$0.50
Best providerReplicate
OpenAI
o1-mini
Input tokens$3.00
Output tokens$12.00
Best providerOpenAI
Notice missing or incorrect data?Start an Issue

Context Window

Maximum input and output token capacity

Both models have the same input context window of 128,000 tokens. o1-mini can generate longer responses up to 65,536 tokens, while Granite 3.3 8B Instruct is limited to 8,192 tokens.

IBM
Granite 3.3 8B Instruct
Input128,000 tokens
Output8,192 tokens
OpenAI
o1-mini
Input128,000 tokens
Output65,536 tokens
Tue Sep 22 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Granite 3.3 8B Instruct supports multimodal inputs, whereas o1-mini does not.

Granite 3.3 8B Instruct can handle both text and other forms of data like images, making it suitable for multimodal applications.

Granite 3.3 8B Instruct

Text
Images
Audio
Video

o1-mini

Text
Images
Audio
Video

License

Usage and distribution terms

Granite 3.3 8B Instruct is licensed under Apache 2.0, while o1-mini uses a proprietary license.

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

Granite 3.3 8B Instruct

Apache 2.0

Open weights

o1-mini

Proprietary

Closed source

Release Timeline

When each model was launched

Granite 3.3 8B Instruct was released on 2025-04-16, while o1-mini was released on 2024-09-12.

Granite 3.3 8B Instruct is 7 months newer than o1-mini.

Granite 3.3 8B Instruct

Apr 16, 2025

1.4 years ago

7mo newer
o1-mini

Sep 12, 2024

2.0 years ago

Knowledge Cutoff

When training data ends

Granite 3.3 8B Instruct has a documented knowledge cutoff of 2024-04-01, while o1-mini's cutoff date is not specified.

We can confirm Granite 3.3 8B Instruct's training data extends to 2024-04-01, but cannot make a direct comparison without o1-mini's cutoff date.

Granite 3.3 8B Instruct

Apr 2024

o1-mini

Provider Availability

Granite 3.3 8B Instruct is available from Replicate. o1-mini is available from OpenAI, Azure.

Granite 3.3 8B Instruct

replicate logo
Replicate
Input Price:Input: $0.50/1MOutput Price:Output: $0.50/1M

o1-mini

openai logo
OpenAI
Input Price:Input: $3.00/1MOutput Price:Output: $12.00/1M
azure logo
Azure
Input Price:Input: $3.30/1MOutput Price:Output: $13.20/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion

Judge for yourself.

Run your own prompts against Granite 3.3 8B Instruct and o1-mini side-by-side, then vote on the output you prefer.

Granite 3.3 8B Instruct
✓ Preferred
o1-mini
Open in Playground

FAQ

Common questions about Granite 3.3 8B Instruct vs o1-mini.

Which is better, Granite 3.3 8B Instruct or o1-mini?

o1-mini leads the LLM Stats Score 10.0 to 2.4. Granite 3.3 8B Instruct is made by IBM and o1-mini is made by OpenAI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Granite 3.3 8B Instruct compare to o1-mini in benchmarks?

Granite 3.3 8B Instruct scores HumanEval: 89.7%, AttaQ: 88.5%, HumanEval+: 86.1%, AIME 2024: 81.2%, GSM8k: 80.9%. o1-mini scores HumanEval: 92.4%, MATH-500: 90.0%, MMLU: 85.2%, SuperGLUE: 75.0%, GPQA: 60.0%.

Is Granite 3.3 8B Instruct cheaper than o1-mini?

Granite 3.3 8B Instruct is 6.0x cheaper for input tokens. Granite 3.3 8B Instruct costs $0.50/M input and $0.50/M output via replicate. o1-mini costs $3.00/M input and $12.00/M output via openai.

What are the context window sizes for Granite 3.3 8B Instruct and o1-mini?

Granite 3.3 8B Instruct supports 128K tokens and o1-mini supports 128K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Granite 3.3 8B Instruct and o1-mini?

Key differences include LLM Stats Score (2.4 vs 10.0), input pricing ($0.50 vs $3.00/M), multimodal support (yes vs no), licensing (Apache 2.0 vs Proprietary). See the full comparison above for benchmark-by-benchmark results.

Who makes Granite 3.3 8B Instruct and o1-mini?

Granite 3.3 8B Instruct is developed by IBM and o1-mini is developed by OpenAI.