GPU Servers for AI and Neural Networks: Dedicated Servers and VDS
Only plans with a discrete GPU are listed here: for running and training neural networks, working with LLMs, image generation, and rendering. The table shows the GPU model and its memory, while the “Server type” filter lets you display only dedicated servers or only VDS.
- 8 providers
- 95 plans
- Price from $77.91
Exchange rates as of 29.10.2026 21:41 UTC (ECB, NBU, CBR, Bybit USDCUSDT). ≈ marks converted prices.
What You Need a GPU For
- Running language models (LLMs). Your own chatbot or API powered by Llama, DeepSeek, Gemma, or Qwen via Ollama, vLLM, or llama.cpp: your data stays private and is not sent to an external service.
- Fine-tuning models. Fine-tuning and LoRA on your own data.
- Image and video generation. Stable Diffusion, Flux, ComfyUI.
- Speech recognition. Transcribing audio and video, for example with Whisper.
- Rendering and video processing. 3D rendering, transcoding, and CUDA computations.
VRAM Is the Key Factor
The model must fit entirely into the GPU memory (VRAM) along with its context. If there is not enough memory, the model either will not start or will run several times slower.
As a rough estimate for running a model, each billion parameters requires about 2 GB of memory in 16-bit format, about 1 GB in 8-bit format, and 0.5–0.6 GB in 4-bit (quantized) format, plus 10–20% for the context.
| GPU memory | What roughly fits |
|---|---|
| 8–12 GB | Models with up to 7–8 billion parameters in 4-bit format, Stable Diffusion, Whisper |
| 16–24 GB | Models with up to 13–14 billion parameters in 8-bit format or up to 30 billion in 4-bit format, SDXL, and Flux |
| 32–48 GB | Models with up to 30 billion parameters in 8-bit format or up to 70 billion in 4-bit format |
| 80 GB and more | 70-billion-parameter models in 8-bit format and fine-tuning large models |
Fine-tuning requires several times more memory than running the same model; LoRA significantly reduces these requirements.
Multiple GPUs
A model can be split across multiple GPUs (vLLM, llama.cpp, and other tools support this), in which case their memory is combined. Data transfer between GPUs is slower than data transfer within a single GPU, so two 24 GB cards will run slower than one 48 GB card, but this is usually sufficient for running models. The number of cards is shown before the model: “2× …”, “4× …”; the memory listed in the table is for a single card.
Dedicated Server or VDS with a GPU
- Dedicated server. The entire physical server is yours: the CPU, memory, drives, and GPU. Performance is stable, making it suitable for long training runs and continuous workloads.
- VDS with a dedicated GPU. The entire GPU is yours, while the CPU and memory are shared with other customers on the same physical server. With the same GPU, this option is cheaper. It is suitable for development, testing, and running ready-made models. These plans are marked in the table.
Gaming, Professional, and Server GPUs
- GeForce (RTX 3090, 4090, 5090) — high performance for the price, but less memory.
- Professional GPUs (RTX A4000–A6000, RTX PRO 6000) — more memory and designed for 24/7 operation.
- Server accelerators (A100, H100) — maximum memory and performance for training large models. Tesla T4 and L4 are cost-efficient cards for running models.
- AMD (Radeon, Instinct) cards work through ROCm. Before ordering, make sure your software supports it: most ready-made tools are designed for NVIDIA CUDA.
What Else to Consider
- Hourly billing. Convenient for one-off training runs or experiments; some providers have a minimum billing period.
- Storage. Models and datasets take up tens or hundreds of gigabytes, so you need a fast NVMe drive with sufficient free space.
- RAM. It should be at least as large as the GPU memory: the model is loaded into RAM first.
- Bandwidth and traffic. These matter if you frequently download models and datasets or deliver results to users.
- Location. If the model responds directly to users, choose a server close to them; for training, location is almost irrelevant.
- Prebuilt images. Some providers offer images with drivers, CUDA, PyTorch, or Ollama, so the server is ready to use immediately after installation.