A100 vs RTX 4090
Lower starting price: RTX 4090 ($0.17/GPU-hour difference)
Collected on 2026-10-19
Per GPU-hour (VAT excluded)
Base exchange rate: 1 USD = 1,331 KRW (as of 2026-10-20)
Collected on 2026-10-19View collection & calculation basis →
| Feature | NVIDIA A100 | NVIDIA GeForce RTX 4090 |
|---|---|---|
| Lowest Price | $0.31 | $0.14 Lower |
| Price Range | $0.31–$5.12 | $0.14–$0.74 |
| Providers | 13 providers | 2 providers |
| VRAM | 40, 80GB | 24GB |
| Form Factor | SXM, PCIe | PCIe |
| Use Cases | Training, Inference | Inference |
NVIDIA A100
| Provider | VRAM | Form Factor | Region | Price / GPU-hr | vs Last Week | Link |
|---|---|---|---|---|---|---|
| Vast.ai | 80GB | SXM | Global | $0.31 Lowest | Same | |
| JarvisLabs | 80GB | SXM | Global | $1.49 | Same | |
| RunPod | 80GB | PCIe | Global | $1.59 | Same | |
| RunPod | 80GB | SXM | Global | $1.59 | Same | |
| Elice Cloud | 80GB | PCIe | Korea | $1.69₩2,250 | Same | |
| Elice Cloud | 80GB | PCIe | Korea | $1.88₩2,500 | +11.1% | |
| Lambda | 40GB | PCIe | US | $1.99 | Same | |
| CoreWeave | 80GB | SXM | US | $2.70 | Same | |
| Lambda | 80GB | SXM | US | $2.79 | Same | |
| Microsoft Azure | 80GB | PCIe | US | $3.67 | Same |
NVIDIA GeForce RTX 4090
Sign-up is not open yet.
Model Overview
NVIDIA A100
A data center GPU based on the NVIDIA Ampere architecture. It comes with 40GB or 80GB of VRAM. It is used for both training and inference.
NVIDIA GeForce RTX 4090
Flagship consumer GPU with 24GB VRAM, highly cost-effective for AI prototyping, fine-tuning, and model inference.