Can HelpingAI 15B i1 run on Tesla P40 24GB?

YES — Runs Great

C50Usable

Estimated from fit model

HelpingAI 15B i1 needs ~14.5 GB VRAM. Tesla P40 24GB has 24.0 GB. With Q4_K_M quantization, expect ~22 tok/s.

Runtime: OllamaCapacity: RoomyBandwidth: LowStack: 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) — 14.5 GB, 22.3 tok/s, Runs well

14.5 GB required24.0 GB available

60% VRAM used

Fit status

Runs well

Decode

22.3 tok/s

TTFT

8678 ms

Safe context

102K

Memory

14.5 GB / 24.0 GB

Memory breakdown

Weights9.2 GB

KV Cache1.8 GB

Runtime1.2 GB

Headroom2.4 GB

See how fast it feels

See how fast it feelsHelpingAI 15B i1 on Tesla P40 24GB
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: 22.3 tok/s decode · 8.7s TTFT (warm) · 56 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	22.3 tok/s	4733 ms	102K
Coding	C	Runs well	22.3 tok/s	8678 ms	102K
Agentic Coding	C	Runs well	22.3 tok/s	12622 ms	102K
Reasoning	C	Runs well	22.3 tok/s	10255 ms	102K
RAG	C	Runs well	22.3 tok/s	15777 ms	102K

Quantization options

How HelpingAI 15B i1 (15B params) fits at each quantization level on Tesla P40 24GB (24.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	5.9 GB	Low	C46
Q3_K_S	3	7.4 GB	Low	C46
NVFP4	4	8.4 GB	Medium	C47
Q4_K_M	4	9.2 GB	Medium	C48
Q5_K_M	5	10.8 GB	High	C49
Q6_K	6	12.3 GB	High	C50
Q8_0Best for your GPU	8	16.1 GB	Very High	C49
F16	16	30.7 GB	Maximum	F0

Get started

Copy-paste commands to run HelpingAI 15B i1 on your machine.

Run

lms load hf-mradermacher--helpingai-15b-i1-gguf && lms server start

升级选项

能流畅运行 HelpingAI 15B i1 的硬件

RTX 5090 32GB经济之选

32 GB VRAM (+8)1792 GB/s (+1446)

Raises estimated decode speed by about 488%.131.2 tok/s 解码

Raises estimated decode speed by about 488%.

Adds memory headroom for longer context windows and future model growth.

~$1,999 MSRP

RTX PRO 4500 Blackwell 32GB最佳性价比

32 GB VRAM (+8)896 GB/s (+550)

Raises estimated decode speed by about 269%.82.3 tok/s 解码

Raises estimated decode speed by about 269%.

Adds memory headroom for longer context windows and future model growth.

~$2,499 MSRP

NVIDIA V100 32GBNVIDIA 升级

32 GB VRAM (+8)900 GB/s (+554)

Raises estimated decode speed by about 196%.65.9 tok/s 解码

Raises estimated decode speed by about 196%.

Adds memory headroom for longer context windows and future model growth.

~$8,999 MSRP

Frequently asked questions

Can Tesla P40 24GB run HelpingAI 15B i1?

Yes, Tesla P40 24GB can run HelpingAI 15B i1 with a C grade (Runs well). Expected decode speed: 22.3 tok/s.

How much VRAM does HelpingAI 15B i1 need?

HelpingAI 15B i1 (15B parameters) requires approximately 14.5 GB of memory with Q4_K_M quantization.

What is the best quantization for HelpingAI 15B i1?

The recommended quantization for HelpingAI 15B i1 is Q4_K_M, which balances quality and memory efficiency.

What speed will HelpingAI 15B i1 run at on Tesla P40 24GB?

On Tesla P40 24GB, HelpingAI 15B i1 achieves approximately 22.3 tokens per second decode speed with a time-to-first-token of 8678ms using Q4_K_M quantization.

Can Tesla P40 24GB run HelpingAI 15B i1 for coding?

For coding workloads, HelpingAI 15B i1 on Tesla P40 24GB receives a C grade with 22.3 tok/s and 102K context.

What context window can HelpingAI 15B i1 use on Tesla P40 24GB?

On Tesla P40 24GB, HelpingAI 15B i1 can safely use up to 102K tokens of context. The model's official context limit is —, but available memory constrains the safe maximum.

See all results for Tesla P40 24GB See all hardware for HelpingAI 15B i1

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