Can Granite 3.1 8B run on Quadro RTX 6000 24GB?

YES — Runs Great

B56Good

Estimated from fit model

Granite 3.1 8B needs ~10.4 GB VRAM. Quadro RTX 6000 24GB has 24.0 GB. With Q4_K_M quantization, expect ~95 tok/s.

Runtime: OllamaCapacity: RoomyBandwidth: MediumStack: BasicBottleneck: 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) — 10.4 GB, 102.1 tok/s, Runs well

10.4 GB required24.0 GB available

43% VRAM used

Fit status

Runs well

Decode

102.1 tok/s

TTFT

1895 ms

Safe context

127K

Memory

10.4 GB / 24.0 GB

Memory breakdown

Weights4.9 GB

KV Cache2.0 GB

Runtime1.2 GB

Headroom2.4 GB

See how fast it feels

See how fast it feelsGranite 3.1 8B on Quadro RTX 6000 24GB
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: 102.1 tok/s decode · 1.9s TTFT (warm) · 255 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

Older PCIe generation

PCIe 3.0 is workable, but it compounds the penalty when you offload heavily or try to scale across multiple cards.

Best improvement path

Performance by workload

Workload	Grade	Fit	Decode	TTFT	Context
Chat	C	Runs well	102.1 tok/s	1034 ms	127K
Coding	B	Runs well	95.0 tok/s	2038 ms	127K
Agentic Coding	B	Runs well	102.1 tok/s	2757 ms	127K
Reasoning	B	Runs well	102.1 tok/s	2240 ms	127K
RAG	B	Runs well	102.1 tok/s	3446 ms	127K

Quantization options

How Granite 3.1 8B (8B params) fits at each quantization level on Quadro RTX 6000 24GB (24.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	3.1 GB	Low	C49
Q3_K_S	3	3.9 GB	Low	C49
NVFP4	4

Get started

Copy-paste commands to run Granite 3.1 8B on your machine.

Run

ollama run granite3.1-dense

Frequently asked questions

Can Quadro RTX 6000 24GB run Granite 3.1 8B?

Yes, Quadro RTX 6000 24GB can run Granite 3.1 8B with a B grade (Runs well). Expected decode speed: 95.0 tok/s.

How much VRAM does Granite 3.1 8B need?

Granite 3.1 8B (8B parameters) requires approximately 10.4 GB of memory with Q4_K_M quantization.

What is the best quantization for Granite 3.1 8B?

The recommended quantization for Granite 3.1 8B is Q4_K_M, which balances quality and memory efficiency.

What speed will Granite 3.1 8B run at on Quadro RTX 6000 24GB?

On Quadro RTX 6000 24GB, Granite 3.1 8B achieves approximately 95.0 tokens per second decode speed with a time-to-first-token of 2038ms using Q4_K_M quantization.

Can Quadro RTX 6000 24GB run Granite 3.1 8B for coding?

For coding workloads, Granite 3.1 8B on Quadro RTX 6000 24GB receives a B grade with 95.0 tok/s and 127K context.

What context window can Granite 3.1 8B use on Quadro RTX 6000 24GB?

On Quadro RTX 6000 24GB, Granite 3.1 8B can safely use up to 127K tokens of context. The model's official context limit is 128K, but available memory constrains the safe maximum.

See all results for Quadro RTX 6000 24GB See all hardware for Granite 3.1 8B

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