Granite 4.1 8B is $20.95 cheaper per 1M input tokens (99.8% lower; 420x difference).
API cost decision in 10 seconds
NewGranite 4.1 8B vs GPT-5.2 Pro
Pick Granite 4.1 8B for lower cost; pick GPT-5.2 Pro only if the larger context window matters more.
Pricing data updated:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget verdict
Pick Granite 4.1 8B for lower cost; pick GPT-5.2 Pro only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Granite 4.1 8B is estimated at $0.1 vs $105 for GPT-5.2 Pro, saving $104.9 (99.9% lower).
Cost-first pickGranite 4.1 8B
Context-first pickGPT-5.2 Pro
Sample savings$104.999.9%
10x traffic gap$1049
GPT-5.2 Pro has more context, but Granite 4.1 8B saves $104.9 on the standard workload. At 10x that traffic, the same price gap is about $1049. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Granite 4.1 8B stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Granite 4.1 8B | GPT-5.2 Pro |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Granite 4.1 8B | $0.3 | $189 |
| Balanced workload | 1M input + 1M output | Granite 4.1 8B | $0.15 | $189 |
| Output-heavy chatbot | 1M input + 5M output | Granite 4.1 8B | $0.55 | $861 |
Granite 4.1 8B is $167.9 cheaper per 1M output tokens (99.9% lower; 1680x difference).
GPT-5.2 Pro has 268.93K more context (3.05x larger).
Granite 4.1 8B is $104.9 cheaper on the standard workload (99.9% lower).
Estimate your workload cost
Your Workload Cost
This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.
Quick Decision
Granite 4.1 8B has the lower input price; Granite 4.1 8B has the lower output price; GPT-5.2 Pro offers the larger context window. For the 1M input plus 500K output sample, Granite 4.1 8B is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $0.1 for Granite 4.1 8B and $105 for GPT-5.2 Pro.
Choose Granite 4.1 8B when you care most about lower input-token price, and lower output-token price.
Choose GPT-5.2 Pro when you care most about larger context window.
- On the standard 1M input plus 500K output workload, Granite 4.1 8B is estimated at $0.1 vs $105 for GPT-5.2 Pro, saving $104.9 (99.9% lower).
- Granite 4.1 8B is $104.9 cheaper on the standard workload (99.9% lower).
- Granite 4.1 8B is $20.95 cheaper per 1M input tokens (99.8% lower; 420x difference).
- Granite 4.1 8B is $167.9 cheaper per 1M output tokens (99.9% lower; 1680x difference).
- GPT-5.2 Pro has 268.93K more context (3.05x larger).
| Feature | NewGranite 4.1 8B (IBM) | GPT-5.2 Pro (OpenAI) |
|---|---|---|
| Input Price prompt tokens per 1M | $0.05 | $21 |
| Completion Price per 1M tokens | $0.1 | $168 |
| Sample Workload Cost 1M input + 500K output | $0.1 | $105 |
| Context Window | 131.07K | 400K |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Granite 4.1 8B | On the standard 1M input plus 500K output workload, Granite 4.1 8B is estimated at $0.1 vs $105 for GPT-5.2 Pro, saving $104.9 (99.9% lower). |
| High-volume input processing | Granite 4.1 8B | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Granite 4.1 8B | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | GPT-5.2 Pro | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Granite 4.0 Micro can replace Granite 4.1 8B when lower sample workload cost matters most: $0.07.
- gpt-oss-120b (free) can replace GPT-5.2 Pro when lower sample workload cost matters most: $0.
- gpt-oss-20b (free) can replace GPT-5.2 Pro when lower sample workload cost matters most: $0.
- gpt-oss-20b can replace GPT-5.2 Pro when lower sample workload cost matters most: $0.1.
- Llama 4 Scout offers 10M context with $0.23 sample workload cost.
- Grok 4.20 Multi-Agent offers 2M context with $5 sample workload cost.
- Grok 4.20 offers 2M context with $2.5 sample workload cost.
- OpenAI GPT Latest offers 1.05M context with $20 sample workload cost.
- No popular competitor is currently available.
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Open OpenAI modelsGranite 4.1 8B is a dense, decoder-only 8-billion-parameter language model from IBM, part of the Granite 4.1 family. It supports a 131K-token context window and is designed for enterprise tasks...
GPT-5.2 Pro is OpenAI’s most advanced model, offering major improvements in agentic coding and long context performance over GPT-5 Pro. It is optimized for complex tasks that require step-by-step reasoning,...