NVIDIA A100 SXM (40GB) vs NVIDIA H100 SXM — GPU Comparison (Apr 2026)
NVIDIA A100 SXM (40GB) (40GB HBM2e, 312 TFLOPS FP16, Ampere) vs NVIDIA H100 SXM (80GB HBM3, 990 TFLOPS FP16, Hopper). Cloud pricing: NVIDIA A100 SXM (40GB) from $0.80/hr, NVIDIA H100 SXM from $1.57/hr. Compare specs, VRAM, performance, and pricing across 7 cloud providers to find the best GPU for your AI workload.
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NVIDIA A100 SXM (40GB)
40GB HBM2e · Ampere
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NVIDIA H100 SXM
80GB HBM3 · Hopper
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| Specifications | |||
| Manufacturer | NVIDIA | NVIDIA | |
| Architecture | Ampere | Hopper | |
| VRAM | 40 GB HBM2e | 80 GB HBM3 | |
| Memory Bandwidth | 1,555 GB/s | 3,350 GB/s | |
| FP16 (Tensor) | 312.0 TFLOPS | 990.0 TFLOPS | |
| FP32 | 19.5 TFLOPS | 67.0 TFLOPS | |
| TDP | 400W | 700W | |
| Release Year | 2020 | 2023 | |
| Segment | Data center | Data center | |
| Best For | AI training fine-tuning inference on smaller models | Large-scale AI training distributed workloads LLM pre-training | |
| Cloud Pricing | |||
| Cheapest On-Demand | $0.80/hr | $1.57/hr | |
| Cheapest Spot | — | $1.49/hr | |
| Providers | 2 | 7 | |
| Provider Pricing (On-Demand) | |||
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$0.80/hr | $2.20/hr | |
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$1.14/hr | $2.99/hr | |
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N/A | $1.57/hr | |
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N/A | $1.99/hr | |
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N/A | $2.35/hr | |
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N/A | $2.59/hr | |
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N/A | $3.39/hr | |
NVIDIA A100 SXM (40GB)
NVIDIA H100 SXM
Related GPU Comparisons
NVIDIA A100 SXM (40GB) vs NVIDIA H200 SXMNVIDIA H100 SXM vs NVIDIA H200 SXMNVIDIA A100 SXM (40GB) vs NVIDIA A100 SXM (80GB)NVIDIA H100 SXM vs NVIDIA A100 SXM (80GB)NVIDIA A100 SXM (40GB) vs NVIDIA L40SNVIDIA H100 SXM vs NVIDIA L40SNVIDIA A100 SXM (40GB) vs NVIDIA GeForce RTX 4090NVIDIA H100 SXM vs NVIDIA GeForce RTX 4090
Top Providers for NVIDIA A100 SXM (40GB) and NVIDIA H100 SXM
These 3 providers offer both NVIDIA A100 SXM (40GB) and NVIDIA H100 SXM. Full head-to-head comparison of GPU models, pricing, infrastructure, and developer tools.
Vast.ai vs RunPod vs Latitude.sh - GPU Provider Comparison (April 2026)
Side-by-side comparison of Vast.ai vs RunPod vs Latitude.sh. Quickly compare GPU models, hourly pricing, spot instances, billing granularity, VRAM, regions, developer tools, Kubernetes support, and compliance to narrow down your cloud GPU provider shortlist. Data updated April 2026.
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Vast.ai
Instant GPUs. Transparent Pricing.
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RunPod
The cloud built for AI — deploy and scale GPU workloads from serverless inference to instant multi-node clusters on demand.
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Latitude.sh
Bare metal GPU cloud across 23 global locations
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|---|---|---|---|
| Overview | |||
| Trustpilot Rating | 4.4 | 3.7 | 3.7 |
| Headquarters | United States | United States | Brazil |
| Provider Type | GPU Marketplace | GPU-Focused | Bare Metal |
| Best For | AI training inference fine-tuning Stable Diffusion batch processing research LLM serving generative AI | AI training inference fine-tuning Stable Diffusion batch processing rendering research LLM serving generative AI | AI training inference bare metal GPU fine-tuning research dedicated workloads generative AI |
| GPU Hardware | |||
| GPU Models | B200 H200 H100 SXM H100 NVL A100 SXM A100 PCIe RTX 5090 RTX 5080 RTX 5070 Ti RTX 6000 Pro RTX 6000 Ada RTX 4500 Ada RTX A6000 RTX A5000 RTX A4000 L40S L40 A40 A10 RTX 4090 RTX 4080 RTX 4070 Ti RTX 4070 RTX 4060 Ti RTX 4060 RTX 3090 Ti RTX 3090 RTX 3080 Ti RTX 3080 RTX 3070 Ti RTX 3070 Tesla V100 Tesla T4 A2 GTX 1080 | B300 B200 H200 H100 SXM H100 PCIe H100 NVL MI300X A100 SXM A100 PCIe RTX 5090 RTX PRO 6000 L40S L40 RTX 6000 Ada RTX 5000 Ada RTX A6000 RTX A5000 RTX 4090 RTX 4080 SUPER RTX 4080 RTX 4070 Ti RTX 3090 Ti RTX 3090 RTX 3080 Ti RTX 3080 RTX 3070 A40 A30 A2 L4 | A30 RTX A5000 RTX A6000 L40S RTX 6000 Ada A100 SXM H100 SXM GH200 RTX PRO 6000 |
| Max VRAM (GB) | 192 | 288 | 96 |
| Max GPUs/Instance | 8 | 8 | 8 |
| Interconnect | NVLink, InfiniBand | NVLink | NVLink |
| Pricing | |||
| Starting Price ($/hr) | $0.06/hr | $0.06/hr | $0.35/hr |
| Billing Granularity | Per-second | Per-second | Per-hour |
| Spot/Preemptible | Yes | Yes | No |
| Reserved Discounts | Up to 50% (1-6 month reserved) | 15-29% (1-month to 1-year plans) | N/A |
| Free Credits | Small test credit on signup | $5-$500 bonus after first $10 spend | $200 via referral program |
| Egress Fees | Varies by host ($/TB) | None (Free) | None |
| Storage | Varies by host ($/GB/hr, charged while instance exists) | Container/Volume ($0.10/GB/mo), Idle Volume ($0.20/GB/mo), Network Storage ($0.07/GB/mo 1TB) | Local NVMe included (up to 4x 3.8TB), Block Storage $0.10/GB/mo, Filesystem Storage $0.05/GB/mo |
| Infrastructure | |||
| Regions | 500+ locations, 40+ data centers | 31 global regions | 23 locations: US (8 cities), LATAM (5), Europe (5), APAC (4), Mexico City. GPU in Dallas, Frankfurt, Sydney, Tokyo |
| Uptime SLA | No formal SLA (host reliability scores visible) | 99.99% | 99.9% |
| Developer Experience | |||
| Frameworks | PyTorch TensorFlow CUDA vLLM ComfyUI | PyTorch TensorFlow JAX ONNX CUDA | ML-optimized images PyTorch TensorFlow (user-installed) CUDA |
| Docker Support | Yes | Yes | Yes |
| SSH Access | Yes | Yes | Yes |
| Jupyter Notebooks | Yes | Yes | No |
| API / CLI | Yes | Yes | Yes |
| Setup Time | Seconds | Instant | Seconds |
| Kubernetes Support | No | No | No |
| Business Terms | |||
| Min Commitment | None | None | None |
| Compliance | SOC 2 Type 2 HIPAA GDPR CCPA | SOC 2 Type II | Single-tenant isolation DPA available |
Vast.ai
RunPod
Latitude.sh
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