Specifications Compared
| Spec | GH200 | RTX A2000 |
|---|---|---|
| TDP | 900W | 70W |
| VRAM | 96 GB | 6-12 GB |
| CUDA Cores | 16,896 | 3,328 |
| FP8 (dense) | 1,979 TFLOPS | Not published |
| Memory Type | HBM3 | GDDR6 |
| Architecture | Hopper | Ampere |
| FP16 (dense) | 989 TFLOPS | Not published |
| Form Factors | SXM | PCIe |
| INT8 (dense) | 1,979 TOPS | Not published |
| Interconnect | NVLink-C2C, PCIe 5.0 | PCIe 4.0 |
| Tensor Cores | 528 | 104 |
| FP32 Performance | 67 TFLOPS | 8 TFLOPS |
| FP64 Performance | 34 TFLOPS | Not published |
| Memory Bandwidth | 4,000 GB/s | 288 GB/s |
| FP8 (with sparsity) | 3,958 TFLOPS | Not published |
| FP16 (with sparsity) | 1,979 TFLOPS | 63.9 TFLOPS |
| INT8 (with sparsity) | 3,958 TOPS | Not published |
Performance Analysis
Dense FP16 performance reaches 989 TFLOPS on the GH200 while the RTX A2000 lists only a sparsity figure of 63.9 TFLOPS. This distinction means the GH200 supports greater scale in training and inference when dense FP16 operations are required. Memory bandwidth at 4000 GB/s on the GH200 compared with 288 GB/s on the RTX A2000 permits larger batch sizes in memory intensive 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.
GH200
GH200 is not offered on-demand by any provider we track right now. See the GH200 rental page for last-seen listed prices and a price alert.
RTX A2000
RTX A2000 is not offered on-demand by any provider we track right now. See the RTX A2000 rental page for last-seen listed prices and a price alert.
Notify me when GH200 drops below a price
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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 GH200
The GH200 suits workloads that require 989 TFLOPS dense FP16 and 96 GB HBM3 VRAM for large scale model handling. Its 4000 GB/s bandwidth and NVLink-C2C interconnect further enable efficient multi GPU scaling in demanding environments.
When to Choose the RTX A2000
The RTX A2000 fits deployments limited to 70W TDP and PCIe form factors where 8 TFLOPS FP32 meets basic requirements. Its 288 GB/s bandwidth supports lighter tasks without the infrastructure demands of higher power systems.
Use Cases
The GH200 supplies 989 TFLOPS dense FP16 and 96 GB HBM3 VRAM to accommodate large models.
The GH200 delivers 1979 TFLOPS dense FP8 along with 4000 GB/s bandwidth for high throughput serving.
The GH200 provides 989 TFLOPS dense FP16 and 67 TFLOPS FP32 to manage parameter updates efficiently.
The RTX A2000 operates at 70W TDP with 8 TFLOPS FP32 for smaller image generation tasks.
The GH200 offers 67 TFLOPS FP32 and 4000 GB/s bandwidth suited to compute heavy simulations.
Frequently Asked Questions
What is the memory difference between the GH200 and RTX A2000?▾
The GH200 contains 96 GB HBM3 VRAM while the RTX A2000 contains 6 to 12 GB GDDR6 VRAM.
How does FP32 performance compare on these GPUs?▾
The GH200 achieves 67 TFLOPS FP32 and the RTX A2000 achieves 8 TFLOPS FP32.
Which GPU has higher memory bandwidth?▾
The GH200 reaches 4000 GB/s memory bandwidth compared with 288 GB/s on the RTX A2000.
What TDP values apply to each GPU?▾
The GH200 has a 900W TDP and the RTX A2000 has a 70W TDP.
Which is cheaper to rent, the GH200 or the RTX A2000?▾
Cloud rental prices for both the GH200 and RTX A2000 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 GH200 have compared to the RTX A2000?▾
The GH200 has 96 GB of HBM3 memory. The RTX A2000 has 6 to 12 GB of GDDR6 memory.
Can I find GH200 and RTX A2000 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 GH200 and the RTX A2000?▾
The GH200 uses the Hopper architecture (2023) while the RTX A2000 uses Ampere (2021). The GH200 has 96 GB of HBM3 at 4,000 GB/s; the RTX A2000 has 6-12 GB of GDDR6 at 288 GB/s, so the GH200 has 13.9x the memory bandwidth of the RTX A2000.
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 GH200 and the RTX A2000. 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 GH200 Grace HopperEvery current offer by provider, daily price history and a price alert.
- Rent RTX A2000Every 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.