Provider Overview
Strengths & Best For
Hot Aisle provides bare-metal H100, A100, and RTX GPU servers with no virtualization overhead and dedicated hardware for AI training and HPC workloads, based in the UK. Monthly and on-demand billing options are available for teams that need consistent, dedicated GPU performance without shared-tenancy concerns. A strong bare-metal GPU option for UK-based HPC teams and AI labs that need maximum hardware performance and full control over their compute environment.
- Bare-metal performance
- No virtualization overhead
- UK presence
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RunPod is an AI developer cloud trusted by 1M+ developers, offering Pods (on-demand GPU instances), Serverless (autoscaling endpoints that scale to zero), and Clusters (multi-node distributed training) — all in one account. Live Secure Cloud pricing: B300 $7.89/hr, B200 $6.79/hr, H200 $4.59/hr, RTX PRO 6000 $2.09/hr, H100 NVL $3.19/hr, H100 PCIe $2.89/hr, H100 SXM $3.49/hr, A100 $1.59/hr, L40S $1.09/hr, RTX 4090 $0.74/hr, RTX 5090 $0.99/hr. Serverless: B300 $9.98/hr, H200 $5.93/hr, H100 $4.79/hr. Clusters: H200 SXM $4.31/hr, A100 SXM $1.79/hr. Public Endpoints for instant model access. 31 global regions. SOC 2 Type II, HIPAA, GDPR compliant.
- B300 at $7.89/hr, H200 at $4.59/hr — competitive Blackwell and Hopper pricing
- RTX 5090 at $0.99/hr and RTX 4090 at $0.74/hr for budget inference
- Serverless with sub-200ms cold starts (FlashBoot) and zero idle cost
- Pods + Serverless + Clusters + Public Endpoints in one account
- SOC 2 Type II, HIPAA, GDPR compliant
- 31 global regions with per-second billing
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Live GPU Pricing
Region Coverage
Popular Comparisons
Hot Aisle — bare-metal provider
Hot Aisle provides bare-metal H100, A100, and RTX GPU servers with no virtualization overhead and dedicated hardware for AI training and HPC workloads, based in the UK. Monthly and on-demand billing options are available for teams that need consistent, dedicated GPU performance without shared-tenancy concerns. A strong bare-metal GPU option for UK-based HPC teams and AI labs that need maximum hardware performance and full control over their compute environment.
RunPod — specialist provider
RunPod is an AI developer cloud trusted by 1M+ developers, offering Pods (on-demand GPU instances), Serverless (autoscaling endpoints that scale to zero), and Clusters (multi-node distributed training) — all in one account. Live Secure Cloud pricing: B300 $7.89/hr, B200 $6.79/hr, H200 $4.59/hr, RTX PRO 6000 $2.09/hr, H100 NVL $3.19/hr, H100 PCIe $2.89/hr, H100 SXM $3.49/hr, A100 $1.59/hr, L40S $1.09/hr, RTX 4090 $0.74/hr, RTX 5090 $0.99/hr. Serverless: B300 $9.98/hr, H200 $5.93/hr, H100 $4.79/hr. Clusters: H200 SXM $4.31/hr, A100 SXM $1.79/hr. Public Endpoints for instant model access. 31 global regions. SOC 2 Type II, HIPAA, GDPR compliant.
Billing model comparison
Hot Aisle uses a Monthly / On-demand billing model with a minimum commitment of None. RunPod uses On-demand, Spot, Serverless (per-second) billing with a None minimum. Both providers offer flexible billing options — compare the live pricing table above to find the best rate for your specific GPU model and workload duration.
Which workloads each provider suits best
Hot Aisle is best suited for: HPC workloads, Dedicated training, Performance-critical AI. Its key strengths are bare-metal performance, no virtualization overhead, uk presence. RunPod is best suited for: AI developers wanting one platform for all stages, Serverless inference with zero idle cost, Multi-node distributed training via Clusters, Budget-conscious teams needing RTX 4090/5090 inference. Its key strengths are b300 at $7.89/hr, h200 at $4.59/hr — competitive blackwell and hopper pricing, rtx 5090 at $0.99/hr and rtx 4090 at $0.74/hr for budget inference, serverless with sub-200ms cold starts (flashboot) and zero idle cost. Both providers target similar workload profiles — the live pricing table above is the most reliable way to determine which offers better value for your specific GPU model and region requirements.
Support tiers and region coverage
Hot Aisle offers Standard support across 1 region (UK). RunPod offers Community → Enterprise support across 4 regions (US, EU, CA and 1 more). RunPod's broader region footprint gives it an advantage for latency-sensitive workloads or teams with data residency requirements in specific geographies.
Provider background: Hot Aisle vs RunPod
Hot Aisle was founded in 2020 and is headquartered in United Kingdom. RunPod was founded in 2022 and is headquartered in San Francisco, CA. Hot Aisle has 2 years more operational history than RunPod, which may matter for teams evaluating provider stability and long-term contract risk. Use the live pricing table above to compare current on-demand and spot rates for specific GPU models, and the region map to verify coverage in your target geography.