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RTX A4000 pricing on Vast.ai
Every Vast.ai RTX A4000 offering we track, normalized to a per-GPU hourly rate and ranked against 11 providers with current RTX A4000 pricing.
From / GPU-hr
$0.088
Price rank
#2 of 11
Configurations
3
Last updated
September 11, 2026
The cheapest RTX A4000 we currently track is $0.070/hr on GPU Outlet.
Vast.ai RTX A4000 rates
Hourly prices per GPU. Multi-GPU rows show the per-GPU rate, not the instance total.
| Price / GPU-hr | Type | GPUs |
|---|---|---|
| $0.088 | On-demand | 1 |
| $0.108 | On-demand | 2 |
| $0.121 | On-demand | 4 |
RTX A4000 specifications
- VRAM
- 16GB
- Architecture
- Ampere
- CUDA Cores
- 6,144
- Tensor Cores
- 192
- Memory Bandwidth
- 448 GB/s
- TDP
- 140W
RTX A4000 on other providers
About Vast.ai
Vast.ai is a GPU marketplace with live, supply-and-demand pricing across community hosts and Secure Cloud datacenter partners. Instances are provisioned through the console, CLI, Python SDK, or REST API and billed per second.
Frequently Asked Questions
How much does the RTX A4000 cost on Vast.ai?
Vast.ai lists the RTX A4000 from $0.088 per GPU-hour across 3 tracked configurations. Prices are collected daily — see the table above for the current rates.
Is Vast.ai the cheapest place to rent the RTX A4000?
Vast.ai ranks #2 of 11 providers we track with current RTX A4000 pricing. The cheapest right now is GPU Outlet. Price is only one factor — region availability, network, and storage costs differ between providers.
Which RTX A4000 configurations does Vast.ai offer?
We currently track 3 RTX A4000 offerings from Vast.ai, covering the GPU counts, pricing types, and regions listed in the table above. Every price is normalized to a per-GPU hourly rate so it can be compared across providers.