AI Models · Open-Source vs Paid

Granite 4.2 8B Open vs RERelace Apply 3 Paid

Granite 4.2 8B vs Relace Apply 3 compared — price per token, context window, multimodality, openness and which to choose. Can the open-source model replace the paid one? Full 2026 breakdown.

Prices & specs refreshed from live data · olud.ai

Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.

Granite 4.2 8BOpenIBM
$0.06 /M input
$0.25 /M outputNo per-token fees if you self-host
TypeOpen-weight
Context window131K tokens
MultimodalNo
Self-hostYes
RERelace Apply 3PaidRelace
$0.85 /M input
$1.25 /M outputManaged API (no infra to run)
TypeProprietary
Context window256K tokens
MultimodalNo
Self-hostNo
Choose Granite 4.2 8B if you want to self-host, keep your data private and skip per-token fees — it's open-weight and runs on your own hardware. Choose Relace Apply 3 if you want frontier capability through a managed API with zero infrastructure to run.

Granite 4.2 8B vs Relace Apply 3 specs

SpecGranite 4.2 8BRelace Apply 3Winner
MakerIBMRelace
TypeOpen-weightProprietaryGranite 4.2 8B
Context window131K tokens256K tokensRERelace Apply 3
Input price$0.06/M · free self-host$0.85/MGranite 4.2 8B
Output price$0.25/M · free self-host$1.25/MGranite 4.2 8B
Vision / multimodalNoNo
Tool / function callingYesNoGranite 4.2 8B
Self-hostableYesNo (API only)Granite 4.2 8B
LicenseApache 2.0ProprietaryGranite 4.2 8B

Price gap & when to choose each

5.0×cheaper per output token

Granite 4.2 8B is ~5.0× cheaper than Relace Apply 3 on output tokens ($0.25 vs $1.25 per M tokens).

Choose Granite 4.2 8B if…
  • You want to self-host or run on your cloud
  • You prioritize data privacy & control
  • You want the lowest operating costs
  • You are building open or reproducible AI
REChoose Relace Apply 3 if…
  • You want frontier performance through a managed API
  • You need the longer 256K context window
  • You value reliability & ecosystem
  • You don't want to manage infrastructure

Feature comparison

CapabilityGranite 4.2 8BRelace Apply 3
Open weights (downloadable)
Self-hostable
Runs fully offline
Vision / multimodal
Tool / function calling
1M+ context window

Benchmarks: Granite 4.2 8B vs Relace Apply 3

Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).

Granite 4.2 8B
Relace Apply 3
Intelligence index
11.8
Coding index
22.4
GPQA
63.1%
Humanity's Last Exam
9.7%
Long Context Reasoning
45%
SciCode
31.5%
τ-Bench Banking
7.6%
Terminal-Bench
18.4%
Speed
95.3 tok/s
Latency
0.25s
Intelligence per $
110.3

Benchmark data by Artificial Analysis.

How Granite 4.2 8B and Relace Apply 3 score

🏆 Best value & openness: Granite 4.2 8B (4.4 vs 2.6 / 5)
CriterionGranite 4.2 8BRelace Apply 3
Cost-efficiency5.04.5
Context window3.54.0
Openness5.01.5
Self-hosting5.01.0
Multimodality3.52.0

Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.

What each model is

Granite 4.2 8B Open

IBM · Open-weight

Granite 4.2 8B is a dense reasoning model from IBM. It is suited for mathematics, code generation, multilingual dialogue, and agentic workflows that need multi-step reasoning. It supports full, low-effort,...

Relace Apply 3 Paid

Relace · Proprietary

Relace Apply 3 is a specialized code-patching LLM that merges AI-suggested edits straight into your source files. It can apply updates from GPT-4o, Claude, and others into your files at...

Other models in these families

These variants are tracked but not compared here — one page per family keeps the comparison readable.

Other variants tracked
Granite 4.0 Micro

Frequently asked questions

Is Granite 4.2 8B as good as Relace Apply 3?

Granite 4.2 8B is open-weight and competitive on many tasks, but Relace Apply 3 may still lead on the hardest reasoning and agentic work. The gap keeps narrowing — benchmark both on your actual use case before deciding.

Can I run Granite 4.2 8B locally?

Yes. Granite 4.2 8B has open weights, so you can self-host it on your own GPUs or run it via a low-cost API. Relace Apply 3 is API-only and cannot be self-hosted.

How much cheaper is Granite 4.2 8B?

Granite 4.2 8B costs $0.25/M output vs $1.25/M for Relace Apply 3 — roughly 5x cheaper via API, and free if you self-host.

Granite 4.2 8B vs Relace Apply 3 — which should I pick in 2026?

Choose Granite 4.2 8B if you want to self-host, keep your data private and skip per-token fees — it's open-weight and runs on your own hardware. Choose Relace Apply 3 if you want frontier capability through a managed API with zero infrastructure to run.

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