Compare TensorDock's flexible marketplace pricing with Voltage Park's low-cost dedicated H100 clusters for AI training and scalable GPU workloads.
📅 Data verified: 2026-06-15
TensorDock and Voltage Park both offer access to NVIDIA H100 GPUs, but they target somewhat different rental patterns. Voltage Park lists H100 SXM instances from $1.99/hr on-demand, while TensorDock’s H100 pricing starts around $2.25/hr, with typical on-demand around $2.50/hr and spot options as low as about $1.60/hr on some hosts. TensorDock also spans more GPU types, including A100 80GB from roughly $1.30/hr and RTX 4090 from about $0.35/hr.
| Feature | TensorDock | Voltage Park |
|---|---|---|
| Pricing Model | Marketplace + partner data centers (incl. Voltage Park) | Large-scale H100 clusters, on-demand + reserved |
| Billing | Per-hour (per-minute on some hosts) | Per-hour |
| H100 Pricing | from $2.25/hr (on-demand ~$2.50, spot ~$1.60) | from $1.99/hr (SXM, on-demand) |
| A100 80GB Pricing | from ~$1.30/hr | — |
| RTX 4090 Pricing | from ~$0.35/hr | — |
| Founded | 2020 | 2023 |
💡 Pricing reflects publicly listed on-demand rates as of 2026-06-15 and may vary by region, GPU availability, or change over time. Always confirm current pricing on the provider's site before committing.
For short-lived experiments, solo developer workloads, or interruptible jobs where price flexibility matters, TensorDock is the better pick because it offers pay-as-you-go billing with per-hour pricing and even per-minute billing on some hosts, plus H100 spot pricing around $1.60/hr and lower-cost alternatives like A100 80GB from about $1.30/hr or RTX 4090 from about $0.35/hr. For large-scale multi-node training runs where you want dedicated H100 capacity and fast cluster networking, Voltage Park is the better pick because its H100 SXM pricing starts at $1.99/hr on-demand and it is specifically built around large H100 clusters with InfiniBand networking. In practice, TensorDock fits flexible experimentation better, while Voltage Park is the stronger choice for teams running sustained H100 training workloads.
It depends on whether you need on-demand or interruptible capacity. Voltage Park starts at $1.99/hr for H100 SXM on-demand, which is lower than TensorDock’s typical on-demand H100 pricing of around $2.50/hr and lower than TensorDock’s listed starting point of $2.25/hr. But TensorDock can be cheaper for interruptible workloads because some hosts offer H100 spot pricing around $1.60/hr.
TensorDock is usually the better fit for short experiments because it is self-service, pay-as-you-go, and some hosts support per-minute billing instead of only per-hour billing. It also gives you more pricing tiers, from H100 spot around $1.60/hr to A100 80GB around $1.30/hr and RTX 4090 around $0.35/hr, which can be useful if you do not need a full H100 every time.
Based on the data here, Voltage Park offers on-demand and reserved H100 capacity, with H100 SXM starting at $1.99/hr on-demand, but no spot or interruptible pricing is listed. TensorDock does offer spot-style savings on some hosts, with H100 pricing around $1.60/hr for interruptible jobs, so it is the better option if you specifically want lower-cost preemptible capacity.