⚡Under $0.50/hr🧠VRAM Estimator⚖Compare GPUs🎁Free LLM APIs🎯Model Index
Hyperscaler

AWS EC2 P5

AWS VPC integration

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Hyperscaler

GCP A3

Titanium DPU networking

View hosted models →
Core Architectural Conflict

AWS P5 vs GCP A3

Hyperscaler comparison.

Networking
Data Freshness: Verified via Public Cloud APIs & Market Scraping | Refreshed Daily (UTC)Benchmark Testing Baseline: Ubuntu 24.04, CUDA 12.4, vLLM v0.6.x (PagedAttention v2, FlashAttention-3), BF16/FP8 weights.Methodology →

Technical Scorecard

Side-by-side infrastructure specs using live pricing data for H100-class hardware.

MetricAWS EC2 P5GCP A3
Network FabricEFATitanium
Storage ThroughputEBSGCS
Egress Pricing$0.09/GB$0.12/GB
SLA Guarantee99.99%99.99%
8-GPU 100h Cost$1,832$3,056

Live Pricing Comparison

Spot and reserved rates refreshed from provider APIs. Filtered to H100-class hardware.

ProviderGPU & VRAMInterconnectSpot RateOn-DemandMonthlyStatusAction
Vast.ai
Community
H100 SXM580GB HBM3
Llama 70B (FP8) ✅DeepSeek R1 (INT4 Multi-GPU) ✅Production vLLM Cluster ✅
NVLink 4.0 (900 GB/s)$1.89/hr
?
Calculated EstimateMEDIUM
SourceVast.ai
VerifiedSep 26, 2026
Value
1.89 /hr
Methodology

Observed spot rate from public cloud APIs. On-demand calculated at 2.5× spot (conservative; actual range 1.8×–3.2×).

Assumptions & Parameters
  • range: 1.8×–3.2×
  • note: Spot rates fluctuate
Refreshed daily from provider APIs and market scrapingSep 26, 2026
$1.89 / hr$1,157 / moInstant
Deploy →
Spheron
Bare Metal
H100 SXM580GB HBM3
Llama 70B (FP8) ✅DeepSeek R1 (INT4 Multi-GPU) ✅Production vLLM Cluster ✅
NVLink 4.0 (900 GB/s)$2.29/hr
?
Calculated EstimateMEDIUM
SourceSpheron
VerifiedSep 26, 2026
Value
2.29 /hr
Methodology

Observed spot rate from public cloud APIs. On-demand calculated at 2.5× spot (conservative; actual range 1.8×–3.2×).

Assumptions & Parameters
  • range: 1.8×–3.2×
  • note: Spot rates fluctuate
Refreshed daily from provider APIs and market scrapingSep 26, 2026
$2.29 / hr$1,401 / moInstant
Deploy →
RunPod
Cloud
H100 SXM580GB HBM3
Llama 70B (FP8) ✅DeepSeek R1 (INT4 Multi-GPU) ✅Production vLLM Cluster ✅
NVLink 4.0 (900 GB/s)$2.49/hr
?
Calculated EstimateMEDIUM
SourceRunPod
VerifiedSep 26, 2026
Value
2.49 /hr
Methodology

Observed spot rate from public cloud APIs. On-demand calculated at 2.5× spot (conservative; actual range 1.8×–3.2×).

Assumptions & Parameters
  • range: 1.8×–3.2×
  • note: Spot rates fluctuate
Refreshed daily from provider APIs and market scrapingSep 26, 2026
$3.49 / hr$2,136 / moInstant
Deploy →
Lambda Labs
Dedicated
H100 SXM580GB HBM3
Llama 70B (FP8) ✅DeepSeek R1 (INT4 Multi-GPU) ✅Production vLLM Cluster ✅
NVLink 4.0 (900 GB/s)$2.99/hr
?
Calculated EstimateMEDIUM
SourceLambda Labs
VerifiedSep 26, 2026
Value
2.99 /hr
Methodology

Observed spot rate from public cloud APIs. On-demand calculated at 2.5× spot (conservative; actual range 1.8×–3.2×).

Assumptions & Parameters
  • range: 1.8×–3.2×
  • note: Spot rates fluctuate
Refreshed daily from provider APIs and market scrapingSep 26, 2026
$2.99 / hr$1,830 / moInstant
Deploy →
Data Freshness: Public Cloud APIs & Market Scraping | Refreshed Daily (UTC)Benchmark Baseline: Ubuntu 24.04, CUDA 12.4, vLLM v0.6.x, PagedAttention v2, FlashAttention-3

When to Choose AWS EC2 P5

  • AWS ecosystem

When to Choose GCP A3

  • GCP ecosystem

Technical Deep-Dive

Networking

EFA vs Titan DPU

Final Verdict

Both offer H100-class GPUs.

Deploy H100 Now →