Bentaus
vs
Vast.ai
What's good about each
- Ziani orchestration platform turns GPU datacenters into grid-interactive Virtual Power Plants
- Vertically integrated across datacenter development, GPU-as-a-Service, and OEM hardware procurement
- OEM partnerships with NVIDIA, AMD, Supermicro, Dell, and HPE
- In-house energy consulting and grid planning expertise
- Budget cards to Blackwell, including the RTX PRO 6000 and B200
- On-demand, interruptible and reserved rentals
- SOC 2 Type II certified, with vetted datacenter hosts in Secure Cloud
- Host reliability ratings and GPU performance benchmarks
- REST API, CLI, Python SDK and coding agent plugins
GPUs
Bentaus offers 2 GPU models, while Vast.ai offers 64. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | Bentaus | Vast.ai | Difference |
|---|---|---|---|
B300
2 configs · 8 configs
|
$6.50 /GPU/hr On-demand | $9.94 /GPU/hr On-demand | 35% cheaper on Bentaus |
MI325X
2 configs
|
$1.95 /GPU/hr Reserved | -- | Bentaus only |
|
H100
24 configs
|
-- | $0.35 /GPU/hr Spot | Vast.ai only |
|
B200
8 configs
|
-- | $7.35 /GPU/hr Spot | Vast.ai only |
|
RTX PRO 6000
97 configs
|
-- | $0.34 /GPU/hr Spot | Vast.ai only |
|
H200
28 configs
|
-- | $0.48 /GPU/hr Spot | Vast.ai only |
|
RTX 5090
182 configs
|
-- | $0.25 /GPU/hr Spot | Vast.ai only |
|
A100
101 configs
|
-- | $0.18 /GPU/hr Spot | Vast.ai only |
|
RTX 4090
158 configs
|
-- | $0.20 /GPU/hr Spot | Vast.ai only |
|
L40S
24 configs
|
-- | $0.40 /GPU/hr Spot | Vast.ai only |
Bentaus bills on-demand and reserved; Vast.ai bills on-demand, spot and reserved (1, 3, 6, 12, 24, 36 or 48 months). The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | Bentaus | Vast.ai |
|---|---|---|
| GPU-powered Servers | ||
| Managed Containers |
Compliance
Frameworks each provider states on its own site, each linked to its source.
| Framework | Bentaus | Vast.ai |
|---|---|---|
| SOC 2 | -- | Type II, platform only |
| HIPAA | -- | Secure Cloud tier only |
| GDPR | -- | Yes |
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 | Bentaus | Vast.ai |
|---|---|---|
| Founded | 2018 | 2018 |
| Headquarters | USA | USA |
| Locations | -- | 10 |
| Example customers | -- | IBM, Brave, Speechify, Cognition, Bosch |
| Website | www.bentaus.com | vast.ai |
Alternatives to consider
Compare Bentaus and Vast.ai against other cloud providers.
Our data for Bentaus was last updated on Sept. 18, 2026, and for Vast.ai on Oct. 1, 2026.