Can Gemma 2 9B run on Quadro RTX 8000 48GB?

YES — Runs Great

B64Good

Estimated from fit model

Gemma 2 9B needs ~16.6 GB VRAM. Quadro RTX 8000 48GB has 48.0 GB. With Q4_K_M quantization, expect ~89 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) — 16.6 GB, 88.7 tok/s, Runs well

16.6 GB required48.0 GB available

35% VRAM used

Fit status

Runs well

Decode

88.7 tok/s

TTFT

2183 ms

Safe context

Memory

16.6 GB / 48.0 GB

Memory breakdown

Weights5.5 GB

KV Cache5.1 GB

Runtime1.2 GB

Headroom4.8 GB

See how fast it feels

See how fast it feelsGemma 2 9B on Quadro RTX 8000 48GB
1st promptCold start — includes initialization
>What is local AI inference?
Local AI inference means running an AI language model directly on your own hardware — your laptop, desktop, or server — instead of sending requests to a remote cloud API.

When you run inference locally the model weights are loaded into your GPU or unified memory. Each token you generate requires reading those weights from memory, so memory bandwidth is the main bottleneck for decode speed.

Key benefits of running locally:
  - Full privacy: your prompts never leave your machine
  - No per-token cost or rate limits
  - Works offline once the model is downloaded
  - Latency depends only on your hardware
2nd promptWarm — model ready, no init overhead
>How much VRAM do I need?
It depends on the model size and quantization level. A rough rule of thumb:

  Model size     Q4 (4-bit)    Q8 (8-bit)    FP16
  7B params      ~4.3 GB       ~7.5 GB       ~14 GB
  13B params     ~7.9 GB       ~13.9 GB      ~26 GB
  70B params     ~42.7 GB      ~74.9 GB      ~140 GB

Most people use 4-bit quantization (Q4_K_M) which gives 90-95% of full quality at a fraction of the memory. A 24 GB GPU can comfortably run most 7B-13B models.
Estimated: 88.7 tok/s decode · 2.2s TTFT (warm) · 222 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	B	Runs well	88.7 tok/s	1191 ms	8K
Coding	B	Runs well	88.7 tok/s	2183 ms	8K
Agentic Coding	B	Runs well	88.7 tok/s	3175 ms	8K
Reasoning	B	Runs well	88.7 tok/s	2580 ms	8K
RAG	B	Runs well	88.7 tok/s	3969 ms	8K

Quantization options

How Gemma 2 9B (9B params) fits at each quantization level on Quadro RTX 8000 48GB (48.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	3.5 GB	Low	B56
Q3_K_S	3	4.4 GB	Low	B56
NVFP4	4

Get started

Copy-paste commands to run Gemma 2 9B on your machine.

Run

ollama run gemma2

Frequently asked questions

Can Quadro RTX 8000 48GB run Gemma 2 9B?

Yes, Quadro RTX 8000 48GB can run Gemma 2 9B with a B grade (Runs well). Expected decode speed: 88.7 tok/s.

How much VRAM does Gemma 2 9B need?

Gemma 2 9B (9B parameters) requires approximately 16.6 GB of memory with Q4_K_M quantization.

What is the best quantization for Gemma 2 9B?

The recommended quantization for Gemma 2 9B is Q4_K_M, which balances quality and memory efficiency.

What speed will Gemma 2 9B run at on Quadro RTX 8000 48GB?

On Quadro RTX 8000 48GB, Gemma 2 9B achieves approximately 88.7 tokens per second decode speed with a time-to-first-token of 2183ms using Q4_K_M quantization.

Can Quadro RTX 8000 48GB run Gemma 2 9B for coding?

For coding workloads, Gemma 2 9B on Quadro RTX 8000 48GB receives a B grade with 88.7 tok/s and 8K context.

What context window can Gemma 2 9B use on Quadro RTX 8000 48GB?

On Quadro RTX 8000 48GB, Gemma 2 9B can safely use up to 8K tokens of context. The model's official context limit is 8K, but available memory constrains the safe maximum.

See all results for Quadro RTX 8000 48GB See all hardware for Gemma 2 9B

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