Can Granite 4.1 30B run on AMD Instinct MI325X 256GB?

YES — Runs Great

A78Great

○Estimated from fit model

Granite 4.1 30B needs ~48.7 GB VRAM. AMD Instinct MI325X 256GB has 256.0 GB. With Q4_K_M quantization, expect ~257 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: HighStack: StandardBottleneck: Balanced

Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 48.7 GB, 257.3 tok/s, Runs well

48.7 GB required256.0 GB available

19% VRAM used

Fit status

Runs well

Decode

257.3 tok/s

TTFT

752 ms

Safe context

131K

Memory

48.7 GB / 256.0 GB

Memory breakdown

Weights18.3 GB

KV Cache3.9 GB

Runtime0.9 GB

Headroom25.6 GB

See how fast it feels

See how fast it feelsGranite 4.1 30B on AMD Instinct MI325X 256GB
1st promptCold start — includes initialization
>Write a Python function to sort a list
Here's a Python function that sorts a list using quicksort:

def quicksort(arr):
 if len(arr) <= 1:
 return arr
 pivot = arr[len(arr) // 2]
 left = [x for x in arr if x < pivot]
 middle = [x for x in arr if x == pivot]
 right = [x for x in arr if x > pivot]
 return quicksort(left) + middle + quicksort(right)

# Example usage
numbers = [3, 6, 8, 10, 1, 2, 1]
print(quicksort(numbers)) # [1, 1, 2, 3, 6, 8, 10]

The algorithm picks a pivot, partitions the list into smaller, equal, and larger elements, then recursively sorts each partition and concatenates the results.
2nd promptWarm — model ready, no init overhead
>Now add type hints and a docstring
def quicksort(arr: list[int]) -> list[int]:
 """Sort a list using the quicksort algorithm.

 Args:
 arr: List of integers to sort.

 Returns:
 A new sorted list.
 """
 if len(arr) <= 1:
 return arr
 pivot = arr[len(arr) // 2]
 left = [x for x in arr if x < pivot]
 middle = [x for x in arr if x == pivot]
 right = [x for x in arr if x > pivot]
 return quicksort(left) + middle + quicksort(right)

Added type hints for the input and return type, plus a Google-style docstring.
Estimated: 257.3 tok/s decode · 752ms TTFT (warm) · 643 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

No major red flags

This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.

Best improvement path

Performance by workload

Workload	Grade	Fit	Decode	TTFT	Context
Chat	A	Runs well	257.3 tok/s	410 ms	131K
Coding	A	Runs well	257.3 tok/s	752 ms	131K
Agentic Coding	A	Runs well	257.3 tok/s	1094 ms	131K
Reasoning	A	Runs well	257.3 tok/s	889 ms	131K
RAG	A	Runs well	257.3 tok/s	1368 ms	131K

Quantization options

How Granite 4.1 30B (30B params) fits at each quantization level on AMD Instinct MI325X 256GB (256.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	11.7 GB	Low	B69
Q3_K_S	3	14.7 GB	Low	B69
NVFP4	4	16.8 GB	Medium	B69
Q4_K_M	4	18.3 GB	Medium	B69
Q5_K_M	5	21.6 GB	High	B69
Q6_K	6	24.6 GB	High	B70
Q8_0	8	32.1 GB	Very High	A70
F16Best for your GPU	16	61.5 GB	Maximum	A73

Get started

Copy-paste commands to run Granite 4.1 30B on your machine.

Run

ollama run granite4.1:30b

Your hardware

More models your AMD Instinct MI325X 256GB can run

Model	Params	Grade	Decode
👁 Alibaba Qwen 3.5 397B A17B	397B	A	39.2 tok/s
👁 Mistral Devstral 2 123B Instruct	123B	S	63.5 tok/s
👁 Alibaba Qwen3-Coder 30B A3B Instruct	30.5B	S	662.3 tok/s
👁 Alibaba Qwen 3.5 122B A10B	122B	S	176.1 tok/s
👁 DeepSeek DeepSeek V4 Flash	284B	S	94.4 tok/s

Frequently asked questions

See all results for AMD Instinct MI325X 256GB See all hardware for Granite 4.1 30B

URL: https://willitrunai.com/can-run/granite-4.1-30b-on-instinct-mi325x-256gb

⇱ Granite 4.1 30B on AMD Instinct MI325X 256GB? YES