GPU Cloud · NVIDIA · Ampere

Rent NVIDIA RTX 3090 Ti GPU by the hour

The NVIDIA RTX 3090 Ti is an Ampere-architecture consumer GPU equipped with 24 GB of VRAM and a 450 W thermal design power. It delivers about 36.4 TFLOPS of single-precision compute and about 865 GB/s of memory bandwidth, supporting CUDA compute capability 8.6. On ONIE, you can rent this hardware with per-hour billing, direct SSH access, and pre-configured software templates.

Specifications

VRAM per GPU

24 GB

Architecture

NVIDIA Ampere

Compute capability

8.6

FP32 compute

≈ 36.4 TFLOPS

Memory bandwidth

≈ 865 GB/s

Power limit

450 W

Values reported by the infrastructure provider for machines currently listed; real performance varies by machine.

Available configurations

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What the RTX 3090 Ti is good for

Local LLM Inference

Run quantized language models that fit comfortably within 24 GB of VRAM using ready-made vLLM or Ollama templates.

Generative Image Workflows

Execute complex diffusion pipelines and custom node graphs with the ComfyUI template, utilizing about 865 GB/s of memory bandwidth.

Deep Learning Prototyping

Develop and test neural networks in PyTorch with CUDA compute capability 8.6 and about 36.4 TFLOPS of single-precision compute.

LoRA Fine-Tuning

Train lightweight adapters and fine-tune medium-sized vision or text models without exceeding the 24 GB memory ceiling.

Is it the right GPU for you?

The RTX 3090 Ti is a practical choice for developers and researchers who need 24 GB of VRAM on an Ampere consumer card for inference or moderate training tasks. Choose a GPU with lower memory if you only run small models, or step up to a workstation or datacenter GPU if your workloads require more than 24 GB of VRAM or newer architectural features.

Compare with similar GPUs

GPUVRAM per GPUArchitectureFP32 computeFrom / hourDetails
RTX 3090 Ti24 GBAmpere≈ 36.4 TFLOPS—
RTX 309024 GBAmpere≈ 35.4 TFLOPS—Details
RTX 4500Ada24 GBAda Lovelace≈ 38.2 TFLOPS—Details
RTX PRO 400024 GBBlackwell≈ 44.3 TFLOPS—Details

Frequently asked questions

Is the RTX 3090 Ti suitable for LLM inference and image generation?

Yes, its 24 GB of VRAM and about 865 GB/s of memory bandwidth make it well-suited for hosting medium-sized or quantized language models and running image generation workflows. You can launch pre-configured templates for vLLM, Ollama, or ComfyUI to start immediately.

How does the RTX 3090 Ti compare to newer consumer or workstation GPUs?

As an Ampere-generation consumer GPU with compute capability 8.6, it offers the same 24 GB VRAM capacity as newer high-end consumer cards, though newer architectures generally provide higher compute throughput and power efficiency than its 450 W design. If your workload is strictly memory-bound and fits within 24 GB, it remains a capable option.

How do I connect to my RTX 3090 Ti instance on ONIE?

Once your instance is running, you can connect directly via SSH for full command-line control. You can also deploy ready templates for PyTorch with CUDA, vLLM, Ollama, or ComfyUI.

How does billing work for renting this GPU?

Instances on ONIE use per-hour billing, allowing you to pay only for the time your RTX 3090 Ti environment is active.

Rent the RTX 3090 Ti by the hour

Create an account, choose a configuration and connect over SSH. Billing stops when you delete the GPU.

Rent RTX 3090 Ti

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