Will It Run AI

Can Dolphin 2.9 8B run on Intel Arc B580 12GB?

YES — Runs Great

B55Good
Estimated from fit model

Dolphin 2.9 8B needs ~8.9 GB VRAM. Intel Arc B580 12GB has 12.0 GB. With Q4_K_M quantization, expect ~45 tok/s.

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

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 8.9 GB, 48.2 tok/s, Runs well
8.9 GB required12.0 GB available
74% VRAM used

Fit status

Runs well

Decode

48.2 tok/s

TTFT

4015 ms

Safe context

33K

Memory

8.9 GB / 12.0 GB

Memory breakdown

Weights4.9 GB
KV Cache2.0 GB
Runtime0.9 GB
Headroom1.2 GB

See how fast it feels

See how fast it feelsDolphin 2.9 8B on Intel Arc B580 12GB
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: 48.2 tok/s decode · 4.0s TTFT (warm) · 121 tok/s prefill

What limits this setup

The raw memory story may look fine, but the software ecosystem is still a constraint here.

Runtime ecosystem is narrower than CUDA

Intel GPUs can look attractive on memory per dollar, but local AI tooling, kernels, and model coverage are still broader and easier on CUDA today.

Best improvement path

Prefer CUDA if you want the path of least resistance

If your goal is maximum runtime coverage, easier troubleshooting, and better support for new local AI releases, CUDA is usually still the safer upgrade path.

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatCRuns well44.9 tok/s2354 ms33K
CodingBRuns well44.9 tok/s4316 ms33K
Agentic CodingCTight fit48.2 tok/s5840 ms33K
ReasoningBRuns well48.2 tok/s4745 ms33K
RAGCTight fit48.2 tok/s7300 ms33K

Quantization options

How Dolphin 2.9 8B (8B params) fits at each quantization level on Intel Arc B580 12GB (12.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
3.1 GB
LowC50
Q3_K_S
3
3.9 GB
LowC51
NVFP4
4
4.5 GB
MediumC52
Q4_K_M
4
4.9 GB
MediumC52
Q5_K_M
5
5.8 GB
HighC53
Q6_K
6
6.6 GB
HighC53
Q8_0Best for your GPU
8
8.6 GB
Very HighC52
F16
16
16.4 GB
MaximumF0

Get started

Copy-paste commands to run Dolphin 2.9 8B on your machine.

Run

ollama run dolphin-llama3

Frequently asked questions

Can Intel Arc B580 12GB run Dolphin 2.9 8B?

Yes, Intel Arc B580 12GB can run Dolphin 2.9 8B with a B grade (Runs well). Expected decode speed: 44.9 tok/s.

How much VRAM does Dolphin 2.9 8B need?

Dolphin 2.9 8B (8B parameters) requires approximately 8.9 GB of memory with Q4_K_M quantization.

What is the best quantization for Dolphin 2.9 8B?

The recommended quantization for Dolphin 2.9 8B is Q4_K_M, which balances quality and memory efficiency.

What speed will Dolphin 2.9 8B run at on Intel Arc B580 12GB?

On Intel Arc B580 12GB, Dolphin 2.9 8B achieves approximately 44.9 tokens per second decode speed with a time-to-first-token of 4316ms using Q4_K_M quantization.

Can Intel Arc B580 12GB run Dolphin 2.9 8B for coding?

For coding workloads, Dolphin 2.9 8B on Intel Arc B580 12GB receives a B grade with 44.9 tok/s and 33K context.

What context window can Dolphin 2.9 8B use on Intel Arc B580 12GB?

On Intel Arc B580 12GB, Dolphin 2.9 8B can safely use up to 33K tokens of context. The model's official context limit is 33K, but available memory constrains the safe maximum.

What should I upgrade first if Dolphin 2.9 8B feels slow on Intel Arc B580 12GB?

Prefer CUDA if you want the path of least resistance. If your goal is maximum runtime coverage, easier troubleshooting, and better support for new local AI releases, CUDA is usually still the safer upgrade path.

Would CUDA be a better path than Intel Arc B580 12GB for Dolphin 2.9 8B?

Often yes, if your goal is the easiest setup and the widest runtime support. Intel can offer attractive memory capacity, but CUDA still tends to win on tooling maturity, guides, kernels, and model coverage for local AI.

See all results for Intel Arc B580 12GBSee all hardware for Dolphin 2.9 8B
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