EcoHash
vs
VoltageGPU
Both rent RTX PRO 6000 GPUs per second with an open-model API. EcoHash adds block storage, while VoltageGPU seals its VMs in Intel TDX trust domains.
What's good about each
- 96 GB RTX PRO 6000 Blackwell GPUs, 1 to 8 per instance
- 16 vCPU, 64 GB RAM and 400 GiB scratch per GPU
- Clusters of up to 8 replicas on a shared CephFS filesystem
- Open-model inference API and LoRA fine-tuning on one account
- Intel TDX VMs with H100, H200 and RTX PRO 6000 Blackwell GPUs
- Tenant-generated Intel and NVIDIA attestation
- Per-second billing with the unused first hour refunded
- EU-based company with a published DPA, which may ease compliance
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | EcoHash | VoltageGPU | Difference |
|---|---|---|---|
| Small VM | -- Not listed | $64.80 /mo 1 vCPU, 2 GB RAM, 10 GB (Small sandbox) | |
| Medium VM | -- Not listed | $194.40 /mo 4 vCPU, 54 GB RAM (Confidential CPU Small, AMD SEV-SNP) | |
| Large VM | -- Not listed | $388.80 /mo 8 vCPU, 107 GB RAM (Confidential CPU Medium, AMD SEV-SNP) | |
| Block storage | $10.00 /mo 100 GB (Cloud Drive) | -- Not listed |
Heads up: Figures take each provider's closest plan to a common setup, and vary by region and usage. Hover a service for the reference configuration. Verify before provisioning. More on how we price.
GPUs
EcoHash offers 1 GPU model, while VoltageGPU offers 3. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | EcoHash | VoltageGPU | Difference |
|---|---|---|---|
RTX PRO 6000
4 configs · 1 config
|
$1.89 /GPU/hr On-demand | $3.80 /GPU/hr On-demand · sold out | 50% cheaper on EcoHash |
|
H100
3 configs
|
-- | $6.22 /GPU/hr On-demand | VoltageGPU only |
|
H200
2 configs
|
-- | $8.08 /GPU/hr On-demand · sold out | VoltageGPU only |
EcoHash bills on-demand; VoltageGPU bills on-demand. The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | EcoHash | VoltageGPU |
|---|---|---|
| Block Storage | ||
| GPU-powered Servers | ||
| Virtual Private Server (VPS) |
Compliance
Frameworks each provider states on its own site, each linked to its source.
Heads up: Each entry links to the provider's own statement. An attestation can cover one tier, one region or the platform alone rather than every service. Verify the scope before you rely on it. A dash means we found nothing to link to, not that the provider lacks it.
Company details
| Fact | EcoHash | VoltageGPU |
|---|---|---|
| Founded | 2025 | 2025 |
| Headquarters | USA | France |
| Locations | -- | -- |
| Example customers | -- | -- |
| Website | ecohash.com | voltagegpu.com |
Alternatives to consider
Compare EcoHash and VoltageGPU against other cloud providers.
Our data for EcoHash was last updated on Oct. 28, 2026, and for VoltageGPU on Oct. 28, 2026.