Specifications Compared
| Spec | H200 | RTX 3070 |
|---|---|---|
| TDP | 700W | 220W |
| VRAM | 141 GB | 8 GB |
| CUDA Cores | 16,896 | 5,888 |
| FP8 (dense) | 1,979 TFLOPS | Not published |
| Memory Type | HBM3e | GDDR6 |
| Architecture | Hopper | Ampere |
| FP16 (dense) | 989 TFLOPS | 40.6 TFLOPS |
| Form Factors | SXM, NVL | PCIe |
| INT8 (dense) | 1,979 TOPS | 162.6 TOPS |
| Interconnect | NVLink, PCIe 5.0, InfiniBand | PCIe 4.0 |
| Tensor Cores | 528 | 184 |
| FP32 Performance | 67 TFLOPS | 20.3 TFLOPS |
| FP64 Performance | 34 TFLOPS | Not published |
| Memory Bandwidth | 4,800 GB/s | 448 GB/s |
| FP8 (with sparsity) | 3,958 TFLOPS | Not published |
| FP16 (with sparsity) | 1,979 TFLOPS | 81.3 TFLOPS |
| INT8 (with sparsity) | 3,958 TOPS | 325.2 TOPS |
Performance Analysis
The FP16 dense performance reaches 989 TFLOPS on the H200 compared to 40.6 TFLOPS on the RTX 3070. This delta means the H200 completes training iterations or inference passes at a higher rate for models that fit in memory. FP16 with sparsity on the H200 reaches 1979 TFLOPS against 81.3 TFLOPS with sparsity on the RTX 3070. Memory bandwidth of 4800 GB/s on the H200 versus 448 GB/s on the RTX 3070 permits larger batch sizes during both training and inference without swapping data to host memory. FP32 figures of 67 TFLOPS and 20.3 TFLOPS further separate the GPUs for precision sensitive scientific workloads.
Current On-Demand Offers
Cheapest secure on-demand offer per provider that is reported in stock right now, per GPU per hour; multi-GPU instances show the whole-instance price alongside. Deploy opens the DeployGPU console for providers on the platform, otherwise the provider's own site. Stock is rechecked every minute.
H200
| Provider | Region | GPUs | Per GPU / hr | Instance / hr | Deploy |
|---|---|---|---|---|---|
| Vast.ai | Czechia, CZ | 1 | $5.21 | — | Deploy |
| RunPod | global | 1 | $5.29 | — | Deploy |
| VERDA | FIN-HEL | 2 | $5.66 | $11.32 | Deploy |
| Lyceum | Europe | 2 | $6.19 | $12.38 | Deploy |
| LeaderGPU | The Netherlands | 1 | $6.22 | — | Deploy |
5 providers in stock, 5 offers. All H200 offers, price history and alerts
RTX 3070
RTX 3070 is not offered on-demand by any provider we track right now. See the RTX 3070 rental page for last-seen listed prices and a price alert.
Notify me when H200 drops below a price
One email when the cheapest in-stock on-demand price per GPU-hour falls below your threshold. Cheapest right now: $5.21/GPU-hr.
QuantaCloud
Comparing H-series providers? We broker across all of them.
Hopper stock changes by the hour and prices differ by provider. If you need 16+ GPUs reserved or a cluster in the next 90 days, we quote H-series or B300 inventory at partner rates: one quote, 24h turnaround.
When to Choose the H200
The H200 suits large scale LLM training or inference that requires 141 GB VRAM and 989 TFLOPS FP16 dense. Its 4800 GB/s bandwidth supports high throughput on models that exceed 8 GB capacity.
When to Choose the RTX 3070
The RTX 3070 fits smaller inference tasks or fine tuning jobs limited to 8 GB VRAM with 40.6 TFLOPS FP16 dense. Its 220W TDP allows deployment in standard consumer systems without specialized cooling.
Use Cases
The H200 provides 141 GB VRAM and 989 TFLOPS FP16 dense compared to 8 GB and 40.6 TFLOPS on the RTX 3070.
The H200 supplies 4800 GB/s bandwidth and 1979 TFLOPS FP8 dense for sustained high volume serving.
The H200 memory capacity of 141 GB accommodates larger adapter sets than the 8 GB limit on the RTX 3070.
The RTX 3070 handles typical image generation workloads within its 8 GB VRAM at 20.3 TFLOPS FP32.
The H200 FP32 rating of 67 TFLOPS surpasses the 20.3 TFLOPS FP32 rating of the RTX 3070.
Frequently Asked Questions
What is the memory bandwidth difference between these GPUs?▾
The H200 reaches 4800 GB/s and the RTX 3070 reaches 448 GB/s.
Which GPU has higher FP16 dense performance?▾
The H200 achieves 989 TFLOPS FP16 dense while the RTX 3070 achieves 40.6 TFLOPS FP16 dense.
How do the power requirements compare?▾
The H200 lists a 700W TDP and the RTX 3070 lists a 220W TDP.
What interconnects does each GPU support?▾
The H200 supports NVLink and the RTX 3070 supports PCIe 4.0.
Can the RTX 3070 run workloads that need more than 8 GB?▾
No. The RTX 3070 is limited to 8 GB GDDR6 while the H200 offers 141 GB HBM3e.
Which is cheaper to rent, the H200 or the RTX 3070?▾
Cloud rental prices for both the H200 and RTX 3070 vary by provider, configuration, and availability. This page shows live pricing from 25+ providers updated every 60 seconds. Scroll to the Live Cloud Pricing section to compare current rates.
How much VRAM does the H200 have compared to the RTX 3070?▾
The H200 has 141 GB of HBM3e memory. The RTX 3070 has 8 GB of GDDR6 memory.
Can I find H200 and RTX 3070 GPUs available to rent right now?▾
Yes. This page shows real-time availability across 25+ cloud GPU providers. The Live Cloud Pricing section displays only in-stock offers with current pricing.
What is the main difference between the H200 and the RTX 3070?▾
The H200 uses the Hopper architecture (2024) while the RTX 3070 uses Ampere (2020). The H200 delivers 24.4x the dense FP16 throughput (989 vs 40.6 TFLOPS, both without sparsity) and 10.7x the memory bandwidth of the RTX 3070.
Rent these GPUs
Each GPU page lists every current on-demand offer by provider, per GPU-hour, updated every minute.
Related comparisons
How this page is made
- Specifications come from the NVIDIA, AMD and Intel datasheets for the H200 and the RTX 3070. Dense and sparse throughput are listed separately.
- Prices and availability are live: every offer shown is an in-stock, on-demand listing from a provider we track, rechecked every minute.
- The written comparison (overview, performance notes, when to choose each card, verdict, use cases and FAQ) was drafted with an AI model from the specification table above and passed an automated check that rejects any figure not in that table. It was last generated on . It contains no prices; those are always read live.
- Read how we collect the data, or report an error on this page.
Next steps
- Rent H200Every current offer by provider, daily price history and a price alert.
- Rent RTX 3070Every current offer by provider, daily price history and a price alert.
- GPU price indexHow on-demand prices for the major GPUs have moved, updated daily.
- All GPUsEvery GPU we track, with current lows and provider counts.