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URL: https://willitrunai.com/can-run/command-a-111b-on-quadro-rtx-8000-48gb


Can Command A 111B run on Quadro RTX 8000 48GB?

YES — With Q2_K

A76Great
Estimated from fit model

Command A 111B needs ~52.9 GB VRAM. Quadro RTX 8000 48GB has 48.0 GB. With Q2_K quantization, expect ~6 tok/s.

Runtime: llama.cppCapacity: OffloadBandwidth: MediumStack: StandardBottleneck: Host offload
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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.

Command A 111B at Q4_K_M needs 77.3 GB — too much for Quadro RTX 8000 48GB (48.0 GB). Runs at Q2_K (52.9 GB) with low quality.
Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 77.3 GB, exceeds 48.0 GB available
77.3 GB required48.0 GB available
161% VRAM needed

29.3 GB over capacity — needs offload or smaller quantization

Fit status

Too heavy

Decode

2.0 tok/s

TTFT

96800 ms

Safe context

4K

Memory

77.3 GB / 48.0 GB

Offload

40%

Memory breakdown

Weights67.7 GB
KV Cache3.9 GB
Runtime0.9 GB
Headroom4.8 GB

See how fast it feels

With memory offload — actual speed may be lower
See how fast it feelsCommand A 111B on Quadro RTX 8000 48GB
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: 2.0 tok/s decode · 96.8s TTFT (warm) · 5 tok/s prefill

What limits this setup

It fits through host-memory offload, and offload is the main reason performance drops.

CPU or host-memory offload is active

About 10% of the working set spills out of accelerator memory, which usually hurts latency and sustained decode throughput.

Very little memory headroom

You can run the model, but there is not much room left for longer context, bigger batches, extra apps, or future model updates.

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

Remove offload with more accelerator memory

Prioritize a GPU or unified-memory tier that fits the whole model natively. Removing offload usually helps more than small compute gains.

Buy headroom, not only minimum fit

A slightly larger memory tier gives you safer context growth and makes the recommendation more future-proof.

Increase host RAM if you keep offloading

This setup may need roughly 4.0 GB of extra host RAM just for the offloaded portion, before OS and other tools.

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatFToo heavy2.0 tok/s52800 ms4K
CodingFToo heavy2.0 tok/s96800 ms4K
Agentic CodingFToo heavy2.0 tok/s140800 ms4K
ReasoningFToo heavy2.0 tok/s114400 ms4K
RAGFToo heavy2.0 tok/s176000 ms4K

Quantization options

How Command A 111B (111B params) fits at each quantization level on Quadro RTX 8000 48GB (48.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
43.3 GB
LowF0
Q3_K_S
3
54.4 GB
LowF0
NVFP4
4

Get started

Copy-paste commands to run Command A 111B on your machine.

Run

ollama run command-a

Upgrade options

Hardware that runs Command A 111B well

👁 NVIDIA
RTX PRO 6000 Blackwell Workstation Edition 96GBBudget pick
96 GB VRAM (+48)1792 GB/s (+1120)
S
Makes the model fit on the accelerator instead of staying completely out of reach.24.3 tok/s decode

Makes the model fit on the accelerator instead of staying completely out of reach.

Removes host-memory offload, which is usually the single biggest latency and throughput win.

~$9,999 MSRP

👁 NVIDIA
RTX PRO 6000 Blackwell Server Edition 96GBBest value
96 GB VRAM (+48)1597 GB/s (+925)
S
Makes the model fit on the accelerator instead of staying completely out of reach.21.6 tok/s decode

Makes the model fit on the accelerator instead of staying completely out of reach.

Removes host-memory offload, which is usually the single biggest latency and throughput win.

~$9,999 MSRP

👁 NVIDIA
NVIDIA H20 96GBNVIDIA upgrade
96 GB VRAM (+48)4000 GB/s (+3328)
S
Makes the model fit on the accelerator instead of staying completely out of reach.52.2 tok/s decode

Makes the model fit on the accelerator instead of staying completely out of reach.

Removes host-memory offload, which is usually the single biggest latency and throughput win.

~$12,000 MSRP

Frequently asked questions

See all results for Quadro RTX 8000 48GBSee all hardware for Command A 111B
62.2 GB
Medium
F0
Q4_K_M
4
67.7 GB
MediumF0
Q5_K_M
5
79.9 GB
HighF0
Q6_K
6
91.0 GB
HighF0
Q8_0
8
118.8 GB
Very HighF0
F16
16
227.6 GB
MaximumF0