Specifications Compared
| Spec | RTX 4070 | RTX A6000 |
|---|---|---|
| TDP | 200W | 300W |
| VRAM | 12-16 GB | 48 GB |
| CUDA Cores | 5,888 | 10,752 |
| FP8 (dense) | 116.6 TFLOPS | Not published |
| Memory Type | GDDR6X | GDDR6 |
| Architecture | Ada Lovelace | Ampere |
| FP16 (dense) | 58.3 TFLOPS | 154.8 TFLOPS |
| Form Factors | PCIe | PCIe |
| INT8 (dense) | 233.2 TOPS | 309.7 TOPS |
| Interconnect | PCIe 4.0 | NVLink, PCIe 4.0 |
| Tensor Cores | 184 | 336 |
| FP32 Performance | 29.1 TFLOPS | 38.7 TFLOPS |
| Memory Bandwidth | 504 GB/s | 768 GB/s |
| FP8 (with sparsity) | 233.2 TFLOPS | Not published |
| FP16 (with sparsity) | 116.6 TFLOPS | 309.6 TFLOPS |
| INT8 (with sparsity) | 466.4 TOPS | 619.4 TOPS |
Performance Analysis
The FP16 dense performance of 58.3 TFLOPS on the RTX 4070 stands against 154.8 TFLOPS on the RTX A6000. This difference influences training and inference tasks where higher dense FP16 throughput allows larger model computations. The FP16 with sparsity reaches 116.6 TFLOPS versus 309.6 TFLOPS. Memory bandwidth of 504 GB/s versus 768 GB/s affects batch sizes by limiting data transfer rates during operations. The RTX 4070 delivers FP32 at 29.1 TFLOPS while the RTX A6000 achieves 38.7 TFLOPS. Such metrics guide selection based on workload demands for dense versus sparse tensor calculations.
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.
RTX 4070
RTX 4070 is not offered on-demand by any provider we track right now. See the RTX 4070 rental page for last-seen listed prices and a price alert.
RTX A6000
| Provider | Region | GPUs | Per GPU / hr | Instance / hr | Deploy |
|---|---|---|---|---|---|
| LeaderGPU | The Netherlands | 8 | $0.44 | $3.54 | Deploy |
| QuantaCloud | us-midwest-3 | 4 | $0.48 | $1.92 | Deploy |
| Massed Compute | us-central-2 | 2 | $0.55 | $1.10 | Deploy |
| VERDA | FIN-HEL | 4 | $0.76 | $3.02 | Deploy |
| Vast.ai | Spain, ES | 1 | $0.87 | — | Deploy |
6 providers in stock, 41 offers (cheapest per provider shown). All RTX A6000 offers, price history and alerts
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When to Choose the RTX 4070
The RTX 4070 suits scenarios that prioritize lower power draw at 200W TDP. Its FP16 dense figure of 58.3 TFLOPS supports inference workloads where energy efficiency matters more than peak throughput.
When to Choose the RTX A6000
The RTX A6000 fits tasks that need 48 GB VRAM capacity and 768 GB/s bandwidth. Its FP16 dense rating of 154.8 TFLOPS enables larger batch processing compared to the alternative option.
Use Cases
The RTX A6000 supplies 48 GB VRAM and 154.8 TFLOPS FP16 dense which exceed the RTX 4070 limits for model scale.
The RTX A6000 provides 309.6 TFLOPS FP16 with sparsity and 768 GB/s bandwidth for sustained large batch inference.
The RTX A6000 offers 48 GB memory and 154.8 TFLOPS FP16 dense to handle parameter updates without capacity constraints.
The RTX 4070 operates at 200W TDP with 58.3 TFLOPS FP16 dense sufficient for image generation workloads.
The RTX A6000 delivers 38.7 TFLOPS FP32 and 768 GB/s bandwidth for data intensive simulations.
Frequently Asked Questions
What is the FP16 dense performance difference between RTX 4070 and RTX A6000?▾
The RTX 4070 lists 58.3 TFLOPS FP16 dense. The RTX A6000 lists 154.8 TFLOPS FP16 dense. This gap determines suitability for dense tensor workloads.
Which GPU has higher memory bandwidth?▾
The RTX A6000 reaches 768 GB/s. The RTX 4070 reaches 504 GB/s. Higher bandwidth enables faster data movement for the RTX A6000.
What are the TDP ratings for RTX 4070 and RTX A6000?▾
The RTX 4070 has a 200W TDP. The RTX A6000 has a 300W TDP. Lower power on the RTX 4070 reduces energy use in constrained environments.
Does the RTX A6000 support NVLink?▾
The RTX A6000 supports NVLink in addition to PCIe 4.0. The RTX 4070 supports only PCIe 4.0. NVLink enables multi GPU scaling on the RTX A6000.
How do INT8 dense figures compare?▾
The RTX 4070 lists 233.2 TOPS INT8 dense. The RTX A6000 lists 309.7 TOPS INT8 dense. The higher number on the RTX A6000 benefits quantized inference.
Which is cheaper to rent, the RTX 4070 or the RTX A6000?▾
Cloud rental prices for both the RTX 4070 and RTX A6000 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 RTX 4070 have compared to the RTX A6000?▾
The RTX 4070 has 12 to 16 GB of GDDR6X memory. The RTX A6000 has 48 GB of GDDR6 memory.
Can I find RTX 4070 and RTX A6000 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 RTX 4070 and the RTX A6000?▾
The RTX 4070 uses the Ada Lovelace architecture (2023) while the RTX A6000 uses Ampere (2020). The RTX A6000 delivers 2.7x the dense FP16 throughput (154.8 vs 58.3 TFLOPS, both without sparsity) and 1.5x the memory bandwidth of the RTX 4070.
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 RTX 4070 and the RTX A6000. 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 RTX 4070Every current offer by provider, daily price history and a price alert.
- Rent RTX A6000Every 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.