Will It Run AI

Can NousResearch Hermes 4 14B run on Tesla P40 24GB?

YES — Runs Great

C50Usable
Estimated from fit model

NousResearch Hermes 4 14B needs ~13.8 GB VRAM. Tesla P40 24GB has 24.0 GB. With Q4_K_M quantization, expect ~24 tok/s.

Runtime: OllamaCapacity: RoomyBandwidth: LowStack: BasicBottleneck: 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) — 13.8 GB, 23.9 tok/s, Runs well
13.8 GB required24.0 GB available
58% VRAM used

Fit status

Runs well

Decode

23.9 tok/s

TTFT

8099 ms

Safe context

116K

Memory

13.8 GB / 24.0 GB

Memory breakdown

Weights8.5 GB
KV Cache1.6 GB
Runtime1.2 GB
Headroom2.4 GB

See how fast it feels

See how fast it feelsNousResearch Hermes 4 14B 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: 23.9 tok/s decode · 8.1s TTFT (warm) · 60 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

WorkloadGradeFitDecodeTTFTContext
ChatCRuns well23.9 tok/s4418 ms116K
CodingCRuns well23.9 tok/s8099 ms116K
Agentic CodingCRuns well23.9 tok/s11780 ms116K
ReasoningCRuns well23.9 tok/s9572 ms116K
RAGCRuns well23.9 tok/s14726 ms116K

Quantization options

How NousResearch Hermes 4 14B (14B params) fits at each quantization level on Tesla P40 24GB (24.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
5.5 GB
LowC46
Q3_K_S
3
6.9 GB
LowC46
NVFP4
4
7.8 GB
MediumC47
Q4_K_M
4
8.5 GB
MediumC47
Q5_K_M
5
10.1 GB
HighC49
Q6_K
6
11.5 GB
HighC49
Q8_0Best for your GPU
8
15.0 GB
Very HighC50
F16
16
28.7 GB
MaximumF0

Get started

Copy-paste commands to run NousResearch Hermes 4 14B on your machine.

Run

lms load hf-bartowski--nousresearch-hermes-4-14b-gguf && lms server start

Opções de upgrade

Hardware que roda bem NousResearch Hermes 4 14B

NVIDIARTX 5090 32GBOpção econômica
32 GB VRAM (+8)1792 GB/s (+1446)
C
Raises estimated decode speed by about 488%.140.6 tok/s decodificação

Raises estimated decode speed by about 488%.

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

~$1,999 MSRP

NVIDIARTX PRO 4500 Blackwell 32GBMelhor custo-benefício
32 GB VRAM (+8)896 GB/s (+550)
C
Raises estimated decode speed by about 269%.88.1 tok/s decodificação

Raises estimated decode speed by about 269%.

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

~$2,499 MSRP

NVIDIARTX 5000 Ada 32GBUpgrade NVIDIA
32 GB VRAM (+8)576 GB/s (+230)
C
Raises estimated decode speed by about 126%.54 tok/s decodificação

Raises estimated decode speed by about 126%.

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

~$4,000 MSRP

Frequently asked questions

Can Tesla P40 24GB run NousResearch Hermes 4 14B?

Yes, Tesla P40 24GB can run NousResearch Hermes 4 14B with a C grade (Runs well). Expected decode speed: 23.9 tok/s.

How much VRAM does NousResearch Hermes 4 14B need?

NousResearch Hermes 4 14B (14B parameters) requires approximately 13.8 GB of memory with Q4_K_M quantization.

What is the best quantization for NousResearch Hermes 4 14B?

The recommended quantization for NousResearch Hermes 4 14B is Q4_K_M, which balances quality and memory efficiency.

What speed will NousResearch Hermes 4 14B run at on Tesla P40 24GB?

On Tesla P40 24GB, NousResearch Hermes 4 14B achieves approximately 23.9 tokens per second decode speed with a time-to-first-token of 8099ms using Q4_K_M quantization.

Can Tesla P40 24GB run NousResearch Hermes 4 14B for coding?

For coding workloads, NousResearch Hermes 4 14B on Tesla P40 24GB receives a C grade with 23.9 tok/s and 116K context.

What context window can NousResearch Hermes 4 14B use on Tesla P40 24GB?

On Tesla P40 24GB, NousResearch Hermes 4 14B can safely use up to 116K tokens of context. The model's official context limit is —, but available memory constrains the safe maximum.

See all results for Tesla P40 24GBSee all hardware for NousResearch Hermes 4 14B
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