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Comparison · 2 models · Updated Nov 2, 2026

Granite-4.0-H-Micro vs Nova 2 Pro

Nova 2 Pro comes out ahead, 86 to 62 on our weighted score, and it is the cheaper option too.

  1. IBM

    Granite-4.0-H-Micro

    Released Oct 2, 2025

    62/100
    • ECI—
    • Price$0.018 / $0.115
    • Context131K
  2. Our pick

    Amazon

    Nova 2 Pro

    Released Dec 3, 2025

    86/100
    • ECI—
    • PriceFree / Free
    • Context1M
  3. Add a model

    Make it a three-way comparison.

01 — Verdict

Nova 2 Pro is our pick

Nova 2 Pro is the better all-round choice, scoring 86/100 against Granite-4.0-H-Micro (62). It leads on inputs & features and context window. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.

  • CapabilityNot enough dataNo independent benchmark covers every model here yet
  • Lowest priceNova 2 ProNova 2 Pro Free · Granite-4.0-H-Micro $0.042 per 1M tokens (3:1 blend)
  • Longest contextNova 2 ProNova 2 Pro 1,000,000 · Granite-4.0-H-Micro 131,072 tokens
  • Widest inputsNova 2 ProGranite-4.0-H-Micro: Text · Nova 2 Pro: Text, Images, PDFs, Video
  • Self-hostingGranite-4.0-H-MicroPublishes downloadable weights
How the score is built
MeasureWeightGranite-4.0-H-MicroNova 2 Pro
Price50%100100
Inputs & features30%2580
Context window20%2560
Overall100%62/10086/100

Left out because at least one model lacks the data: capability. The remaining weights were rescaled.

02 — Side by side

Every spec in one table

Highlighted cells lead their row. Dashes mean the data is not published.

Granite-4.0-H-Micro vs Nova 2 Pro specifications side by side
SpecificationGranite-4.0-H-MicroIBMNova 2 ProAmazon
Capability
Capabilities Index (ECI)——
ECI rank——
Price per million tokens
Input$0.018Free (best)
Output$0.115Free (best)
Cached input——
Blended (3:1)$0.042Free (best)
Long-context rateSame rateSame rate
Price sourceMedian of 2 providersOfficial Nova API
Limits
Context window131,072 tokens1,000,000 tokens (best)
Max output131,072 tokens (best)64,000 tokens
Inputs and features
TextYesYes
ImagesNoYes
PDFsNoYes
AudioNoNo
VideoNoYes
ReasoningNoYes
Tool callingYesYes
Structured outputNoNo
Availability
WeightsOpenProprietary
API model ID—nova-2-pro-v1
API providers2 (best)1
ReleasedOct 2, 2025Dec 3, 2025
Knowledge cutoff——
03 — Cost

What would a month cost?

Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.

  • Granite-4.0-H-Micro$0.405
  • Nova 2 ProFree
04 — Questions

Which should you choose?

Which is better: Granite-4.0-H-Micro or Nova 2 Pro?

Nova 2 Pro is the better all-round choice, scoring 86/100 against Granite-4.0-H-Micro (62). It leads on inputs & features and context window. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.

Which is cheaper, Granite-4.0-H-Micro or Nova 2 Pro?

Nova 2 Pro is cheaper at Free input / Free output per million tokens (official Nova API price). Granite-4.0-H-Micro costs $0.018 input / $0.115 output per million tokens (median across 2 API providers). Nova 2 Pro is listed as free.

Which scores higher on benchmarks?

There is no independent benchmark that covers both models yet. Granite-4.0-H-Micro has not been scored yet and Nova 2 Pro has not been scored yet.

Which is better for coding?

There are no published SWE-bench Verified results for Granite-4.0-H-Micro and Nova 2 Pro yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. Both support tool calling for agent workflows.

Which has the bigger context window?

Nova 2 Pro has the largest context window at 1,000,000 tokens, against 131,072 for Granite-4.0-H-Micro. Maximum output per response: Granite-4.0-H-Micro up to 131,072, Nova 2 Pro up to 64,000 tokens.

Which can read images, PDFs, audio or video?

Granite-4.0-H-Micro accepts text; Nova 2 Pro accepts text, images, PDFs and video. Nova 2 Pro handles the widest range of inputs.

Are any of these open source?

Granite-4.0-H-Micro publishes its weights and can be self-hosted; Nova 2 Pro is proprietary.

Which is newer?

Nova 2 Pro is the newest, released Dec 3, 2025. Granite-4.0-H-Micro came out Oct 2, 2025.

How do you decide the winner?

Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Nov 2, 2026.